1985 Buick Regal Spark Plug
Browse our online catalogue to find original replacement Spark Plugs specifically designed to fit a 1985 Buick Regal.





1985 Buick Regal Spark Plug
$4.64
$4.10
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.045in Part # UR4 OE Equivalent Design 48,000 km Factory Recommended Service Interval
Gap 0.045in Part # UR4 OE Equivalent Design 48,000 km Factory Recommended Service Interval





1985 Buick Regal Spark Plug
$4.64
$4.10
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.045in Stock# 6630 OE Equivalent Design 48,000 km Factory Recommended Service Interval
Gap 0.045in Stock# 6630 OE Equivalent Design 48,000 km Factory Recommended Service Interval





1985 Buick Regal Spark Plug
$4.64
$4.10
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Part # UR4 Gap 0.045" OE Equivalent Design 48,000 km Factory Recommended Service Interval
Part # UR4 Gap 0.045" OE Equivalent Design 48,000 km Factory Recommended Service Interval





1985 Buick Regal Spark Plug
$4.64
$4.10
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 8
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Gap 0.045in Part # UR4 OE Equivalent Design 48,000 km Factory Recommended Service Interval
Gap 0.045in Part # UR4 OE Equivalent Design 48,000 km Factory Recommended Service Interval





1985 Buick Regal Spark Plug
$4.64
$4.10
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 8
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Gap 0.045in Stock# 6630 OE Equivalent Design 48,000 km Factory Recommended Service Interval
Gap 0.045in Stock# 6630 OE Equivalent Design 48,000 km Factory Recommended Service Interval





1985 Buick Regal Spark Plug
$4.64
$4.10
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 8
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Part # UR4 Gap 0.045" OE Equivalent Design 48,000 km Factory Recommended Service Interval
Part # UR4 Gap 0.045" OE Equivalent Design 48,000 km Factory Recommended Service Interval

1985 Buick Regal Spark Plug
$3.46
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
OE Style .045"/1.1mm
OE Style .045"/1.1mm





1985 Buick Regal Spark Plug
$15.98
$12.44
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.045in Part # UR4IX
Gap 0.045in Part # UR4IX





1985 Buick Regal Spark Plug
$15.98
$12.44
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.045in Stock# 7401
Gap 0.045in Stock# 7401





1985 Buick Regal Spark Plug
$15.98
$12.44
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Part # UR4IX Gap 0.045"
Part # UR4IX Gap 0.045"





1985 Buick Regal Spark Plug
$15.98
$12.44
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 8
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Gap 0.045in Part # UR4IX
Gap 0.045in Part # UR4IX





1985 Buick Regal Spark Plug
$15.98
$12.44
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 8
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Gap 0.045in Stock# 7401
Gap 0.045in Stock# 7401





1985 Buick Regal Spark Plug
$15.98
$12.44
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 8
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Part # UR4IX Gap 0.045"
Part # UR4IX Gap 0.045"





1985 Buick Regal Spark Plug
$4.64
$4.10
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.060in Part # UR45 OE Equivalent Design 48,000 km Factory Recommended Service Interval
Gap 0.060in Part # UR45 OE Equivalent Design 48,000 km Factory Recommended Service Interval





1985 Buick Regal Spark Plug
$4.64
$4.10
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.060in Stock# 6945 OE Equivalent Design 48,000 km Factory Recommended Service Interval
Gap 0.060in Stock# 6945 OE Equivalent Design 48,000 km Factory Recommended Service Interval





1985 Buick Regal Spark Plug
$4.64
$4.10
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Part # UR45 Gap 0.060" OE Equivalent Design 48,000 km Factory Recommended Service Interval
Part # UR45 Gap 0.060" OE Equivalent Design 48,000 km Factory Recommended Service Interval



1985 Buick Regal Spark Plug
$9.33
$4.77
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 8
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Do Not Gap, Gap is Preset Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset Original Center Electrode Material is Copper/Nickel



1985 Buick Regal Spark Plug
$9.33
$4.77
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 8
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset
Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset





1985 Buick Regal Spark Plug
$8.80
$6.26
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.045in Part # UR4GP
Gap 0.045in Part # UR4GP





1985 Buick Regal Spark Plug
$8.80
$6.26
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.045in Stock# 2869
Gap 0.045in Stock# 2869





1985 Buick Regal Spark Plug
$8.80
$6.26
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Part # UR4GP Gap 0.045"
Part # UR4GP Gap 0.045"





1985 Buick Regal Spark Plug
$8.80
$6.26
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 8
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Gap 0.045in Part # UR4GP
Gap 0.045in Part # UR4GP





1985 Buick Regal Spark Plug
$8.80
$6.26
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 8
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Gap 0.045in Stock# 2869
Gap 0.045in Stock# 2869





1985 Buick Regal Spark Plug
$8.80
$6.26
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 8
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Part # UR4GP Gap 0.045"
Part # UR4GP Gap 0.045"

1985 Buick Regal Spark Plug
$3.46
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 8
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
OE Style .045"/1.1mm
OE Style .045"/1.1mm





1985 Buick Regal Spark Plug
$12.44
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.060in Part # UR45IX
Gap 0.060in Part # UR45IX





1985 Buick Regal Spark Plug
$12.44
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.060in Stock# 7559
Gap 0.060in Stock# 7559





1985 Buick Regal Spark Plug
$12.44
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Part # UR45IX Gap 0.060"
Part # UR45IX Gap 0.060"





1985 Buick Regal Spark Plug
$6.26
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.060in Part # UR45GP
Gap 0.060in Part # UR45GP





1985 Buick Regal Spark Plug
$6.26
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.060in Stock# 3207
Gap 0.060in Stock# 3207





1985 Buick Regal Spark Plug
$6.26
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Part # UR45GP Gap 0.060"
Part # UR45GP Gap 0.060"



1985 Buick Regal Spark Plug
$17.62
$9.55
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Do Not Gap, Gap is Preset Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset Original Center Electrode Material is Copper/Nickel



1985 Buick Regal Spark Plug
$17.62
$9.55
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset
Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset



1985 Buick Regal Spark Plug
$17.62
$9.55
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Do Not Gap, Gap is Preset Optional Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset Optional Original Center Electrode Material is Copper/Nickel



1985 Buick Regal Spark Plug
$17.62
$9.55
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Do Not Gap, Gap is Preset Standard Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset Standard Original Center Electrode Material is Copper/Nickel



1985 Buick Regal Spark Plug
$17.62
$9.55
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Optional Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset
Optional Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset



1985 Buick Regal Spark Plug
$17.62
$9.55
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Standard Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset
Standard Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset



1985 Buick Regal Spark Plug
$17.62
$9.55
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 8
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Do Not Gap, Gap is Preset Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset Original Center Electrode Material is Copper/Nickel



1985 Buick Regal Spark Plug
$17.62
$9.55
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 8
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset
Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset

1985 Buick Regal Spark Plug
$7.64
$8.09
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.040 Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
Gap 0.040 Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap

1985 Buick Regal Spark Plug
$4.51
$4.80
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.060 O.E. Recommended Resistor Plug with Patented U-Groove Design
Gap 0.060 O.E. Recommended Resistor Plug with Patented U-Groove Design

1985 Buick Regal Spark Plug
$8.48
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
.045"/1.1mm
.045"/1.1mm

1985 Buick Regal Spark Plug
$18.03
$16.81
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
Gap 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology

1985 Buick Regal Spark Plug
$5.63
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
.045"/1.1mm
.045"/1.1mm

1985 Buick Regal Spark Plug
$15.80
$14.05
In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Pick-Up: Ready in 1 Hour Monday Mar. 30th
Required Per Vehicle: 6
Made in Japan
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Gap 0.044 Iridium Power - Performance Upgrade with Worlds Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Gap 0.044 Iridium Power - Performance Upgrade with Worlds Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)



1985 Buick Regal Spark Plug
$9.33
$4.77
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours Monday Mar. 30th
Required Per Vehicle: 6
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Do Not Gap, Gap is Preset Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset Original Center Electrode Material is Copper/Nickel



1985 Buick Regal Spark Plug
$9.33
$4.77
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours Monday Mar. 30th
Required Per Vehicle: 6
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset
Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset



1985 Buick Regal Spark Plug
$9.33
$4.77
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours Monday Mar. 30th
Required Per Vehicle: 6
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Do Not Gap, Gap is Preset Optional Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset Optional Original Center Electrode Material is Copper/Nickel



1985 Buick Regal Spark Plug
$9.33
$4.77
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours Monday Mar. 30th
Required Per Vehicle: 6
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Do Not Gap, Gap is Preset Standard Original Center Electrode Material is Copper/Nickel
Do Not Gap, Gap is Preset Standard Original Center Electrode Material is Copper/Nickel



1985 Buick Regal Spark Plug
$9.33
$4.77
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours Monday Mar. 30th
Required Per Vehicle: 6
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Optional Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset
Optional Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset



1985 Buick Regal Spark Plug
$9.33
$4.77
10+ In Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours Monday Mar. 30th
Required Per Vehicle: 6
Made in Germany
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Standard Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset
Standard Original Center Electrode Material is Copper/Nickel Do Not Gap, Gap is Preset





1985 Buick Regal Spark Plug
$5.19
$14.46
Out of Stock
Condition: New
Required Per Vehicle: 6
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Optional Gap 0.045 in Original Center Electrode Material is Copper/Nickel
Optional Gap 0.045 in Original Center Electrode Material is Copper/Nickel





1985 Buick Regal Spark Plug
$5.19
$14.46
Out of Stock
Condition: New
Required Per Vehicle: 6
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Optional Original Center Electrode Material is Copper/Nickel Gap 0.045 in
Optional Original Center Electrode Material is Copper/Nickel Gap 0.045 in





1985 Buick Regal Spark Plug
$5.19
$14.46
Out of Stock
Condition: New
Required Per Vehicle: 6
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Standard Gap 0.045 in Original Center Electrode Material is Copper/Nickel
Standard Gap 0.045 in Original Center Electrode Material is Copper/Nickel





1985 Buick Regal Spark Plug
$5.19
$14.46
Out of Stock
Condition: New
Required Per Vehicle: 6
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Standard Original Center Electrode Material is Copper/Nickel Gap 0.045 in
Standard Original Center Electrode Material is Copper/Nickel Gap 0.045 in





1985 Buick Regal Spark Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Gap 0.035 in Original Center Electrode Material is Copper/Nickel
Gap 0.035 in Original Center Electrode Material is Copper/Nickel





1985 Buick Regal Spark Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Original Center Electrode Material is Copper/Nickel Gap 0.035 in
Original Center Electrode Material is Copper/Nickel Gap 0.035 in

1985 Buick Regal Spark Plug
$3.45
Out of Stock
Condition: New
Required Per Vehicle: 6
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
OE Style .060"/1.5mm Replaces 664 and 665
OE Style .060"/1.5mm Replaces 664 and 665

1985 Buick Regal Spark Plug
$5.63
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
.045"/1.1mm
.045"/1.1mm

1985 Buick Regal Spark Plug
$5.63
Out of Stock
Condition: New
Required Per Vehicle: 6
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
.060"/1.5mm Replaces AP664
.060"/1.5mm Replaces AP664

1985 Buick Regal Spark Plug
$8.47
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
.045"/1.1mm
.045"/1.1mm

1985 Buick Regal Spark Plug
$10.20
Out of Stock
Condition: New
Required Per Vehicle: 6
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
.045"/1.1mm Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design.
.045"/1.1mm Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design.

1985 Buick Regal Spark Plug
$10.20
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .045"/1.1mm
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .045"/1.1mm

1985 Buick Regal Spark Plug
$10.20
Out of Stock
Condition: New
Required Per Vehicle: 6
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
.060"/1.5mm Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design.
.060"/1.5mm Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design.
1985 Buick Regal Spark Plug
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 6
Fits: 1985 Buick Regal
Equipped With:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
OE Style .045 Gap
OE Style .045 Gap
1985 Buick Regal Spark Plug
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1985 Buick Regal
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
OE Style .045 Gap
OE Style .045 Gap