1970 Pontiac GTO Spark Plug
Browse our online catalogue to find original replacement Spark Plugs specifically designed to fit a 1970 Pontiac GTO.





1970 Pontiac GTO Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 400ci V8;
Engine Base: 6.6L 400ci V8;
Vehicle Fitment Notes:
Gap 0.035in Part # XR4 OE Equivalent Design
Gap 0.035in Part # XR4 OE Equivalent Design





1970 Pontiac GTO Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 400ci V8;
Engine Base: 6.6L 400ci V8;
Vehicle Fitment Notes:
Gap 0.035in Stock# 5858 OE Equivalent Design
Gap 0.035in Stock# 5858 OE Equivalent Design





1970 Pontiac GTO Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 400ci V8;
Engine Base: 6.6L 400ci V8;
Vehicle Fitment Notes:
Part # XR4 Gap 0.035" OE Equivalent Design
Part # XR4 Gap 0.035" OE Equivalent Design





1970 Pontiac GTO Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Vehicle Fitment Notes:
Gap 0.035in Part # XR4 OE Equivalent Design
Gap 0.035in Part # XR4 OE Equivalent Design





1970 Pontiac GTO Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Vehicle Fitment Notes:
Gap 0.035in Stock# 5858 OE Equivalent Design
Gap 0.035in Stock# 5858 OE Equivalent Design





1970 Pontiac GTO Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Vehicle Fitment Notes:
Part # XR4 Gap 0.035" OE Equivalent Design
Part # XR4 Gap 0.035" OE Equivalent Design





1970 Pontiac GTO Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
Gap 0.035in Part # XR4 OE Equivalent Design
Gap 0.035in Part # XR4 OE Equivalent Design





1970 Pontiac GTO Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
Gap 0.035in Stock# 5858 OE Equivalent Design
Gap 0.035in Stock# 5858 OE Equivalent Design





1970 Pontiac GTO Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
Part # XR4 Gap 0.035" OE Equivalent Design
Part # XR4 Gap 0.035" OE Equivalent Design





1970 Pontiac GTO Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 7456cc 455ci V8 (4.15x4.21; 105.4x107.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.15x4.21; 105.4x107.0);
Vehicle Fitment Notes:
Gap 0.035in Part # XR4 OE Equivalent Design
Gap 0.035in Part # XR4 OE Equivalent Design





1970 Pontiac GTO Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 7456cc 455ci V8 (4.15x4.21; 105.4x107.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.15x4.21; 105.4x107.0);
Vehicle Fitment Notes:
Gap 0.035in Stock# 5858 OE Equivalent Design
Gap 0.035in Stock# 5858 OE Equivalent Design





1970 Pontiac GTO Spark Plug
$4.64
$4.37
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 7456cc 455ci V8 (4.15x4.21; 105.4x107.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.15x4.21; 105.4x107.0);
Vehicle Fitment Notes:
Part # XR4 Gap 0.035" OE Equivalent Design
Part # XR4 Gap 0.035" OE Equivalent Design

1970 Pontiac GTO Spark Plug
$3.46
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 400ci V8;
Engine Base: 6.6L 400ci V8;
Vehicle Fitment Notes:
OE Style Ram air .035 Gap
OE Style Ram air .035 Gap

1970 Pontiac GTO Spark Plug
$3.46
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Vehicle Fitment Notes:
OE Style Ram air .035 Gap
OE Style Ram air .035 Gap

1970 Pontiac GTO Spark Plug
$3.46
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
OE Style .035 Gap
OE Style .035 Gap

1970 Pontiac GTO Spark Plug
$3.46
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 7456cc 455ci V8 (4.15x4.21; 105.4x107.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.15x4.21; 105.4x107.0);
Vehicle Fitment Notes:
OE Style .035 Gap
OE Style .035 Gap

1970 Pontiac GTO Spark Plug
$3.46
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 400ci V8;
Engine Base: 6.6L 400ci V8;
Vehicle Fitment Notes:
OE Style Except ram air .035 Gap
OE Style Except ram air .035 Gap

1970 Pontiac GTO Spark Plug
$3.46
10+ In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Vehicle Fitment Notes:
OE Style Except ram air .035 Gap
OE Style Except ram air .035 Gap

1970 Pontiac GTO Spark Plug
$5.63
In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 400ci V8;
Engine Base: 6.6L 400ci V8;
Vehicle Fitment Notes:
Except ram air .035 Gap
Except ram air .035 Gap

1970 Pontiac GTO Spark Plug
$5.63
In Stock
Condition: New
Ships: Tuesday Feb. 17th
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: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Vehicle Fitment Notes:
Except ram air .035 Gap
Except ram air .035 Gap





1970 Pontiac GTO Spark Plug
$2.71
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 400ci V8;
Engine Base: 6.6L 400ci V8;
Vehicle Fitment Notes:
Original Center Electrode Material is Copper/Nickel
Original Center Electrode Material is Copper/Nickel





1970 Pontiac GTO Spark Plug
$2.71
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Vehicle Fitment Notes:
Original Center Electrode Material is Copper/Nickel
Original Center Electrode Material is Copper/Nickel





1970 Pontiac GTO Spark Plug
$2.71
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
Original Center Electrode Material is Copper/Nickel
Original Center Electrode Material is Copper/Nickel





1970 Pontiac GTO Spark Plug
$2.71
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 7456cc 455ci V8 (4.15x4.21; 105.4x107.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.15x4.21; 105.4x107.0);
Vehicle Fitment Notes:
Original Center Electrode Material is Copper/Nickel
Original Center Electrode Material is Copper/Nickel

1970 Pontiac GTO Spark Plug
$4.51
$3.10
Out of Stock
Condition: New
Required Per Vehicle: 8
Made in Japan
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
Gap 0.027 O.E. Recommended Resistor Plug with Patented U-Groove Design
Gap 0.027 O.E. Recommended Resistor Plug with Patented U-Groove Design

1970 Pontiac GTO Spark Plug
$4.51
$3.34
Out of Stock
Condition: New
Required Per Vehicle: 8
Made in Japan
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Vehicle Fitment Notes:
Gap 0.027 O.E. Recommended Resistor Plug with Patented U-Groove Design
Gap 0.027 O.E. Recommended Resistor Plug with Patented U-Groove Design

1970 Pontiac GTO Spark Plug
$5.63
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 400ci V8;
Engine Base: 6.6L 400ci V8;
Vehicle Fitment Notes:
With ram air .035 Gap
With ram air .035 Gap

1970 Pontiac GTO Spark Plug
$5.63
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Vehicle Fitment Notes:
With ram air .035 Gap
With ram air .035 Gap

1970 Pontiac GTO Spark Plug
$5.63
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
.035 Gap
.035 Gap

1970 Pontiac GTO Spark Plug
$5.63
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 7456cc 455ci V8 (4.15x4.21; 105.4x107.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.15x4.21; 105.4x107.0);
Vehicle Fitment Notes:
.035 Gap
.035 Gap
1970 Pontiac GTO Spark Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 400ci V8;
Engine Base: 6.6L 400ci V8;
Vehicle Fitment Notes:
Obsolete OE Style Replaces 75 With ram air .035 Gap
Obsolete OE Style Replaces 75 With ram air .035 Gap
1970 Pontiac GTO Spark Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Vehicle Fitment Notes:
Obsolete OE Style Replaces 75 With ram air .035 Gap
Obsolete OE Style Replaces 75 With ram air .035 Gap
1970 Pontiac GTO Spark Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
Obsolete OE Style Replaces 75 .035 Gap
Obsolete OE Style Replaces 75 .035 Gap
1970 Pontiac GTO Spark Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 7.5L 7456cc 455ci V8 (4.15x4.21; 105.4x107.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.15x4.21; 105.4x107.0);
Vehicle Fitment Notes:
Obsolete OE Style Replaces 75 .035 Gap
Obsolete OE Style Replaces 75 .035 Gap
1970 Pontiac GTO Spark Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 400ci V8;
Engine Base: 6.6L 400ci V8;
Vehicle Fitment Notes:
Obsolete Except ram air .035 Gap
Obsolete Except ram air .035 Gap
1970 Pontiac GTO Spark Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 8
Fits: 1970 Pontiac GTO
Equipped With:
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Engine Base: 6.6L 6555cc 400ci V8 (4.12x3.75; 104.7x95.3);
Vehicle Fitment Notes:
Obsolete Except ram air .035 Gap
Obsolete Except ram air .035 Gap