1990 Pontiac Optima Spark Plugs
Save up to 40% on original replacement 1990 Pontiac Optima Spark Plugs. Navigate our online catalogue to find Spark Plugs and other parts designed specifically to fit a 1990 Pontiac Optima.
Spark Plug
$4.64
$4.49
10+ In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
Gap 0.045in Part # GR4 OE Equivalent Design 48,000 km Factory Recommended Service Interval
Gap 0.045in Part # GR4 OE Equivalent Design 48,000 km Factory Recommended Service Interval
Spark Plug
$4.64
$4.49
10+ In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
Gap 0.045in Stock# 2635 OE Equivalent Design 48,000 km Factory Recommended Service Interval
Gap 0.045in Stock# 2635 OE Equivalent Design 48,000 km Factory Recommended Service Interval
Spark Plug
$8.80
$6.75
10+ In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
Gap 0.045in Part # GR4GP
Gap 0.045in Part # GR4GP
Spark Plug
$8.80
$6.75
10+ In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
Gap 0.045in Stock# 2763
Gap 0.045in Stock# 2763
Spark Plug
$8.80
$6.75
10+ In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 1.6L 1588cc 98ci L4 (3.11x3.21; 79.0x81.5);
Engine Base: 1.6L 1588cc 98ci L4 (3.11x3.21; 79.0x81.5);
Vehicle Fitment Notes:
Gap 0.060in Part # GR45GP
Gap 0.060in Part # GR45GP
Spark Plug
$8.80
$6.75
10+ In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 1.6L 1588cc 98ci L4 (3.11x3.21; 79.0x81.5);
Engine Base: 1.6L 1588cc 98ci L4 (3.11x3.21; 79.0x81.5);
Vehicle Fitment Notes:
Gap 0.060in Stock# 3142
Gap 0.060in Stock# 3142
Spark Plug
$3.93
$4.37
In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 1.6L 1588cc 98ci L4 (3.11x3.21; 79.0x81.5);
Engine Base: 1.6L 1588cc 98ci L4 (3.11x3.21; 79.0x81.5);
Vehicle Fitment Notes:
Gap 0.060in Part # GR45 OE Equivalent Design 48,000 km Factory Recommended Service Interval
Gap 0.060in Part # GR45 OE Equivalent Design 48,000 km Factory Recommended Service Interval
Spark Plug
$3.93
$4.37
In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 1.6L 1588cc 98ci L4 (3.11x3.21; 79.0x81.5);
Engine Base: 1.6L 1588cc 98ci L4 (3.11x3.21; 79.0x81.5);
Vehicle Fitment Notes:
Gap 0.060in Stock# 4268 OE Equivalent Design 48,000 km Factory Recommended Service Interval
Gap 0.060in Stock# 4268 OE Equivalent Design 48,000 km Factory Recommended Service Interval
Spark Plug
$13.81
10+ In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
Gap 0.045in Part # GR4IX
Gap 0.045in Part # GR4IX
Spark Plug
$13.81
10+ In Stock
Ships: Today, Sep. 23rd
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Made in Japan
Vehicle fitment:
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
Gap 0.045in Stock# 97382
Gap 0.045in Stock# 97382
Spark Plug
$3.45
10+ In Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 1.6L 1588cc 98ci L4 (3.11x3.21; 79.0x81.5);
Engine Base: 1.6L 1588cc 98ci L4 (3.11x3.21; 79.0x81.5);
Vehicle Fitment Notes:
OE Style .045"/1.1mm
OE Style .045"/1.1mm
Spark Plug
$3.45
10+ In Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
OE Style .045"/1.1mm
OE Style .045"/1.1mm
Spark Plug
$15.98
$8.83
Out of Stock
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
Gap 0.045in Stock# 97382
Gap 0.045in Stock# 97382
Spark Plug
$5.63
Out of Stock
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 1.6L 1588cc 98ci L4 (3.11x3.21; 79.0x81.5);
Engine Base: 1.6L 1588cc 98ci L4 (3.11x3.21; 79.0x81.5);
Vehicle Fitment Notes:
.045"/1.1mm
.045"/1.1mm
Spark Plug
$5.63
Out of Stock
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
.045"/1.1mm
.045"/1.1mm
Spark Plug
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 1.6L 1588cc 98ci L4 (3.11x3.21; 79.0x81.5);
Engine Base: 1.6L 1588cc 98ci L4 (3.11x3.21; 79.0x81.5);
Vehicle Fitment Notes:
OE Style .045 Gap
OE Style .045 Gap
Spark Plug
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
Vehicle fitment:
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
OE Style .045 Gap
OE Style .045 Gap