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Proform High-Torque Starters 66266 Starter, High Torque, Staggered Bolt Pattern, Chevrolet, 1.4 Kw motor, Big/Small Block, Each

SKU: PRO66266

Starters

Proform High-Torque Starters 66266 Starter, High Torque, Staggered Bolt Pattern, Chevrolet, 1.4 Kw motor, Big/Small Block, Each

SKU: PRO66266

Starters
A$563.24
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

Proform high-torque starters are 100 percent new, not rebuilt. They feature an offset design that results in more clearance between the oil pan and the starter. The powerful units are offered in a variety of styles, finishes, and other options for both manual and automatic transmission applications. These replacements are available for countless vehicles from the 1950s and up.

Part Type

Chevy High Torque Start Starter Stagger Mount

Data: v4.2 - Upd: 2026-09-29 15:28:14

Specifications

Product Attributes - Brand
Proform Parts
Product Attributes - Manufacturer's Part Number
66266
Product Attributes - Part Type
Starters
Product Attributes - Product Line
Proform High-Torque Starters
Product Attributes - UPC
037995662661
Product Attributes - Flywheel/Flexplate Tooth Quantity
168-Tooth
Product Attributes - Starter Mounting Configuration
Staggered
Product Attributes - Starter Style
Mini Hitachi
Product Attributes - Adjustable Mounting Block
Yes
Product Attributes - Starter Rotation
Standard
Product Attributes - Starter Color
Black
Product Attributes - Maximum Recommended Compression Ratio
11.0:1
Product Attributes - Gear Reduction Ratio
3.75:1
Product Attributes - Mounting Block Material
Aluminum
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Fits 168 tooth ring gear and staggered mounting only. Starter is a “mid-size” and may have clearance issues with select headers and oil pans.

Reference Information

Brand Name/s Proform Parts
StreetFX SKU pro66266
SFX Item ID 5007562
Supplier Item Code 5007562
Manufacturer SKU 66266
Manufacturer UPC 37995662661
Alternative References PFM66266

Compatibility

Application Data
  • UniversalNo
    MakeAM GENERAL
    ModelHUMMER
    SubmodelBASE
    Beginning Year1995
    Ending Year1996
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeD
  • UniversalNo
    MakeAVANTI
    ModelII
    SubmodelBASE
    Beginning Year1965
    Ending Year1965
    Engine TypeV8
    Engine Size5.3L/327
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeAVANTI
    ModelII
    SubmodelBASE
    Beginning Year1966
    Ending Year1969
    Engine TypeV8
    Engine Size5.3L/327
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeAVANTI
    ModelII
    SubmodelBASE
    Beginning Year1969
    Ending Year1972
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeAVANTI
    ModelII
    SubmodelBASE
    Beginning Year1973
    Ending Year1974
    Engine TypeV8
    Engine Size6.6L/400
    Engine FamilyChevy small block Gen I
    Engine VIN CodeU
  • UniversalNo
    MakeAVANTI
    ModelII
    SubmodelBASE
    Beginning Year1973
    Ending Year1976
    Engine TypeV8
    Engine Size6.6L/400
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeAVANTI
    ModelII
    SubmodelBASE
    Beginning Year1977
    Ending Year1980
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeAVANTI
    ModelII
    SubmodelBASE
    Beginning Year1981
    Ending Year1985
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeAVANTI
    ModelII
    SubmodelBASE
    Beginning Year1987
    Ending Year1991
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeAVANTI
    ModelII
    SubmodelGT
    Beginning Year1985
    Ending Year1985
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeBIZZARRINI
    ModelGT AMERICA
    SubmodelBASE
    Beginning Year1965
    Ending Year1965
    Engine TypeV8
    Engine Size5.3L/327
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeBIZZARRINI
    ModelGT AMERICA
    SubmodelBASE
    Beginning Year1966
    Ending Year1969
    Engine TypeV8
    Engine Size5.3L/327
    Engine FamilyChevy small block Gen I
  • UniversalNo
    MakeBUICK
    ModelCENTURY
    SubmodelBASE
    Beginning Year1977
    Ending Year1977
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeU
  • UniversalNo
    MakeBUICK
    ModelCENTURY
    SubmodelBASE
    Beginning Year1977
    Ending Year1977
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeL
  • UniversalNo
    MakeBUICK
    ModelCENTURY
    SubmodelBASE
    Beginning Year1980
    Ending Year1980
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeH
  • UniversalNo
    MakeBUICK
    ModelCENTURY
    SubmodelCUSTOM
    Beginning Year1977
    Ending Year1978
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeU
  • UniversalNo
    MakeBUICK
    ModelCENTURY
    SubmodelCUSTOM
    Beginning Year1977
    Ending Year1979
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeL
  • UniversalNo
    MakeBUICK
    ModelCENTURY
    SubmodelCUSTOM
    Beginning Year1978
    Ending Year1979
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeH
  • UniversalNo
    MakeBUICK
    ModelCENTURY
    SubmodelESTATE
    Beginning Year1980
    Ending Year1980
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeH
  • UniversalNo
    MakeBUICK
    ModelCENTURY
    SubmodelLIMITED
    Beginning Year1978
    Ending Year1978
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeU
  • UniversalNo
    MakeBUICK
    ModelCENTURY
    SubmodelLIMITED
    Beginning Year1978
    Ending Year1980
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeH
  • UniversalNo
    MakeBUICK
    ModelCENTURY
    SubmodelSPECIAL
    Beginning Year1978
    Ending Year1978
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeU
  • UniversalNo
    MakeBUICK
    ModelCENTURY
    SubmodelSPECIAL
    Beginning Year1978
    Ending Year1979
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeH
  • UniversalNo
    MakeBUICK
    ModelCENTURY
    SubmodelSPECIAL
    Beginning Year1979
    Ending Year1979
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
    Engine VIN CodeL
  • UniversalNo
    MakeBUICK
    ModelCENTURY
    SubmodelSPORT
    Beginning Year1978
    Ending Year1978
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Engine VIN CodeU

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