Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.
Searching parts and components for all vehicles All vehicles
Set Vehicle

Search by SKU, brand, keyword, or set a vehicle to keep fitment-aware browsing active.

Billet Specialties

Billet Specialties Crankshaft Pulleys 81220 Crank Pulley, SBC, Short Pump, 2 Groove

SKU: BSP81220

Crankshaft Pulleys
Billet Specialties Crankshaft Pulleys 81220 Crank Pulley, SBC, Short Pump, 2 Groove

Billet Specialties

Billet Specialties Crankshaft Pulleys 81220 Crank Pulley, SBC, Short Pump, 2 Groove

SKU: BSP81220

Crankshaft Pulleys
A$282.20
LAST ONE! Est Ship 4-7 days. LAST ONE! This is the last unit at our distribution centre. Contact us if you need more. The ETA is the approximate time required to prepare your order for dispatch.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Billet Specialties crankshaft pulleys are machined from 6061 T-6 billet aluminum and are polished to a mirror finish. These billet pulleys are equally dense throughout, which translates into a true and balanced pulley drive system for a better ride.

Part Type

Polished SBC 2 Groove Lower Pulley

Data: v4.2 - Upd: 2026-09-27 14:15:31

Specifications

Product Attributes - Brand
Billet Specialties
Product Attributes - Manufacturer's Part Number
81220
Product Attributes - Part Type
Crankshaft Pulleys
Product Attributes - Product Line
Billet Specialties Crankshaft Pulleys
Product Attributes - UPC
800770105734
Product Attributes - Pulley Style
V-belt
Product Attributes - Water Pump Style
Short
Product Attributes - Crankshaft Pulley Bolt Hole Quantity
Three
Product Attributes - Groove Quantity
2
Product Attributes - Underdrive
No
Product Attributes - Overdrive
No
Product Attributes - Hardware Included
Yes
Product Attributes - Outside Diameter (in.)
6.438
Product Attributes - Crankshaft Nose Cover Included
No
Product Attributes - Pulley Material
Aluminum
Product Attributes - Pulley Finish
Polished
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Billet Specialties
StreetFX SKU bsp81220
SFX Item ID 5021835
Supplier Item Code 5021835
Manufacturer SKU 81220
Manufacturer UPC 800770105734

Compatibility

Application Data
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1957
    Ending Year1967
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.6L/283
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1962
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.4L/327
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1967
    Ending Year1969
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size4.9L/302
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1967
    Ending Year1986
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.7L/350
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/307
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1970
    Ending Year1980
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size6.6L/400
  • UniversalNo
    MakeCHEVROLET
    Beginning Year1976
    Ending Year1986
    Engine TypeV8
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305

Loading compatibility information...

Keep shopping

More from Billet Specialties