Holley HLY12-312 EFI Fuel Pump Module - 75-77 Corvette

Holley HLY12-312 EFI Fuel Pump Module - 75-77 Corvette is listed by Motorstate as a Fuel Pumps for catalog matching by brand, part number, and product name. Use this source-backed listing when comparing Holley components in the Fuel Pumps category. The manufacturer part reference is 12-312, while the Motorstate part number is HLY12-312. Confirm the part number, brand, and product category against your vehicle or build requirements before ordering. No vehicle compatibility is stated here unless it is present in separate fitment data.