1964 Pontiac GTO Engine Expansion Plugs
Save up to 40% on original replacement 1964 Pontiac GTO Engine Expansion Plugs. Navigate our online catalogue to find Engine Expansion Plugs and other parts designed specifically to fit a 1964 Pontiac GTO.






Engine Expansion Plug
$20.97
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.4L 6376cc 389ci V8 (4.06x3.75; 103.2x95.3);
Engine Base: 6.4L 6376cc 389ci V8 (4.06x3.75; 103.2x95.3);
Vehicle Fitment Notes:
Steel 1.953 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
Steel 1.953 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box





Engine Expansion Plug
$29.45
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.4L 6376cc 389ci V8 (4.06x3.75; 103.2x95.3);
Engine Base: 6.4L 6376cc 389ci V8 (4.06x3.75; 103.2x95.3);
Vehicle Fitment Notes:
Brass Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
Brass Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box