2001-2004 Duramax LB7 Gasket Installation Kit (AP0045) LMM

2001-2004 Duramax LB7 Gasket Installation Kit (AP0045) LMMWhen it comes time to replace the head gaskets on your Duramax LB7, make sure you've got all of the necessary gaskets and seals for a complete job, coupled with an ARP head stud kit to ensure you never have to do the job again! Due to their sheer construction and design, ARP Studs do not have a tendency to stretch and loosen, as standard bolts do, keeping the heads firmly in place. IMPORTANT NOTE: Head gasket(s) sold separately.

7L Reman Stock CP3 Pump (DDPCP3-334)

Requires PCM to be shipped to PML Parts for the unlock

more responsive driving experience

circle track competitors

With the hood open

Want superior towing performance

SynShield OTR Plus 5W-40 Full Synthetic Engine Oil provides excellent fuel economy while maintaining engine durability and longevity

3L Mahle Set of 8 Pistons w/ Rings - Standard (224-3163WR)

Part throttle drivability is often dampened as a means to stretch fuel economy

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Ring Kit (7233DKT)

5-inch OEM intercooler hot charge pipe with the high-performing 3