Fuel Pressure Regulator Diaphragm 512-1
Fuel Pressure Regulator Rebuild Kit
Fits 1 bbl, 2 bbl, & 4 bbl Holley TBI,s
Regulator Rebuild Kit for 1 bbl, 2 bbl, & 4 bbl Holley TBI regulators. Holley's regulator rebuild kits include everything needed to rebuild your billet fuel pressure regulator back to new. Includes diaphragm assembly, gaskets and rebuild instructions.
- Replacement fuel pressure regulator diaphragm
- Fits 1bbl, 2bbl, and 4bbl Pro-Jection Throttle bodies
- Item Requires Shipping
- W2.2000” x H4.2000” x L2.0000”
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