2007 – 2014 Active Fuel management Engines Only 5.3L. Fits vin j , 0, 3, 7 Complete kit includes Camshaft and MORE! Includes: Full set of Lifters (including AFM Lifters) New Camshaft (Sealed Power or Melling) New lifter guides. Cam Bolt (TTY) Valve Grind Gasket Set including MLS Head Gaskets Front Cover Gasket Set New Head Bolts New Dorman Brand Manifold (VLOM) New Oil Pressure Filter Screen Call with or email if you are unsure of fitment. This kit includes components to repair the AFM system on the 4.8 and 5.3 applications. 2007-2014Avalanche, Silverado 1500, Sierra 1500 5.3 vin j , 0, 3, 7 2010-2012Canyon, Colorado, H3 5.3 Anything that affects oil pressure to the AFM lifters will cause AFM lifter failures. This includes failed oil pump, restricted oil pickup, leaking cam retainer plate or ANYTHING that reduces oil flow to the VLOM. Oil pressure alone is not a good indicator. Please see GM document# PIP4568s for more information.
- Includes Cam, Lifters, Guides, Gaskets, Head Bolts
- VLOM, Balancer Bolt, Timing Cover Gasket, Oil Pressure Filter
- Fits vin j , 0, 3, 7 from 2007-2014…. send msg if unsure!