1971 GMC G25/G2500 Van Spark Plug
Browse our online catalogue to find original replacement Spark Plugs specifically designed to fit a 1971 GMC G25/G2500 Van.





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 6
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
Gap 0.035in Part # UR4 OE Equivalent Design
Gap 0.035in Part # UR4 OE Equivalent Design





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 6
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
Gap 0.035in Stock# 6630 OE Equivalent Design
Gap 0.035in Stock# 6630 OE Equivalent Design





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 6
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
Part # UR4 Gap 0.035" OE Equivalent Design
Part # UR4 Gap 0.035" OE Equivalent Design





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Gap 0.035in Part # UR4 OE Equivalent Design
Gap 0.035in Part # UR4 OE Equivalent Design





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Gap 0.035in Stock# 6630 OE Equivalent Design
Gap 0.035in Stock# 6630 OE Equivalent Design





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Part # UR4 Gap 0.035" OE Equivalent Design
Part # UR4 Gap 0.035" OE Equivalent Design





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Vehicle Fitment Notes:
Gap 0.035in Part # UR4 OE Equivalent Design
Gap 0.035in Part # UR4 OE Equivalent Design





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Vehicle Fitment Notes:
Gap 0.035in Stock# 6630 OE Equivalent Design
Gap 0.035in Stock# 6630 OE Equivalent Design





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Vehicle Fitment Notes:
Part # UR4 Gap 0.035" OE Equivalent Design
Part # UR4 Gap 0.035" OE Equivalent Design

1971 GMC G25/G2500 Van Spark Plug
$3.46
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
OE Style .035 Gap
OE Style .035 Gap

1971 GMC G25/G2500 Van Spark Plug
$3.46
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
OE Style .035 Gap
OE Style .035 Gap





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.81
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 6
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
Gap 0.035in Part # UR4IX
Gap 0.035in Part # UR4IX





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.81
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 6
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
Gap 0.035in Stock# 7401
Gap 0.035in Stock# 7401





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.81
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 6
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
Part # UR4IX Gap 0.035"
Part # UR4IX Gap 0.035"





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.81
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Gap 0.035in Part # UR4IX
Gap 0.035in Part # UR4IX





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.81
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Gap 0.035in Stock# 7401
Gap 0.035in Stock# 7401





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.81
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Part # UR4IX Gap 0.035"
Part # UR4IX Gap 0.035"





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.81
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Vehicle Fitment Notes:
Gap 0.035in Part # UR4IX
Gap 0.035in Part # UR4IX





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.81
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Vehicle Fitment Notes:
Gap 0.035in Stock# 7401
Gap 0.035in Stock# 7401





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.81
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Vehicle Fitment Notes:
Part # UR4IX Gap 0.035"
Part # UR4IX Gap 0.035"





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.35
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Vehicle Fitment Notes:
Gap 0.035in Part # YR5 OE Equivalent Design
Gap 0.035in Part # YR5 OE Equivalent Design





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.35
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Vehicle Fitment Notes:
Gap 0.035in Stock# 7052 OE Equivalent Design
Gap 0.035in Stock# 7052 OE Equivalent Design





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.35
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Vehicle Fitment Notes:
Part # YR5 Gap 0.035" OE Equivalent Design
Part # YR5 Gap 0.035" OE Equivalent Design





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.35
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Vehicle Fitment Notes:
Gap 0.035in Part # YR5 OE Equivalent Design
Gap 0.035in Part # YR5 OE Equivalent Design





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.35
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Vehicle Fitment Notes:
Gap 0.035in Stock# 7052 OE Equivalent Design
Gap 0.035in Stock# 7052 OE Equivalent Design





1971 GMC G25/G2500 Van Spark Plug
$4.64
$4.35
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Vehicle Fitment Notes:
Part # YR5 Gap 0.035" OE Equivalent Design
Part # YR5 Gap 0.035" OE Equivalent Design





1971 GMC G25/G2500 Van Spark Plug
$8.80
$6.75
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 6
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
Gap 0.035in Part # UR4GP
Gap 0.035in Part # UR4GP





1971 GMC G25/G2500 Van Spark Plug
$8.80
$6.75
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 6
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
Gap 0.035in Stock# 2869
Gap 0.035in Stock# 2869





1971 GMC G25/G2500 Van Spark Plug
$8.80
$6.75
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 6
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
Part # UR4GP Gap 0.035"
Part # UR4GP Gap 0.035"





1971 GMC G25/G2500 Van Spark Plug
$8.80
$6.75
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Gap 0.035in Part # UR4GP
Gap 0.035in Part # UR4GP





1971 GMC G25/G2500 Van Spark Plug
$8.80
$6.75
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Gap 0.035in Stock# 2869
Gap 0.035in Stock# 2869





1971 GMC G25/G2500 Van Spark Plug
$8.80
$6.75
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Part # UR4GP Gap 0.035"
Part # UR4GP Gap 0.035"





1971 GMC G25/G2500 Van Spark Plug
$8.80
$6.75
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Vehicle Fitment Notes:
Gap 0.035in Part # UR4GP
Gap 0.035in Part # UR4GP





1971 GMC G25/G2500 Van Spark Plug
$8.80
$6.75
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Vehicle Fitment Notes:
Gap 0.035in Stock# 2869
Gap 0.035in Stock# 2869





1971 GMC G25/G2500 Van Spark Plug
$8.80
$6.75
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: E;
Vehicle Fitment Notes:
Part # UR4GP Gap 0.035"
Part # UR4GP Gap 0.035"

1971 GMC G25/G2500 Van Spark Plug
$3.46
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 6
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Style .035 Gap
OE Style .035 Gap



1971 GMC G25/G2500 Van Spark Plug
$9.33
$6.39
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Germany
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Original Center Electrode Material is Copper/Nickel
Original Center Electrode Material is Copper/Nickel





1971 GMC G25/G2500 Van Spark Plug
$5.95
$5.66
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Vehicle Fitment Notes:
Gap 0.035in Part # YR5GP
Gap 0.035in Part # YR5GP





1971 GMC G25/G2500 Van Spark Plug
$5.95
$5.66
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Vehicle Fitment Notes:
Gap 0.035in Stock# 2953
Gap 0.035in Stock# 2953





1971 GMC G25/G2500 Van Spark Plug
$5.95
$5.66
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Vehicle Fitment Notes:
Part # YR5GP Gap 0.035"
Part # YR5GP Gap 0.035"





1971 GMC G25/G2500 Van Spark Plug
$5.95
$5.66
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Vehicle Fitment Notes:
Gap 0.035in Part # YR5GP
Gap 0.035in Part # YR5GP





1971 GMC G25/G2500 Van Spark Plug
$5.95
$5.66
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Vehicle Fitment Notes:
Gap 0.035in Stock# 2953
Gap 0.035in Stock# 2953





1971 GMC G25/G2500 Van Spark Plug
$5.95
$5.66
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Vehicle Fitment Notes:
Part # YR5GP Gap 0.035"
Part # YR5GP Gap 0.035"

1971 GMC G25/G2500 Van Spark Plug
$8.48
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
.035 Gap
.035 Gap

1971 GMC G25/G2500 Van Spark Plug
$8.48
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
.035 Gap
.035 Gap





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.80
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Vehicle Fitment Notes:
Gap 0.035in Part # YR5IX
Gap 0.035in Part # YR5IX





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.80
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Vehicle Fitment Notes:
Gap 0.035in Stock# 7516
Gap 0.035in Stock# 7516





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.80
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: A;
Vehicle Fitment Notes:
Part # YR5IX Gap 0.035"
Part # YR5IX Gap 0.035"





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.80
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Vehicle Fitment Notes:
Gap 0.035in Part # YR5IX
Gap 0.035in Part # YR5IX





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.80
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Vehicle Fitment Notes:
Gap 0.035in Stock# 7516
Gap 0.035in Stock# 7516





1971 GMC G25/G2500 Van Spark Plug
$15.98
$13.80
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Japan
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5); Engine VIN: B;
Vehicle Fitment Notes:
Part # YR5IX Gap 0.035"
Part # YR5IX Gap 0.035"



1971 GMC G25/G2500 Van Spark Plug
$17.62
$11.43
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Made in Germany
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Original Center Electrode Material is Copper/Nickel
Original Center Electrode Material is Copper/Nickel

1971 GMC G25/G2500 Van Spark Plug
$5.63
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
.035 Gap
.035 Gap

1971 GMC G25/G2500 Van Spark Plug
$5.63
10+ In Stock
Condition: New
Ships: Today, Feb. 13th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 8
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
.035 Gap
.035 Gap





1971 GMC G25/G2500 Van Spark Plug
$5.19
$3.33
Limited Stock
Condition: New
Required Per Vehicle: 8
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Original Center Electrode Material is Copper/Nickel
Original Center Electrode Material is Copper/Nickel

1971 GMC G25/G2500 Van Spark Plug
$5.63
Limited Stock
Condition: New
Required Per Vehicle: 6
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
.035 Gap
.035 Gap

1971 GMC G25/G2500 Van Spark Plug
$10.20
Limited Stock
Condition: New
Required Per Vehicle: 8
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .035 Gap
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .035 Gap

1971 GMC G25/G2500 Van Spark Plug
$10.20
Limited Stock
Condition: New
Required Per Vehicle: 8
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .035 Gap
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .035 Gap

1971 GMC G25/G2500 Van Spark Plug
$10.20
Limited Stock
Condition: New
Required Per Vehicle: 6
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .035 Gap
Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design. .035 Gap

1971 GMC G25/G2500 Van Spark Plug
$8.47
Out of Stock
Condition: New
Required Per Vehicle: 6
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
.035 Gap
.035 Gap
1971 GMC G25/G2500 Van Spark Plug
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.0L 307ci V8;
Engine Base: 5.0L 307ci V8;
Vehicle Fitment Notes:
.035 Gap
.035 Gap
1971 GMC G25/G2500 Van Spark Plug
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
.035 Gap
.035 Gap
1971 GMC G25/G2500 Van Spark Plug
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 6
Fits: 1971 GMC G25/G2500 Van
Equipped With:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
.035 Gap
.035 Gap