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Comp Cams GM Applications Xtreme Energy DLC Hydraulic Flat Tappet Lifter .842in Dia. - 4 Cyl

SKU: CCA310103008

Lifters

CCA Lifter Sets...

Comp Cams GM Applications Xtreme Energy DLC Hydraulic Flat Tappet Lifter .842in Dia. - 4 Cyl

SKU: CCA310103008

Lifters

CCA Lifter Sets...

A$145.99
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

COMP Cams® introduces a high-quality yet affordable alternative to hard-to-find traditional iron flat-tappet lifters for popular solid and hydraulic flat-tappet applications. The new Xtreme Energy™ Diamond-Like Carbon (DLC) coated flat-tappet lifters feature a DLC surface treatment, producing a flat-tappet lifter with an extremely hard, tough, and slick face that reduces friction at the cam lobe. This coating also extends the life of the lifter and camshaft, significantly reducing the likelihood of a flattened cam lobe. DLC-coated lifters are compatible with all steel and cast-iron camshafts and have been durability tested on a Spintron, simulating entire racing seasons with outstanding results. Available for Chevrolet, Buick, Cadillac, Pontiac, Oldsmobile, Ford, Chrysler, and AMC applications requiring flat tappets and are available as singles or I4/I6/V6/V8 sets.

Product Overview

Comp Cams GM Applications Xtreme Energy DLC Hydraulic Flat Tappet Lifter .842in Dia. - 4 Cyl

Product Details

Description:Comp Cams GM Applications Xtreme Energy DLC Hydraulic Flat Tappet Lifter .842in Dia. - 4 Cyl
Part Number:cca310103008
Prop 65 - Long Label:WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Prop 65 Y/N:Y

Part Type

Engine Valve Tappet

Data: v4.2 - Upd: 2026-10-13 17:39:45

Features

  • Delivers sustained, high-stability performance under race-level thermal and mechanical loads.
  • Diamond-Like Carbon coating provides an extremely hard, slick, low-friction surface that dramatically reduces wear and friction between the lifter/cam lobe, improving durability and reliability in high-load performance applications.
  • Fully compatible with all cast-iron and steel camshafts, ensuring stable surface interaction, controlled contact stress, and dependable performance across both OEM and high-load performance valvetrain materials.
  • Validated through rigorous endurance and load-cycle testing, these lifters are engineered with geometry and surface-finish characteristics that promote controlled contact stress during flat-tappet camshaft break-in.

Specifications

Product Attributes - Brand
COMP Cams
Product Attributes - Manufacturer's Part Number
310103008
Product Attributes - Part Type
Lifters
Product Attributes - Product Line
COMP Cams Xtreme Energy DLC Hydraulic Flat Tappet Lifters
Product Attributes - UPC
00036584038054
Product Attributes - Lifter Style
Hydraulic flat tappet
Product Attributes - Lifter Link Bars Included
No
Product Attributes - Lifter Outside Diameter (in.)
0.842 in.
Product Attributes - Lifter Offset
None
Product Attributes - Lifter Seat Height (in.)
2.000 in.
Product Attributes - Quantity
Sold as a set of 8.
Product Attributes - Notes
These lifters feature the DLC (Diamond-Like Coating) face that is extremely hard and can be well lubricated to reduce friction and extend the life of the lifter.

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca310103008
SFX Item ID 4124912
Supplier Item Code 4124912
Manufacturer SKU 310103008
Manufacturer UPC 36584038054
Alternative References .842in

Compatibility

Application Data
  • MakeBUICK
    Beginning Year1961
    Ending Year1963
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size3.5L/215
  • MakeBUICK
    Beginning Year1964
    Ending Year1967
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size4.9L/300
  • MakeBUICK
    Beginning Year1966
    Ending Year1967
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size5.6L/340
  • MakeBUICK
    Beginning Year1967
    Ending Year1969
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size6.6L/400
  • MakeBUICK
    Beginning Year1968
    Ending Year1975
    Engine TypeV8
    Engine FamilyBuick V8
    Engine Size5.7L/350
  • MakeCADILLAC
    Beginning Year1968
    Ending Year1974
    Engine TypeV8
    Engine FamilyCadillac V8
    Engine Size7.7L/472
  • MakeCADILLAC
    Beginning Year1970
    Ending Year1976
    Engine TypeV8
    Engine FamilyCadillac V8
    Engine Size8.2L/500
  • MakeCADILLAC
    Beginning Year1977
    Ending Year1979
    Engine TypeV8
    Engine FamilyCadillac V8
    Engine Size7.0L/425
  • MakeCADILLAC
    Beginning Year1980
    Ending Year1984
    Engine TypeV8
    Engine FamilyCadillac V8
    Engine Size6.0L/368
  • MakeCHEVROLET
    Beginning Year1955
    Ending Year1957
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.3L/265
  • MakeCHEVROLET
    Beginning Year1957
    Ending Year1967
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.6L/283
  • MakeCHEVROLET
    Beginning Year1962
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.4L/327
  • MakeCHEVROLET
    Beginning Year1965
    Ending Year1970
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.5L/396
  • MakeCHEVROLET
    Beginning Year1966
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.0L/427
  • MakeCHEVROLET
    Beginning Year1967
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.9L/302
  • MakeCHEVROLET
    Beginning Year1967
    Ending Year1986
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.7L/350
  • MakeCHEVROLET
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/307
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1972
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size6.6L/402
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1980
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size6.6L/400
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1986
    Engine TypeV8
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
  • MakeCHEVROLET
    Beginning Year1975
    Ending Year1976
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.3L/262
  • MakeCHEVROLET
    Beginning Year1976
    Ending Year1986
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
  • MakeCHEVROLET
    Beginning Year1979
    Ending Year1982
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.4L/267
  • MakeOLDSMOBILE
    Beginning Year1964
    Ending Year1967
    Engine TypeV8
    Engine FamilyOldsmobile V8
    Engine Size5.4L/330
  • MakeOLDSMOBILE
    Beginning Year1965
    Ending Year1967
    Engine TypeV8
    Engine FamilyOldsmobile V8
    Engine Size7.0L/425

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