1984 GMC S15 Jimmy Engine Expansion Plugs
Save up to 40% on original replacement 1984 GMC S15 Jimmy Engine Expansion Plugs. Navigate our online catalogue to find Engine Expansion Plugs and other parts designed specifically to fit a 1984 GMC S15 Jimmy.




Engine Expansion Plug
$17.09
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Vehicle Fitment Notes:
Steel 35 mm As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
Steel 35 mm As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box



Engine Expansion Plug
$21.72
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
34.3 mm 4 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
34.3 mm 4 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box



Engine Expansion Plug
$21.72
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
34.3 mm 6 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
34.3 mm 6 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box





Engine Expansion Plug
$14.71
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
.875 In. 1 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
.875 In. 1 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box



Engine Expansion Plug
$0.86
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
.875 In. 1 Required Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag
.875 In. 1 Required Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag





Engine Expansion Plug - Rear
$17.63
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Vehicle Fitment Notes:
1 Required 1.50 In. Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
1 Required 1.50 In. Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box



Engine Expansion Plug - Rear
$6.33
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Vehicle Fitment Notes:
1 Required 1.50 In. Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag
1 Required 1.50 In. Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag



Engine Expansion Plug
$3.07
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Vehicle Fitment Notes:
Steel 35 mm As Req Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag
Steel 35 mm As Req Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag



Engine Expansion Plug
$3.07
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
34.3 mm 4 Required Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag
34.3 mm 4 Required Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag



Engine Expansion Plug
$3.07
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
34.3 mm 6 Required Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag
34.3 mm 6 Required Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag



Engine Expansion Plug
$16.02
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
4 Required 42.3 mm Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
4 Required 42.3 mm Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box

Engine Expansion Plug
$1.47
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
4 Required 42.3 mm Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag
4 Required 42.3 mm 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: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Vehicle Fitment Notes:
Steel 35 mm As Req Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag
Steel 35 mm As Req Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag


Engine Expansion Plug - Rear
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Vehicle Fitment Notes:
1 Required 1.50 In. Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag
1 Required 1.50 In. 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: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Engine Base: 2.0L 122ci L4 (3.39x3.39; 86.0x86.0);
Vehicle Fitment Notes:
34.3 mm 4 Required Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag
34.3 mm 4 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: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
34.3 mm 6 Required Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag
34.3 mm 6 Required Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag