2001-2004 Duramax Injection Pump Bag Of Parts Stg (432403)

Industrial Injection 19% over stage kit ("Bag Of Parts") for 2001-2004 Chevrolet Silverado 2500HD/3500 and GMC Sierra 2500HD/3500 6.6L LB7 Duramax. A do-it-yourself parts kit that adds 19% more fuel volume to your existing stock CP3 injection pump — useful if you want a moderate fuel bump without buying a full reman or stroker pump.

• DIY Stage Kit for Stock LB7 CP3
• Adds 19% More Fuel Volume
• Part Number: 432403

• Requires installation into an existing stock CP3 pump — not a complete pump. For a pre-built 42% over reman, see the 0986437303SE-IIS in -SHOSE trim.