1971 Oldsmobile 442 Engine Expansion Plugs
Save up to 40% on original replacement 1971 Oldsmobile 442 Engine Expansion Plugs. Navigate our online catalogue to find Engine Expansion Plugs and other parts designed specifically to fit a 1971 Oldsmobile 442.




Engine Expansion Plug
$3.07
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
Steel 1.50 In. 6 Required Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag
Steel 1.50 In. 6 Required Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag



Engine Expansion Plug
$3.07
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 7456cc 455ci V8 (4.13x4.25; 104.8x108.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.13x4.25; 104.8x108.0);
Vehicle Fitment Notes:
Steel 1.50 In. 6 Required Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag
Steel 1.50 In. 6 Required Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag





Engine Expansion Plug
$17.63
Limited Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
Shallow Cup Type Steel 1.50 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
Shallow Cup Type Steel 1.50 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box





Engine Expansion Plug
$17.63
Limited Stock
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 7456cc 455ci V8 (4.13x4.25; 104.8x108.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.13x4.25; 104.8x108.0);
Vehicle Fitment Notes:
Shallow Cup Type Steel 1.50 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
Shallow Cup Type Steel 1.50 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box





Engine Expansion Plug
$18.81
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
Steel 1.50 In. 6 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
Steel 1.50 In. 6 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box





Engine Expansion Plug
$18.81
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 7456cc 455ci V8 (4.13x4.25; 104.8x108.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.13x4.25; 104.8x108.0);
Vehicle Fitment Notes:
Steel 1.50 In. 6 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
Steel 1.50 In. 6 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box



Engine Expansion Plug
$3.56
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
Shallow Cup Type Steel 1.50 In. As Req Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag
Shallow Cup Type Steel 1.50 In. As Req Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag



Engine Expansion Plug
$3.56
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 7456cc 455ci V8 (4.13x4.25; 104.8x108.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.13x4.25; 104.8x108.0);
Vehicle Fitment Notes:
Shallow Cup Type Steel 1.50 In. As Req Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag
Shallow Cup Type Steel 1.50 In. As Req Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag


Engine Expansion Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
Steel 1.50 In. 6 Required Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag
Steel 1.50 In. 6 Required Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag


Engine Expansion Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 7456cc 455ci V8 (4.13x4.25; 104.8x108.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.13x4.25; 104.8x108.0);
Vehicle Fitment Notes:
Steel 1.50 In. 6 Required Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag
Steel 1.50 In. 6 Required Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag


Engine Expansion Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
Shallow Cup Type Steel 1.50 In. As Req Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag
Shallow Cup Type Steel 1.50 In. As Req Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag


Engine Expansion Plug
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 7456cc 455ci V8 (4.13x4.25; 104.8x108.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.13x4.25; 104.8x108.0);
Vehicle Fitment Notes:
Shallow Cup Type Steel 1.50 In. As Req Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag
Shallow Cup Type Steel 1.50 In. As Req Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag