Industrial Injection 4BT 14MM Gorilla Girdle W/ ARP XL Main Studs Cummins 3.9L

Product Name: Industrial Injection 4BT 14MM Gorilla Girdle W/ ARP XL Main Studs Cummins 3.9L
Manufacturer: Industrial Injection
Manufacturer Part #: PDM-06038
Thoroughbred Diesel Part #: IISPDM-06038
Fitment Notes: Universal

Industrial Injection PDM-06038 14mm Gorilla Girdle With ARP Main Studs is the best way to secure the bottom end of your 3.9L Cummins 4BT. This girdle lets you to make more power by reducing friction in the main bearing bore and overall alignment of the piston and crankshaft bores by attaching all the main bearing caps & oil pan rail together. The main bearing girdle will reinforce and stabilize the cylinder block's bottom end, distributing the load equally over the main bearing caps and effectively eliminating main cap walk.

Note: Requires Stamp Oil Pan

Industrial Injection 4BT 14MM Gorilla Girdle W/ ARP XL Main Studs Cummins 3.9L Features:

• Increase Block Rigidity & Stiffness
• Stabilize & Strengthen Bottom End
• Complete Kit, Ready For Installation
• For more information on Industrial Injection call us at 1-859-737-4966.

Includes:

• 1 Gorilla Girdle, top spacers, (large hole)
• Bottom spacers (small hole)
• 1 rear main spacer bar,
• New oil pan bolts and lock washers,
• 2 rear main stud nuts (12 point),
• Oil pickup spacer with bolts,
• and main stud nuts (Nylock).