This CVF Racing water pump pulley is machined from billet aluminum with one V-belt groove and a Polished finish. It is built for Ford 289, 302 and 351W small block engines running the Ford Racing short water pump M-8501-E351S, and CVF based its design on the discontinued Ford street rod pulleys M-8509-R and M-8509-Q. CVF also lists Summit Racing short pump 312677 as compatible.
CVF designed it to work with factory alternator and power steering brackets as well as CVF brackets.
Specifications:
- Finish: Polished
- Material: Billet aluminum
- Belt type: V-belt
- Diameter: 5.4"
- Overall length: 1.4"
- Grooves: 1
- Bolt pattern: 4-bolt
- Bolt circle: 1.75"
- Pilot diameter: 3/4"
- Water pump: Ford Racing M-8501-E351S short pump
- Part number: SBFS1WP-FR
FAQ
What water pump is the SBFS1WP-FR designed for?
CVF designed the SBFS1WP-FR for Ford 289, 302 and 351W small block engines using the Ford Racing short water pump M-8501-E351S, based on the discontinued Ford M-8509-R and M-8509-Q street rod pulleys.
What size is the SBFS1WP-FR?
CVF lists a 5.4" diameter, 1.4" overall length and one V-belt groove.
How does the SBFS1WP-FR mount to the water pump?
It mounts with a 4-bolt pattern on a 1.75" bolt circle and a 3/4" pilot.

