Coleman Pulley Lower 1:1 Ratio DS-364
Part Number: COLDS-364COLEMAN MACHINE
- SKU:
- COLDS-364
- MPN:
- DS-364
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 1.84 LBS
Description
A properly matched crankshaft pulley is essential for maintaining correct engine timing and accessory drive ratios—mismatched pulleys lead to accessory belt slip, alternator undercharging, and water pump cavitation. The Coleman Pulley Lower DS-364 delivers a direct 1:1 ratio that ensures your small block Chevy's accessory components receive the exact rotational speed they demand for reliable operation. Built from black anodized aluminum, this pulley resists corrosion while providing the precision fit required for high-performance and street applications alike.
- Crankshaft pulley
- 1:1 ratio
- V-belt compatible
- 2-groove design
- 5.875" diameter
- Aluminum construction
- Black anodized finish
- Short water pump
- Small block Chevy
- Bolt-on installation
- MPN: DS-364
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