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Cloyes Gear

Cloyes Hex-A-Just Timing Sets 9-3100B Chain and Gear Set, Hex-A-Just, Double Roller, Billet Steel Sprockets, Chevy, Small Block, BBC Crank Snout, Set

SKU: CLO9-3100B

Timing Chain and Gear Sets
Cloyes Hex-A-Just Timing Sets 9-3100B Chain and Gear Set, Hex-A-Just, Double Roller, Billet Steel Sprockets, Chevy, Small Block, BBC Crank Snout, Set

Cloyes Gear

Cloyes Hex-A-Just Timing Sets 9-3100B Chain and Gear Set, Hex-A-Just, Double Roller, Billet Steel Sprockets, Chevy, Small Block, BBC Crank Snout, Set

SKU: CLO9-3100B

Timing Chain and Gear Sets
A$525.83
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

IMPORTANT NOTICE: Will not fit factory roller camshaft applications, 4.521 in. standard center distance. With big block crank snout.

With Cloyes Hex-A-Just timing sets, infinitely adjustable cam timing is as simple as turning an Allen wrench. Consisting of SAE 1144 billet steel cam and crank sprockets and a true roller timing chain, these timing sets use a special hex-head bushing installed on your cam's dowel pin. This bushing lines up with degree marks on the cam sprocket. You can adjust timing in fractions of a degree (as much as +/-6 degrees) by loosening the cam bolts and turning the bushing with an Allen wrench. Cloyes Hex-A-Just timing sets install under your stock timing cover and can be used in align-bored blocks. Order the model designed for your vehicle and engine application.

Additional Information

9-130 Replacement Chain

Part Type

True Roller Timing Set - SBC

Data: v4.2 - Upd: 2026-09-27 16:00:14

Specifications

Product Attributes - Brand
Cloyes Gear
Product Attributes - Manufacturer's Part Number
9-3100B
Product Attributes - Part Type
Timing Chain and Gear Sets
Product Attributes - Product Line
Cloyes Hex-A-Just Timing Sets
Product Attributes - UPC
750385701886
Product Attributes - Timing Chain Included
Yes
Product Attributes - Timing Chain Style
Double roller
Product Attributes - Maximum Advance/Retard at Camshaft
3 degree
Product Attributes - Maximum Advance/Retard at Crankshaft
6 degree
Product Attributes - Cam Gear Included
Yes
Product Attributes - Cam Gear Material
Steel
Product Attributes - Crank Gear Included
Yes
Product Attributes - Crank Gear Material
Steel
Product Attributes - VVT Gear Included
No
Product Attributes - Tensioner Included
No
Product Attributes - Thrust Bearing Included
No
Product Attributes - Bolts/Studs Included
No
Product Attributes - Gaskets Included
No
Product Attributes - Offset Bushings Included
No
Product Attributes - Quantity
Sold as a set.
Product Attributes - Notes
Will not fit factory roller camshaft applications, 4.521 in. standard center distance. With big block crank snout.

Reference Information

Brand Name/s Cloyes Gear
StreetFX SKU clo9-3100B
SFX Item ID 5094917
Supplier Item Code 5094917
Manufacturer SKU 9-3100B
Manufacturer UPC 750385701886

Compatibility

Application Data
  • Timing Chain and Gear FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1955
    Ending Year1957
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.3L/265
    Block Align BoredNo
  • Timing Chain and Gear FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1957
    Ending Year1967
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.6L/283
    Block Align BoredNo
  • Timing Chain and Gear FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1962
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.4L/327
    Block Align BoredNo
  • Timing Chain and Gear FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1967
    Ending Year1968
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.9L/302
    Block Align BoredNo
  • Timing Chain and Gear FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1967
    Ending Year1995
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.7L/350
    Block Align BoredNo
  • Timing Chain and Gear FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/307
    Block Align BoredNo
  • Timing Chain and Gear FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1970
    Ending Year1980
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size6.6L/400
    Block Align BoredNo
  • Timing Chain and Gear FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1975
    Ending Year1976
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.3L/262
    Block Align BoredNo
  • Timing Chain and Gear FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1976
    Ending Year1995
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
    Block Align BoredNo
  • Timing Chain and Gear FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1978
    Ending Year1979
    Engine TypeV6
    Engine FamilyGM V6 GAS
    Engine Size3.3L/200
    Block Align BoredNo
  • Timing Chain and Gear FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1979
    Ending Year1982
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.4L/267
    Block Align BoredNo
  • Timing Chain and Gear FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1980
    Ending Year1984
    Engine TypeV6
    Engine FamilyGM V6 GAS
    Engine Size3.8L/229
    Block Align BoredNo
  • Timing Chain and Gear FitmentEngine specific
    MakeCHEVROLET
    Beginning Year1985
    Ending Year1986
    Engine TypeV6
    Engine FamilyGM V6 GAS
    Engine Size4.3L/262
    Block Align BoredNo
    Application NotesWithout balance shaft.

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