Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
170+ GPH Mechanical Fuel Pump - 12-327-20Overview: Holley mechanical fuel pumps range from 80 GPH to 225 GPH in many various applications to meet the fuel demands of most engines. Whether you are looking for a street performance or an all out race mechanical fuel pump, Holley has the pump you need. Features: High output fuel flow Flows 170+ GPH free flow Shutoff pressure pre set at 8 psi Fuel pressure regulator is required (recommend Holley P N 12 704) Heavy duty construction for continuous
Overview:
Holley mechanical fuel pumps range from 80 GPH to 225 GPH in many various applications to meet the fuel demands of most engines.
Whether you are looking for a street performance or an all out race mechanical fuel pump, Holley has the pump you need.
Features:
- High output fuel flow
- Flows 170+ GPH free flow
- Shutoff pressure pre-set at 8 psi
- Fuel pressure regulator is required (recommend Holley P/N 12-704)
- Heavy duty construction for continuous high rpm operation
- Redesigned high flow valves always ensure adequate fuel delivery
- Fuel body casting can be rotated to accommodate various plumbing situations
- 8AN O-ring (3/4"-16 SAE) inlet & outlet ports
- Fittings "not" included
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1969 - 1988 | Chevrolet | Caprice | 350/5.7L V8 | |
| 1969 - 1986 | Chevrolet | C20 Suburban | 350/5.7L V8 | |
| 1969 - 1986 | Chevrolet | K20 Suburban | 350/5.7L V8 | |
| 1969 - 1986 | Chevrolet | C10 Suburban | 350/5.7L V8 | |
| 1969 - 1986 | Chevrolet | K10 Suburban | 350/5.7L V8 | |
| 1970 - 1986 | GMC | Jimmy | 350/5.7L V8 | |
| 1969 - 1985 | Chevrolet | Impala | 350/5.7L V8 | |
| 1967 - 1981 | Chevrolet | Camaro | 350/5.7L V8 | |
| 1975 - 1988 | Chevrolet | P30 | 350/5.7L V8 | |
| 1975 - 1988 | Chevrolet | G30 | 350/5.7L V8 | |
| 1976 - 1988 | Chevrolet | Monte Carlo | 305/5L V8 | |
| 1975 - 1987 | Chevrolet | P20 | 350/5.7L V8 | |
| 1969 - 1981 | Chevrolet | Corvette | 350/5.7L V8 | |
| 1977 - 1988 | Chevrolet | Caprice | 305/5L V8 | |
| 1976 - 1987 | Chevrolet | El Camino | 305/5L V8 | |
| 1976 - 1987 | Chevrolet | Camaro | 305/5L V8 | |
| 1975 - 1986 | Chevrolet | K5 Blazer | 350/5.7L V8 | |
| 1975 - 1986 | Chevrolet | K10 | 350/5.7L V8 | |
| 1975 - 1986 | Chevrolet | K20 | 350/5.7L V8 | |
| 1975 - 1986 | Chevrolet | G10 | 350/5.7L V8 | |
| 1975 - 1986 | Chevrolet | C20 | 350/5.7L V8 | |
| 1975 - 1986 | Chevrolet | C30 | 350/5.7L V8 | |
| 1975 - 1986 | Chevrolet | G20 | 350/5.7L V8 | |
| 1975 - 1986 | Chevrolet | C10 | 350/5.7L V8 | |
| 1957 - 1967 | Chevrolet | Bel Air | 283/4.6L V8 | |
| 1977 - 1987 | Pontiac | Firebird | 305/5L V8 | |
| 1969 - 1979 | Chevrolet | Nova | 350/5.7L V8 | |
| 1969 - 1979 | Chevrolet | El Camino | 350/5.7L V8 | |
| 1958 - 1967 | Chevrolet | Biscayne | 283/4.6L V8 | |
| 1978 - 1987 | GMC | Caballero | 305/5L V8 | |
| 1977 - 1986 | Chevrolet | K5 Blazer | 305/5L V8 | |
| 1977 - 1986 | GMC | Jimmy | 305/5L V8 | |
| 1977 - 1986 | Chevrolet | K10 | 305/5L V8 | |
| 1977 - 1986 | Chevrolet | K10 Suburban | 305/5L V8 | |
| 1977 - 1986 | Chevrolet | G10 | 305/5L V8 | |
| 1977 - 1986 | Chevrolet | C10 Suburban | 305/5L V8 | |
| 1977 - 1986 | Chevrolet | C20 | 305/5L V8 | |
| 1977 - 1986 | Chevrolet | K20 Suburban | 305/5L V8 | |
| 1977 - 1986 | Chevrolet | C20 Suburban | 305/5L V8 | |
| 1978 - 1987 | Pontiac | Grand Prix | 305/5L V8 | |
| 1977 - 1986 | Chevrolet | C10 | 305/5L V8 | |
| 1979 - 1988 | GMC | P3500 | 350/5.7L V8 | |
| 1979 - 1988 | GMC | G3500 | 350/5.7L V8 | |
| 1977 - 1986 | Chevrolet | K30 | 350/5.7L V8 | |
| 1959 - 1967 | Chevrolet | Impala | 283/4.6L V8 | |
| 1959 - 1967 | Chevrolet | El Camino | 283/4.6L V8 | |
| 1977 - 1985 | Chevrolet | Impala | 305/5L V8 | |
| 1977 - 1985 | Chevrolet | K20 | 305/5L V8 | |
| 1973 - 1981 | Chevrolet | Malibu | 350/5.7L V8 | |
| 1979 - 1987 | GMC | P2500 | 350/5.7L V8 | |
| 1979 - 1986 | GMC | G1500 | 305/5L V8 | |
| 1979 - 1986 | GMC | C1500 | 305/5L V8 | |
| 1979 - 1986 | GMC | C1500 Suburban | 305/5L V8 | |
| 1978 - 1985 | Chevrolet | G30 | 305/5L V8 | |
| 1976 - 1983 | Chevrolet | Malibu | 305/5L V8 | |
| 1962 - 1969 | Chevrolet | Bel Air | 327/5.3L V8 | |
| 1962 - 1969 | Chevrolet | Biscayne | 327/5.3L V8 | |
| 1962 - 1969 | Chevrolet | Impala | 327/5.3L V8 | |
| 1979 - 1986 | GMC | G1500 | 350/5.7L V8 | |
| 1979 - 1986 | GMC | C2500 | 350/5.7L V8 | |
| 1979 - 1986 | GMC | C2500 Suburban | 350/5.7L V8 | |
| 1979 - 1986 | GMC | C3500 | 350/5.7L V8 | |
| 1979 - 1986 | GMC | C1500 | 350/5.7L V8 | |
| 1979 - 1986 | GMC | C1500 Suburban | 350/5.7L V8 | |
| 1970 - 1977 | Chevrolet | Monte Carlo | 350/5.7L V8 | |
| 1979 - 1986 | GMC | G2500 | 350/5.7L V8 | |
| 1979 - 1986 | GMC | K1500 Suburban | 350/5.7L V8 | |
| 1979 - 1986 | GMC | K2500 | 350/5.7L V8 | |
| 1979 - 1986 | GMC | K2500 Suburban | 350/5.7L V8 | |
| 1979 - 1986 | GMC | K3500 | 350/5.7L V8 | |
| 1979 - 1986 | GMC | K1500 | 350/5.7L V8 | |
| 1961 - 1967 | Chevrolet | C20 Pickup | 283/4.6L V8 | |
| 1961 - 1967 | Chevrolet | C30 Pickup | 283/4.6L V8 | |
| 1961 - 1967 | Chevrolet | C10 Pickup | 283/4.6L V8 | |
| 1961 - 1967 | Chevrolet | K10 Pickup | 283/4.6L V8 | |
| 1961 - 1967 | Chevrolet | K20 Pickup | 283/4.6L V8 | |
| 1980 - 1986 | GMC | C2500 | 305/5L V8 | |
| 1980 - 1986 | Chevrolet | G |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 1693 reviews
Sort
Product Reviews
★★★★★ 5
Great chew toy
Size: Small (Pack of 1)
Dog likes it chews on it all the time good for a teething puppy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 11, 2025
★★★★★ 5
Great quality!
Size: Small (Pack of 1)
After a year, this chew toy is still holding on! My 1 year old Basset Hound has yet to destroy it (even though she seems to be abke to destroy everything! )
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
★★★★★ 5
Great for little dogs
Size: Small (Pack of 1)
My little dog loves this bone. Easy to hold. Not too big or heavy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
★★★★★ 4
Puppy loves to chew this
Size: Small (Pack of 1)
My puppy loves this bone. It was a bummer when it broke into pieces and we had to buy a new one. Good price and product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2024
★★★★★ 3
Not so much
Size: Small (Pack of 1)
My Pup likes other chew bone from this company, but not so much this shape. *As with all these type THROW them away when they become too chewed up*! Pieces of nylon aren't meant to be eaten..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026