Lifters and Lifter Guides for GM LSx engines, Complete Engine Set (16 and 4)

$114.95 $109.95

Complete Set of 16 Lifters and 4 Lifter Guides
Fits: LS1, LS6, LS2, LS3, LS7 & other GM Gen III, IV & V V8 Engines


  • Complete engine set

  • Set of four (4) lifter guides and sixteen (16)  LS7/GMPP style lifters

    • Also fits Gen III blocks/engines (LS1, LS6, LQ4  and other rear camshaft position sensor engines etc.)


  • Lifters made by OEM supplier General Motors Components Holdings (formerly Delphi)

Lifter cross reference:

  • These are same as the  GMPP and LS7 lifters except that they are purchased in bulk so the are not  individually boxed
  • Equivalent to GM part number 17122490 (ACDelco part #  HL124).
    • GMPP part number 12499225 is just 16 of part #  17122490 packaged into a set of 16 pieces
  • Also compatible with GM part number 12576400  (HL128).

Lifter guide part #: 12595365


  • Parts are brand new from bulk packaging (not  individually packaged)
  • Only includes what is shown.
    • Other components may also be needed. Other NOT included parts you  may need, depending on your application, could include:
      • Valley tray
      • Head bolts
      • Head gaskets
      • Camshaft
      • Timing gear (depending on camshaft type)
      • Timing chain damper
      • Water pump, timing cover and other related gaskets
      • ECM calibration

If you need just the lifters or just the lifter trays/buckets, we also have them listed elsewhere in our store.