1:1 Pulley Combo with Belts for Small Block Chevy Short Water Pump – CNC Machined Aluminum
Part Number: RCFL-5061J J MOTORSPORTS
- SKU:
- RCFL-5061
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
Description
A 1:1 pulley ratio eliminates the cooling compromises that come with oversized or undersized pulleys—keeping your Small Block Chevy running at optimal temperatures while preserving engine output. These CNC machined aluminum pulleys are engineered with deep grooves to prevent belt slippage during high-RPM acceleration, giving you the reliability you need in competition or street applications. When paired with the included belts, this is a complete bolt-on solution designed for engines that demand precision cooling without parasitic drag.
- Material: CNC machined aluminum
- Pulley ratio: 1:1
- Water pump pulley: 5.5"
- Crankshaft pulley: 5.5"
- Configuration: Double groove
- Belt slippage: Eliminated
- Fits: Short water pump
- Applications: 602, 604 crate
- RPM range: Below 7000
- Accessory support: Alternator, power steering
- Installation: Bolt-on
- Belts: Included
Fitment
Fitment for 1:1 Pulley Combo with Belts for Small Block Chevy Short Water Pump – CNC Machined Aluminum
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