Manufacturers

Sales & Support

Looking for some good advice, or need a quote?

We'd love to help.

1-877-MMOTORZ
1-877-666-8679
1-248-524-9600

100% Secure

Shopping with Michigan Motorz is 100% secure!

Our checkout is encrypted using SSL certificates.

Pulleys

View MerCruiser Alternator Serpentine Pulley
MerCruiser Alternator Serpentine Pulley

Genuine MerCruiser alternator serpentine pulley.

Item Number: 834990T

$47.95

Buy Now
View MerCruiser Crankshaft Pulley
MerCruiser Crankshaft Pulley

Genuine MerCruiser crankshaft pulley. FITS: 496 MAG STERNDRIVE EC - 496 MAG EC (H.O. Model) 8.1L PLUS SERIES - 8.1L INBOARD (Inline) 8.1L INBOARD EC - 8.1L INBOARD (H.O.) EC 496 H.O. PLUS SERIES - 496 H.O. BRAVO 8.1L TOWSPORT MPI - 8.1L TOWSPORT (Base) 8.1L PLUS SERIES - 8.1L INBOARD (V-Drive) 8.1L INBOARD - 8.1L INBOARD (H.O.) 496 MAG STERNDRIVE - 496 MAG (H.O. Model) 8.1L INBOARD - 8.1L INBOARD (Base) 496 MAG STERNDRIVE - 496 MAG (Base Model) 496 MAG STERNDRIVE EC - 496 MAG EC (Base Model) 8.1L INBOARD EC - 8.1L INBOARD (Base) EC

Item Number: 862349

$54.60

Buy Now
View MerCruiser Water Pump Pulley
MerCruiser Water Pump Pulley

Genuine MerCruiser water pump pulley. FITS: 8.1L INBOARD EC - 8.1L INBOARD (Base) EC 8.1L PLUS SERIES - 8.1L INBOARD (V-Drive) 8.1L INBOARD EC - 8.1L INBOARD (H.O.) EC 8.1L TOWSPORT MPI - 8.1L TOWSPORT (Base) 496 H.O. PLUS SERIES - 496 H.O. BRAVO 8.1L INBOARD - 8.1L INBOARD (H.O.) 496 MAG STERNDRIVE - 496 MAG (Base Model) 8.1L PLUS SERIES - 8.1L INBOARD (Inline) 496 MAG STERNDRIVE - 496 MAG (H.O. Model) 496 MAG STERNDRIVE EC - 496 MAG EC (H.O. Model) 8.1L INBOARD - 8.1L INBOARD (Base) 496 MAG STERNDRIVE EC - 496 MAG EC (Base Model)

Item Number: 862583

$46.25

Buy Now
View MerCruiser Water Pump Pulley
MerCruiser Water Pump Pulley

Genuine MerCruiser water pump pulley. 3-groove, V-belt. Applications: 3.0L/LX ALPHA ONE - 3.0L GM 181 I/L4 1 1998 3.0L/LX ALPHA ONE - 3.0LX GM 181 I/L4 1996-1997 120 HP/2.5L140 HP/3.0L R/MR/ALPHA ONE - 2.5L GM 153 I/L4 1987-1989 ACCESSORIES MERCRUISER VOLUME I - Power Steering/Tiller Handles/ Shift Kits ACCESSORIES MERCRUISER VOLUME I - Exhaust / Cooling Systems and Extension Kits ACCESSORIES MERCRUISER VOLUME I - Fuel/Oil Tanks, Lines, Filter Kits and Corrosion 3.0L/LX ALPHA ONE - 3.0LX GM 181 I/L4 1990-1995 120 HP/2.5L140 HP/3.0L R/MR/ALPHA ONE - 3.0L GM 181 I/L4 1987-1989 3.0L MPI EC - 3.0L MPI EC STEERING SYSTEMS AND COMPONENTS - Steering Systems and Components 120 HP/2.5L140 HP/3.0L R/MR/ALPHA ONE - 140 GM 181 I/L4 1982-1986 120 HP/2.5L140 HP/3.0L R/MR/ALPHA ONE - 120 GM 153 I/L4 1983-1986 3.0L TKS ALPHA PLUS SERIES - 3.0L TKS Plus 3.0L ALPHA ONE - 3.0L GM 181 I/L4

Item Number: 73483T

$141.95

Buy Now
View MerCruiser Sea Water Pump Pulley, Serpentine Belt - EMP
MerCruiser Sea Water Pump Pulley, Serpentine Belt - EMP

MerCruiser sea water pump pulley, serpentine belt. This is an aftermarket part and replaces: MerCruiser part #861579, 861578, 807731T

Item Number: 56-56000

$44.95

Buy Now
View Billet Mercury Style 3-Groove Circulating Pump Pulley - 4.3L, 5.0L, 5.7L
Billet Mercury Style 3-Groove Circulating Pump Pulley - 4.3L, 5.0L, 5.7L

This billet 3-groove pulley is designed as a replacement for popular Mercruiser applications while retaining the factory circulating pump. 7" O.D.

Item Number: 421-203

$179.99

Buy Now
View SBC, 3 V-Groove Billet Aluminum Crankshaft Pulley - 4.3L, 5.0L, 5.7L
SBC, 3 V-Groove Billet Aluminum Crankshaft Pulley - 4.3L, 5.0L, 5.7L

SBC, 3 V-groove billet aluminum OEM style crankshaft pulley. This pulley fits Chevrolet V6 4.3L, 5.0L (305 c.i.) and 5.7L (350 c.i.) applications, all years with a "V" belt. Replaces MerCruiser part #90081A1 (OEM 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

Item Number: 421-214

$109.99

Buy Now
View BBC, 3 V-Groove Billet Aluminum Crankshaft Pulley - 7.4L, 8.2L
BBC, 3 V-Groove Billet Aluminum Crankshaft Pulley - 7.4L, 8.2L

BBC, 3 V-groove billet aluminum OEM style crankshaft pulley. This pulley fits Chevrolet 7.4L (454 c.i.), and 8.2L (502 c.i.) late model applications. Replaces MerCruiser part #90081T1 (OEM 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

Item Number: 421-215

$109.99

Buy Now
View Billet Aluminum 3-Groove, V-Belt Circulation Pump Pulley - 4.3L, 5.0L, 5.7L, 7.4L, 8.2L
Billet Aluminum 3-Groove, V-Belt Circulation Pump Pulley - 4.3L, 5.0L, 5.7L, 7.4L, 8.2L

Chevy V6/V8 Billet Aluminum Circulating Water Pump 3 Groove V-Belt Pulley This pulley is machined from 6061-T6 aluminum and polished to a high lustre. This pulley is a direct replacement for MerCruiser pulley #15120T and fits all 4.3L-V6, 305/350-V8, as well as 454/502 BBC V8's. The diameter is 5.5" and the mounting bolt centers are 2-1/8" Belt and bolts are not included.

Item Number: 421-217

$119.95

Buy Now
View Billet Crankshaft 3-Groove Pulley For Big Block Chevy - 7.4L, 8.2L
Billet Crankshaft 3-Groove Pulley For Big Block Chevy - 7.4L, 8.2L

Machined from 6061-T6 billet aluminum. Set up for a Mercury replacement with deeper V-groove. Comes highly polished. 2" center hole. This is not a stock replacement pulley. The stock replacement pulley is part #421-215. All V-belt grooves are the same size.

Item Number: 421-202

$115.95

Buy Now
View Billet Aluminum Double-Groove Circulation Pump Pulley
Billet Aluminum Double-Groove Circulation Pump Pulley

Temporarily out-of-stock... Call for ETA before ordering! Billet aluminum, double-groove circulation pump pulley. Corrosion-proof design, will work with one or two V-belts. Pulley is 6-3/4" in diameter. Belt and bolts are not included.

Item Number: 041242

$120.00

Buy Now
View Billet Aluminum Double-Groove Crankshaft Pulley
Billet Aluminum Double-Groove Crankshaft Pulley

Billet aluminum crankshaft pulley, double-groove. Corrosion-proof design. Will work with one or two V-belts. Pulley is 6½" in diameter. Belt and bolts are not included.

Item Number: B041494

$110.00

Buy Now
View Steel Circulation Pump Pulley
Steel Circulation Pump Pulley

Stamped steel circulation pump pulley. Will work with one or two V-belts. Fits 1971-later and short-leg water pumps with large hubs. NOTE: Must be modified to fit water pump with 3/4" shaft. Pulley is 6½" in diameter. Belt and bolts are not included.

Item Number: 514516

$65.00

Buy Now
View Steel Crankshaft Pulley
Steel Crankshaft Pulley

Stamped steel crankshaft pulley. Will work with one or two V-belts. Pulley is 6½" in diameter. Belt and bolts are not included.

Item Number: 514693

$65.00

Buy Now
View Crusader/PCM Raw Water Pump Pulley - V-Belt
Crusader/PCM Raw Water Pump Pulley - V-Belt

Temporarily out-of-stock... ETA June 4, 2016 Crusader/PCM crankshaft raw water pump pulley - V-belt Belt and bolts are not included.

Item Number: CRUR065046

$41.58

Buy Now
View MerCruiser Sea Water Pump Pulley - Serpentine Belt
MerCruiser Sea Water Pump Pulley - Serpentine Belt

MerCruiser sea water pump pulley, serpentine belt.

Item Number: 862351T

$69.44

Buy Now
View Alternator Pulley - 2-Groove, V-Belt
Alternator Pulley - 2-Groove, V-Belt

2-Groove, V-belt alternator pulley, stock replacement.

Item Number: 421-219

$59.95

Buy Now
View Billet Serpentine Idler Pulley - 3-1/4" Smooth
Billet Serpentine Idler Pulley - 3-1/4" Smooth

This is the same billet idler pulley found in the high performance serpentine system manufactured by Hardin Marine.  This precision machined billet pulley is 3/4" in diameter and features over-sized, double row, high RPM bearings.

Item Number: 625-8178

$64.99

Buy Now
View Billet Serpentine Idler Pulley - 3-1/4" Ribbed
Billet Serpentine Idler Pulley - 3-1/4" Ribbed

This is the same billet idler pulley found in the high performance serpentine system manufactured by Hardin Marine.  Each precision machined billet pulley is 3/4" in diameter and features over-sized, double row, high RPM bearings.

Item Number: 625-8179

$64.99

Buy Now

Sales & Support

1-877-MMOTORZ

1-877-666-8679

Mon-Fri, 9am-5:30pm EST

Sat, Appointments Available

Sales & Support

Worldwide Shipping

Same Day Dispatch

Shipping Information

Worldwide Shipping

Shopping Cart

0 items - $0.00

View Your Cart

Shopping Cart

Need Help? Phone: 1-248-524-9600.  Follow Us: Facebook Twitter Youtube

Michigan Motorz Is Proud to Carry the Following Manufacturers:

View Barr Marine View DART View GM Marine View Edelbrock
View Marine Power View INDMAR View MerCruiser
View Quick Fuel View Trident Marine