Lifter Bore Grooving Tool Kit Sizes Include: .842" Diameter
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COMP CAMSPART NUMBER: 249-5010

Lifter Bore Grooving Tool Kit Sizes Include: .842" Diameter

$26995
ShippingShips on 10/13/2026
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Lifter Bore Grooving Tools
    Lifter Bore Grooving Tool Kit
    Sizes Include:
  • .842" Diameter
  • .874" Diameter
  • .904" Diameter

  • Precisely Grooves The Lifter Bore
  • Ensure That Pressure Fed Oil Is Directly Injected
  • Reduces Wear On The Camshaft And Lifters
  • 1 Year Limited Warranty

    GM, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0, LS1, LS2, LS3, LS4, LS6, LS7, LSA, LS9, Camaro, Silverado, LS Swap, 383, 350, SBC, Chevelle, Yukon, L92, LM7, 325, GMC, Trailblazer, Corvette, GM LS, GEN III, GEN 3, GEN IV, GEN 4, DOD, AFM, VVT, BTR, Texas Speed


    The COMP lifter bore grooving tool cuts a groove into the lifter bore which ensures pressurized oil is fed between the lifter and camshaft. Developed by NASCAR engine builders, this tool reduces camshaft and lifter wear.
Part TypeLifter Bore Grooving Tool
BrandCOMP CAMS
Package Height1.75
Package Width3.75
Package Length12.65
Weight1.6 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number5010
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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