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Mr. Gasket 7703MRG 80 GPH Mechanical Fuel Pump 7.5 PSI

(GMC G2500 1979-86, K1500 1979-86, C1500 1979-86, K2500 1979-86, Jimmy 1970-86, C3500 1979-86, 1988, K2500 Suburban 1979-86, K3500 1979-86 + 162 more models)

Part of: Mr. Gasket Mechanical Fuel Pumps for Carbureted V8 Engines

Other options in this family: Mr. Gasket 7719MRG Mr. Gasket 7720MRG Mr. Gasket 7706MRG Mr. Gasket 7718MRG Mr. Gasket 7717MRG

Manufacturer

Picture for manufacturer Mr. Gasket

Part Number

7703MRG
8 reviews
Sale Price

$116.95

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Mr. Gasket 7703MRG is a high-performance mechanical fuel pump designed for street performance applications requiring reliable fuel delivery at high RPM. This pump delivers an impressive 80 gallons per hour free flow capacity, making it ideal for modified engines with increased fuel demands.

Key Features:

  • 80 GPH free flow capacity for high-performance applications
  • Pre-set 7.5 PSI shutoff pressure with built-in regulation eliminates need for external fuel pressure regulator
  • Inlet and outlet ports tapped for 1/4" NPT fittings for easy installation
  • Heavy-duty construction engineered for continuous high RPM operation
  • Rotating lower pump body can be clocked to multiple positions for custom installation angles
  • Ideal for carbureted street performance engines

This mechanical fuel pump combines robust construction with practical design features like the adjustable pump body orientation, allowing installers to adapt the pump to tight engine bay configurations. The built-in pressure regulation maintains consistent 7.5 PSI output, perfect for most carbureted applications without requiring additional components.

Products specifications

Fits

GMC G2500 1979-86, K1500 1979-86, C1500 1979-86, K2500 1979-86, Jimmy 1970-86, C3500 1979-86, 1988, K2500 Suburban 1979-86, K3500 1979-86, C15/C1500 Pickup 1967-74, C2500 1979-86, K1500 Suburban 1979-86, G25/G2500 Van 1967-74 + 158 more models

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Application

Chevrolet Small Block

Brand

Mr. Gasket

Category

Air and Fuel Delivery

Color

Silver

Emission Code

5

Free Flow GPH

80

Fuel Type

Gasoline

Inlet Size

1/4 inch NPT

Material

Aluminum

Outlet Size

1/4 inch NPT

Part Type

Mechanical Fuel Pump

Product Type

Fuel Pump

Sub Category

Fuel Pumps and Related Components

Warning

California Proposition 65

Warranty

Manufacturer's Limited 90 Day Warranty

Should give shipping options prior to paypay payment

excellent pricing for the items they had.

so far so good

Quick and easy

Nice website. Easy to use.

Easy check out, products came super fast.

Pretty Awesome

I tried to enter promo code, and also no free shipping

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