1991 Pontiac Optima Spark Plugs
Save up to 40% on original replacement 1991 Pontiac Optima Spark Plugs. Navigate our online catalogue to find Spark Plugs and other parts designed specifically to fit a 1991 Pontiac Optima.
Spark Plug
$8.80
$6.75
10+ In Stock
Ships: Today, Sep. 22nd
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. 22nd
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. 22nd
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. 22nd
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
$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 Notes:
OE Style .045"/1.1mm
OE Style .045"/1.1mm
Spark Plug
$5.63
Out of Stock
Condition: New
Required Per Vehicle: 4
Required Per Vehicle: 4
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 Notes:
OE Style .045 Gap
OE Style .045 Gap