1966 Buick Special Engine Expansion Plug
Browse our online catalogue to find original replacement Engine Expansion Plugs specifically designed to fit a 1966 Buick Special.



1966 Buick Special Engine Expansion Plug
$16.61
Limited Stock
Condition: New
Ships: Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours Monday Mar. 30th
Pick-Up: Ready in 2-4 Hours Monday Mar. 30th
Required Per Vehicle: 1
Fits: 1966 Buick Special
Vehicle Fitment Notes:
Steel 3/4 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
Steel 3/4 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box



1966 Buick Special Engine Expansion Plug
$0.81
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1966 Buick Special
Vehicle Fitment Notes:
Steel 3/4 In. As Req Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag
Steel 3/4 In. As Req Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag



1966 Buick Special Engine Expansion Plug
$22.58
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1966 Buick Special
Equipped With:
Engine Base: 4.9L 4917cc 300ci V8 (3.75x3.40; 95.3x86.4);
Engine Base: 4.9L 4917cc 300ci V8 (3.75x3.40; 95.3x86.4);
Vehicle Fitment Notes:
Steel .060 In. Oversized 1.562 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
Steel .060 In. Oversized 1.562 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box



1966 Buick Special Engine Expansion Plug
$23.37
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1966 Buick Special
Equipped With:
Engine Base: 4.9L 4917cc 300ci V8 (3.75x3.40; 95.3x86.4);
Engine Base: 4.9L 4917cc 300ci V8 (3.75x3.40; 95.3x86.4);
Vehicle Fitment Notes:
Steel 4 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
Steel 4 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box