Power Driven Hardened Chromoly Valve Spring Retainers for 4BT Cummins Jeep Wrangler JK Dirt King Rear Springs –

Dirt King Rear Springs – Enhanced Stability and Control

1985-1992 Ford F-150 XLT Lariat 1983-1986 Ford F-250 Base 1980-1982

aFe Model 54-13070D

This filter housing delete kit will replace your factory fuel filter housing with the delete block

- Silicone Boots

Power Driven Hardened Chromoly Valve Spring Retainers for 4BT Cummins Jeep Wrangler JK Dirt King Rear Springs –Power Driven Hardened Chromoly Valve Spring Retainers for 4BT Cummins Power Driven's Hardened Chromoly Valve Spring Retainers for 89 98 4BT Cummins are the best way to maximize the performance of 60 lb. valve springs. These spring retainers for 60 lb. valve springs are precision machined from chromoly steel before hardening. They feature 10 degree locks and a structurally efficient design. One of the key advantages of these retainers is their ability