Street. Track. Everything between.
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Krc Power Steering

KRC Power Steering R-LOK Crankshaft Pulley Adapters 38140000 Adapter, R-LOK, Aluminum, Black Anodized, Small Block Chevrolet, Each

SKU: KRSKRC38140000

Pulley Adapters
KRC Power Steering R-LOK Crankshaft Pulley Adapters 38140000 Adapter, R-LOK, Aluminum, Black Anodized, Small Block Chevrolet, Each

Krc Power Steering

KRC Power Steering R-LOK Crankshaft Pulley Adapters 38140000 Adapter, R-LOK, Aluminum, Black Anodized, Small Block Chevrolet, Each

SKU: KRSKRC38140000

Pulley Adapters
A$146.35
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.
View cart 0
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

KRC Power Steering R-LOK crankshaft pulley adapters allow you to change pulleys quickly and easily. The unique design of the R-LOK adapters reduces side loads on damper bolts, and are more concentric than pin-drive or keyway systems. They are crafted from aluminum, CNC-machined, and anodized for durable, lasting looks. They also feature weight reduction pockets that do not affect their structural integrity.

Part Type

Crank Adapter SBC

Data: v4.2 - Upd: 2026-10-16 05:08:04

Specifications

Product Attributes - Brand
KRC Power Steering
Product Attributes - Manufacturer's Part Number
38140000
Product Attributes - Part Type
Pulley Adapters
Product Attributes - Product Line
KRC Power Steering R-LOK Crankshaft Pulley Adapters
Product Attributes - UPC
819495014061
Product Attributes - Adapter Material
Aluminum
Product Attributes - Adapter Color
Black anodized
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Adapter is 1.245 in. thick and has a register of 1.243 in.

Reference Information

Brand Name/s Krc Power Steering
StreetFX SKU krsKRC38140000
SFX Item ID 5154965
Supplier Item Code 5154965
Manufacturer SKU KRC38140000
Manufacturer UPC 819495014061

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1955
    Ending Year1957
    Engine TypeV8
    Engine Size4.3L/265
    Engine FamilyChevy small block Gen I
  • MakeCHEVROLET
    Beginning Year1957
    Ending Year1967
    Engine TypeV8
    Engine Size4.6L/283
    Engine FamilyChevy small block Gen I
  • MakeCHEVROLET
    Beginning Year1962
    Ending Year1969
    Engine TypeV8
    Engine Size5.3L/327
    Engine FamilyChevy small block Gen I
  • MakeCHEVROLET
    Beginning Year1964
    Ending Year1967
    Engine TypeV8
    Engine Size5.4L/327
    Engine FamilyChevy small block Gen I
  • MakeCHEVROLET
    Beginning Year1967
    Ending Year1969
    Engine TypeV8
    Engine Size4.9L/302
    Engine FamilyChevy small block Gen I
  • MakeCHEVROLET
    Beginning Year1967
    Ending Year2002
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen I
  • MakeCHEVROLET
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyChevy small block Gen I
  • MakeCHEVROLET
    Beginning Year1970
    Ending Year1980
    Engine TypeV8
    Engine Size6.6L/400
    Engine FamilyChevy small block Gen I
  • MakeCHEVROLET
    Beginning Year1975
    Ending Year1976
    Engine TypeV8
    Engine Size4.3L/262
    Engine FamilyChevy small block Gen I
  • MakeCHEVROLET
    Beginning Year1976
    Ending Year2002
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
  • MakeCHEVROLET
    Beginning Year1979
    Ending Year1982
    Engine TypeV8
    Engine Size4.4L/267
    Engine FamilyChevy small block Gen I

Loading compatibility information...

Keep shopping

More from Krc Power Steering