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Pulleys - Crank Pulleys

2- Groove Billet Crankshaft Pulley For Big Block Chevy
Your Price:
$189.99

496/ 8.1L Billet Crankshaft Pulley

421-231

This billet aluminum crankshaft pulley is black anodized and replaces the original and now discontinued painted steel OEM versions from Mercury.


6-Rib Serpentine Crankshaft Pulley for Big Block Chevy
Your Price:
$194.99

6-Rib Serpentine Crankshaft Pulley for Big Block Chevy

625-8176

6-Rib Serpentine Crankshaft Pulley for Big Block Chevy (Mercury HP500 Engine Spacing), Polished

These are billet crankshaft pulleys that are CNC precision machined from 6061 T-6 billet aluminum. 5-1/2" Diameter, 1-3/4" thick


2- Groove Billet Crankshaft Pulley For Big Block Chevy
Your Price:
$78.99

Big Block Chevy 2-Groove Billet Crankshaft Pulley

421-843

2-Groove Billet Crankshaft Pulley For Big Block Chevy

  • Machined from 6061-T6 billet aluminum. 
  • Set up for a Mercury replacement with deeper v-groove. 
  • Comes highly polished.
  • Diameter of 6.5"
  • Pilot Hole is 1-1/8"

Small Block Chevy 3 V-Groove Crank Pulley
Your Price:
$109.99

Big Block Chevy 3 V-Groove Crank Pulley

421-215

BB Chevrolet 3 V-Groove Billet aluminum OEM style Crankshaft Pulley. This pulley fits Chevrolet 454 7.4L and 502 8.2L late model applications. Replaces Mercruiser Part #90081T1 and casting # 90081C.

Pulley Specifications:
  • 2.25" thick from damper face to front of pulley
  • 1st groove (alternator) 6.60" diameter
  • 2nd groove (sea pump) 5.05" diameter
  • 3rd groove (power steering) 6.60" diameter

Small Block Chevy 3 V-Groove Crank Pulley
Your Price:
$96.99

Big Block Chevy Billet Small Diameter Crank Pulley

740-64201

Big Block Chevy Billet Small Diameter Crank Pulley - Machined from solid billets of the highest-grade aircraft aluminum for maximum durability and feature deep, precision-machined groove to ensure belt retention, even during extreme changes in engine rpm. These pulleys have a black anodized hard-coat for extended life and corrosion resistance . Diameter 5.250".


Single Groove Billet Crankshaft Pulley For Big Block Chevy
Starting From:
$59.99

This Part has options, please click the button below to order.

Single Groove Billet Crankshaft Pulley For Big Block Chevy

MULTIPLE PART NUMBER OPTIONS. CLICK PART OPTIONS FOR MORE INFO ->

Single Groove Billet Crankshaft Pulley For Big Block Chevy

  • Machined from 6061-T6 billet aluminum. 
  • Set up for a Mercury replacement with deeper v-groove. 
  • Comes highly polished.
  • 6-7/16" Diameter
  • 7/8" Height
  • Available in Satin, Polished and Black

Small Block Chevy 3 V-Groove Crank Pulley
Your Price:
$109.99

Small Block Chevy 3 V-Groove Crank Pulley

421-214

SB Chevrolet 3 V-Groove Billet aluminum OEM style Crankshaft Pulley. This pulley fits Chevrolet V6 4.3L, 305 5.0L and 350 5.7L applications all years with a "V" belt. Replaces Mercruiser Part #90081A1 (OEM casting number 90081C)

Pulley Specifications:
  • 2.25" thick from damper face to front of pulley
  • 1st groove (alternator) 6.60" diameter
  • 2nd groove (sea pump) 5.05" diameter
  • 3rd groove (power steering) 6.60" diameter

S/C BBC 3 Groove Crank Pulley
Your Price:
$229.99

S/C BBC 3 Groove Crank Pulley

421-218

S/C BBC 3 Groove Crank Pulley

  • BBC 3grv crank pulley for Supercharger application.
  • Will fit either 3 or 6 bolt damper.
  • 5.40 outside diameter by 2.350 thick

2- Groove Billet Crankshaft Pulley For Oldsmobile
Your Price:
$134.99

Ford 460 Single Groove Billet Crankshaft Pulley

421-858

Single Groove Billet Crankshaft Pulley For Ford 460

  • Machined from 6061-T6 billet aluminum. 
  • Comes highly polished.
  • 5-5/8" Diameter
  • 1-3/4" Height


2- Groove Billet Crankshaft Pulley For Oldsmobile
Your Price:
$76.99

Oldsmobile 2-Groove Billet Crankshaft Pulley

421-856

2-Groove Billet Crankshaft Pulley For Oldsmobile

  • Machined from 6061-T6 billet aluminum. 
  • Comes highly polished.
  • 4-3/4" Diameter
  • 2-1/4" Height


PULLEY-CRANKSHAFT Mercruiser 807730T
Your Price:
$90.99

This Part has options, please click the button below to order.

Crankshaft Pulley 807730T

530-807730T

Mercruiser Crankshaft Pulley 807730T


Crankshaft Pulley Puller 91-801763590
Your Price:
$401.31

This Part has options, please click the button below to order.

Crankshaft Pulley Puller 91-801763590

525-91-801763590

Crankshaft Pulley Puller 91-801763590

Removes the pulley from the crankshaft.


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