1966 Belts & Pulleys

Crankshaft Pulley, Serpentine, 6-Groove, 7 in., Aluminum, Clear Powdercoated, Chevy, Small Block, Short Pump, Each

Part Number: MCH-6271

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

Water Pump Pulley, V-Belt, 2-Groove, Billet Aluminum, Polished, Chevy, Small Block, Short Pump, Each

Part Number: BSP-80220

4.94 out of 5 stars ( 16 )

Estimated Ship Date: Today

Pulley Spacer, Crankshaft, 3-Bolt, Aluminum, Black Powdercoated, 0.950 in. Thickness, Ford, Each

Part Number: HLY-97-448

Not Yet Reviewed

Estimated Ship Date: Today

Crankshaft Pulley, Spacer, Aluminum, Natural, Ford, 302/351W, 4-Bolt, Each

Part Number: MCH-1431

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Crankshaft Pulley, Adapter, Aluminum, Natural, Ford, 221/260/289/302/351W, 3-Bolt Crank to 4-Bolt Pulley, Each

Part Number: MCH-1432

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Dec 17, 2025 if ordered today

• Drop Ship
• Special Order

Water Pump Pulley, V-Belt, 1-Groove, Aluminum, Machined, Chevy, Big Block, Short Pump, Each

Part Number: TRD-8874

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Crankshaft Pulley, Spacer, Aluminum, Natural, Ford, 4-Bolt, Each

Part Number: MCH-1434

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

Pulley Spacer, 5/8 in. Thick, Ford, 4-Hole Pattern, Each

Part Number: FLU-717656

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

Crankshaft Pulley, Serpentine, 6-Groove, 5.75 in., Aluminum, Polished, Chevy, Big Block, Short Pump, Each

Part Number: MCH-7611

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Crank Pulley, SBC, Short Pump, 1 Groove

Part Number: BSP-81120

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Water Pump Pulley, V-Belt, 2-Groove, 6.625 in., Aluminum, Natural, Chevy, Small Block, Short Pump, Each

Part Number: AAF-ALL31085

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Water Pump Pulley, V-belt Style, 3-groove, Steel, Chrome, 5.900 in. O.D., Ford, Each

Part Number: MRG-8829

3.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Water Pump Pulley, V-Belt, 2-Groove, Billet Aluminum, Polished, Chevy, Big Block, Short Pump, Each

Part Number: BSP-82220

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

Water Pump Pulley, V-belt Style, 2-groove, Steel, Black Powdercoated, 5.875 in. O.D., Ford, 289, Each

Part Number: TRD-8307

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Water Pump Pulley, V-Belt, 1-Groove, Aluminum, Clear Powdercoated, Chevy, Small, Big Block, Long Pump, Each

Part Number: MCH-6152

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Water Pump Pulley, V-Belt, 2-Groove, Steel, Chrome, Chevy, Big Block, Short Pump, Each

Part Number: SUM-329815

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Crankshaft Pulley, V-Belt, 2-Groove, Billet Aluminum, Polished, Chevy, Small Block, 5.0/5.4/5.7/6.6L, Each

Part Number: BSP-78220

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

Crankshaft Pulley, V-Belt, 1-Groove, 6.6 in., Aluminum, Natural, Chevy, Big Block, Short Pump, Each

Part Number: TRD-8876

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

Alternator Pulley, Hi-Po, V-belt Style, 1-groove, Bolt-on, Steel, Yellow Zinc Finish, Ford, Each

Part Number: SDK-C5AF10A352H

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Water Pump Pulley, V-belt Style, 1-groove, Steel, Black Powdercoated, 6.125 in. O.D., Ford, 289, Each

Part Number: TRD-8306

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Crankshaft Pulley, V-belt Style, 2-groove, Steel, Chrome Plated, 6.750 in. O.D., Ford, 260, 289, Each

Part Number: MRG-8830

3.25 out of 5 stars ( 8 )

Estimated Ship Date: Nov 26, 2025 if ordered today

• Drop Ship
• Special Order

Water Pump Pulley, Serpentine, Aluminum, Polished, Replacement for SUM-340400 Pulley Set Only, Each

Part Number: SUM-340400-3

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Alternator Pulley, Replacement, Serpentine, Aluminum, Polished, for SUM-340400 and SUM-340500 Only, Each

Part Number: SUM-340400-5

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Crankshaft Pulley, V-belt Style, Underdrive, 2-groove, Aluminum, Black, 5.500 in. O.D., Ford, Each

Part Number: MCH-1631-08

Not Yet Reviewed

Estimated Ship Date: Today

Crank Pulley, SBC, Short Pump, 2 Groove

Part Number: BSP-81220

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today