1981 Dodge D450 Engine Expansion Plugs
Save up to 40% on original replacement 1981 Dodge D450 Engine Expansion Plugs. Navigate our online catalogue to find Engine Expansion Plugs and other parts designed specifically to fit a 1981 Dodge D450.






Engine Expansion Plug
$18.71
Limited Stock
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
1.64 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
1.64 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box





Engine Expansion Plug
$21.88
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 Notes:
Shallow Cup Type 1.328 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
Shallow Cup Type 1.328 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box





Engine Expansion Plug
$18.58
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Shallow Cup Type 1.703 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box
Shallow Cup Type 1.703 In. As Req Package Quantity: 10 Dorman - AutoGrade - Boxed Packaging Type: Box



Engine Expansion Plug
$3.07
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
1.64 In. As Req Package Quantity: 1 Dorman - AutoGrade - Bagged Packaging Type: Bag
1.64 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 Notes:
1.64 In. As Req Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag
1.64 In. As Req Package Quantity: 1 Pik-A-Nut (Bagged) Packaging Type: Bag