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1966 Buick Electra Engine Expansion Plugs

Save up to 40% on original replacement 1966 Buick Electra Engine Expansion Plugs. Navigate our online catalogue to find Engine Expansion Plugs and other parts designed specifically to fit a 1966 Buick Electra.

 
1966 Buick Electra Engine Expansion Plug Dorman 555029 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555029 image 2 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555029 image 3 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555029 image 4 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555029 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555029 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555029 image 2 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555029 image 3 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555029 image 4 of 4
Engine Expansion Plug
$18.71
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.6L 6572cc 401ci V8 (4.17x3.68; 105.9x93.5);
Vehicle Fitment Notes:
Steel .060 In. Oversized 1.562 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 2 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 3 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 4 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 2 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 3 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 4 of 4
Engine Expansion Plug
$20.60
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.0L 425ci V8;
Vehicle Fitment Notes:
2 In. 4 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 2 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 3 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 4 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 2 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 3 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555069 image 4 of 4
Engine Expansion Plug
$20.60
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.0L 6966cc 425ci V8 (4.31x3.64; 109.6x92.5);
Vehicle Fitment Notes:
2 In. 4 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
1966 Buick Electra Engine Expansion Plug Dorman 555012 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555012 image 2 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555012 image 3 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555012 image 4 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555012 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555012 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555012 image 2 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555012 image 3 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555012 image 4 of 4
Engine Expansion Plug
$14.71
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle Fitment Notes:
Steel 3/4 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
1966 Buick Electra Engine Expansion Plug Dorman 555012.1 image 1 of 2
1966 Buick Electra Engine Expansion Plug Dorman 555012.1 image 2 of 2
1966 Buick Electra Engine Expansion Plug Dorman 555012.1 image 1 of 2
1966 Buick Electra Engine Expansion Plug Dorman 555012.1 image 1 of 2
1966 Buick Electra Engine Expansion Plug Dorman 555012.1 image 2 of 2
Engine Expansion Plug
$0.81
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle Fitment Notes:
Steel 3/4 In. As Req Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 2 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 3 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 4 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 2 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 3 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 4 of 4
Engine Expansion Plug
$20.60
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.0L 425ci V8;
Vehicle Fitment Notes:
.060 In. Oversized As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 2 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 3 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 4 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 2 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 3 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555048 image 4 of 4
Engine Expansion Plug
$20.60
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.0L 6966cc 425ci V8 (4.31x3.64; 109.6x92.5);
Vehicle Fitment Notes:
.060 In. Oversized As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
1966 Buick Electra Engine Expansion Plug Dorman 555052 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555052 image 2 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555052 image 3 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555052 image 4 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555052 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555052 image 1 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555052 image 2 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555052 image 3 of 4
1966 Buick Electra Engine Expansion Plug Dorman 555052 image 4 of 4
Engine Expansion Plug
$23.37
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 6.6L 6572cc 401ci V8 (4.17x3.68; 105.9x93.5);
Vehicle Fitment Notes:
Steel 4 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
no image available
no image available
Engine Expansion Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.6L 6572cc 401ci V8 (4.17x3.68; 105.9x93.5);
Vehicle Fitment Notes:
Steel .060 In. Oversized 1.562 In. As Req Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag
no image available
no image available
Engine Expansion Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle Fitment Notes:
Steel 3/4 In. As Req Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag