Springs and Retainers

$399.00

SKU: 07-S-007 Categories: , Tag:

Description

When running higher rpm, higher boost and/or a more aggressive cam, valve springs need to be upgraded. our 12v springs feature 165# seat pressure, chromoly retainers and 10 degree locks. Our 24v Springs feature 103# seat pressure and chromoly retainers for use with the stock locks.

Additional information

Engine

Cummins 4BT

Engine Year

1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019

Product Type

Valve Springs



Cummins Cam Combos

Slide left and Right