1984 GMC S15 Engine Expansion Plug
Browse our online catalogue to find original replacement Engine Expansion Plugs specifically designed to fit a 1984 GMC S15.



1984 GMC S15 Engine Expansion Plug
$20.16
10+ In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Required Per Vehicle: 1
Fits: 1984 GMC S15
Equipped With:
Engine Base: 2.2L 134ci L4 (3.44x3.62; 87.5x92.0);
Engine Base: 2.2L 134ci L4 (3.44x3.62; 87.5x92.0);
Vehicle Fitment Notes:
Shallow Cup Type 1.25 In. 2 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
Shallow Cup Type 1.25 In. 2 Required Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box



1984 GMC S15 Engine Expansion Plug
$21.72
10+ In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Fits: 1984 GMC S15
Equipped With:
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



1984 GMC S15 Engine Expansion Plug
$21.72
10+ In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Fits: 1984 GMC S15
Equipped With:
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



1984 GMC S15 Engine Expansion Plug
$17.09
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Fits: 1984 GMC S15
Equipped With:
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



1984 GMC S15 Engine Expansion Plug
$14.71
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Required Per Vehicle: 1
Fits: 1984 GMC S15
Equipped With:
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



1984 GMC S15 Engine Expansion Plug
$17.63
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Required Per Vehicle: 1
Fits: 1984 GMC S15
Equipped With:
Engine Base: 2.2L 134ci L4 (3.44x3.62; 87.5x92.0);
Engine Base: 2.2L 134ci L4 (3.44x3.62; 87.5x92.0);
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

1984 GMC S15 Engine Expansion Plug
$14.40
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Made in USA
Fits: 1984 GMC S15
Equipped With:
Engine Base: 2.2L 134ci L4 (3.44x3.62; 87.5x92.0);
Engine Base: 2.2L 134ci L4 (3.44x3.62; 87.5x92.0);
Vehicle Fitment Notes:
1 Required 18 mm Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
1 Required 18 mm Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box



1984 GMC S15 Engine Expansion Plug
$0.86
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1984 GMC S15
Equipped With:
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



1984 GMC S15 Engine Expansion Plug
$17.63
Out of Stock
Condition: New
Rear
Required Per Vehicle: 1
Fits: 1984 GMC S15
Equipped With:
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



1984 GMC S15 Engine Expansion Plug
$6.33
Out of Stock
Condition: New
Rear
Required Per Vehicle: 1
Fits: 1984 GMC S15
Equipped With:
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



1984 GMC S15 Engine Expansion Plug
$3.56
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1984 GMC S15
Equipped With:
Engine Base: 2.2L 134ci L4 (3.44x3.62; 87.5x92.0);
Engine Base: 2.2L 134ci L4 (3.44x3.62; 87.5x92.0);
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



1984 GMC S15 Engine Expansion Plug
$3.07
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1984 GMC S15
Equipped With:
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



1984 GMC S15 Engine Expansion Plug
$3.07
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1984 GMC S15
Equipped With:
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



1984 GMC S15 Engine Expansion Plug
$3.07
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1984 GMC S15
Equipped With:
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

1984 GMC S15 Engine Expansion Plug
$16.02
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1984 GMC S15
Equipped With:
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

1984 GMC S15 Engine Expansion Plug
$1.47
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in USA
Fits: 1984 GMC S15
Equipped With:
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