Cummins Billet Side 3 Freeze Plugs - 12V & 24V Engines
Upgrade your Cummins engine with our precision-engineered Billet Side Freeze Plug Kit, designed to fit all 1989–present 5.9L and 6.7L Cummins engine blocks. Each plug is CNC-machined from high-quality billet aluminum for superior strength, reliability, and leak-free performance.
Kit Includes:
-
Three precision-machined billet side freeze plugs
-
High-temp O-rings for a secure seal
-
Copper sealing washers
-
Stainless steel Allen bolts
Fitment & Installation:
-
5.9L 12-Valve and 24-Valve Cummins: Install the T-bar with the flat side facing outward toward the block.
-
6.7L Cummins: The solid steel T-bar features an angled face designed to match the factory casting inside the water jacket. Install it vertically, ensuring the angled face aligns with the casting for a perfect fit and seal.
Built to handle extreme conditions, this billet plug kit eliminates the risk of blown-out factory plugs and provides a clean, professional appearance for your engine build.
Original: $99.00
-65%$99.00
$34.65
Description
Upgrade your Cummins engine with our precision-engineered Billet Side Freeze Plug Kit, designed to fit all 1989–present 5.9L and 6.7L Cummins engine blocks. Each plug is CNC-machined from high-quality billet aluminum for superior strength, reliability, and leak-free performance.
Kit Includes:
-
Three precision-machined billet side freeze plugs
-
High-temp O-rings for a secure seal
-
Copper sealing washers
-
Stainless steel Allen bolts
Fitment & Installation:
-
5.9L 12-Valve and 24-Valve Cummins: Install the T-bar with the flat side facing outward toward the block.
-
6.7L Cummins: The solid steel T-bar features an angled face designed to match the factory casting inside the water jacket. Install it vertically, ensuring the angled face aligns with the casting for a perfect fit and seal.
Built to handle extreme conditions, this billet plug kit eliminates the risk of blown-out factory plugs and provides a clean, professional appearance for your engine build.
