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Fuel Supply Pump 322GC45 for 1997 - 2006 Mack Engine E6 E7 - Fuel Parts Depot

Fuel Supply Pump 322GC45 — Built for Mack E6 & E7 Engines (1997–2006)

Keep your Mack truck running at peak performance with this direct-fit fuel supply pump. Engineered as an OEM-equivalent replacement, the 322GC45 delivers consistent, reliable fuel flow so your engine never misses a beat — whether you're hauling cross-country or working a demanding job site.

Why Choose This Pump?

Exact OEM Fit — Designed specifically for 1997–2006 Mack E6 and E7 engines. No modifications, no guesswork.
100% New Aftermarket Part — Not refurbished or remanufactured. You get full service life from day one.
Reliable Fuel Delivery — Maintains optimal fuel pressure for smooth starts, consistent power, and efficient combustion.
Heavy-Duty Construction — Built to withstand the rigors of commercial trucking and long-haul applications.
Easy Drop-In Installation — Matches original mounting points and connections for a straightforward swap.

Product Details

Part Number: 322GC45
Condition: 100% New Aftermarket
Compatible Engines: Mack E6, Mack E7
Compatible Years: 1997–2006

Don't let a failing fuel pump sideline your operation. Order today and get your Mack back on the road with confidence.

Fuel Parts Depot

Fuel Supply Pump 322GC45 for 1997-2006 Mack Engine E6 E7

SKU 322GC45

Regular price: $178.00

Regular price: $178.00

Quantity

Fuel Supply Pump 322GC45 — Built for Mack E6 & E7 Engines (1997–2006)

Keep your Mack truck running at peak performance with this direct-fit fuel supply pump. Engineered as an OEM-equivalent replacement, the 322GC45 delivers consistent, reliable fuel flow so your engine never misses a beat — whether you're hauling cross-country or working a demanding job site.

Why Choose This Pump?

Exact OEM Fit — Designed specifically for 1997–2006 Mack E6 and E7 engines. No modifications, no guesswork.
100% New Aftermarket Part — Not refurbished or remanufactured. You get full service life from day one.
Reliable Fuel Delivery — Maintains optimal fuel pressure for smooth starts, consistent power, and efficient combustion.
Heavy-Duty Construction — Built to withstand the rigors of commercial trucking and long-haul applications.
Easy Drop-In Installation — Matches original mounting points and connections for a straightforward swap.

Product Details

Part Number: 322GC45
Condition: 100% New Aftermarket
Compatible Engines: Mack E6, Mack E7
Compatible Years: 1997–2006

Don't let a failing fuel pump sideline your operation. Order today and get your Mack back on the road with confidence.

Fuel Parts Depot

Fuel Supply Pump 322GC45 for 1997-2006 Mack Engine E6 E7

SKU 322GC45

Regular price: $178.00

One Year Warranty

We offer 12-month warranty against defects in materials or workmanship.

Aftermarket Parts Disclaimer

All parts listed on Fuel Parts Depot are aftermarket replacement parts manufactured by independent suppliers. They are not genuine OEM (Original Equipment Manufacturer) parts and are not made by, affiliated with, or endorsed by the original equipment manufacturers, including but not limited to Perkins, Isuzu, Kubota, Yanmar, Caterpillar (CAT), Cummins, JCB, or any other brand referenced on this site. Brand names and model references are used solely for compatibility identification purposes. Our aftermarket parts are designed and tested to meet or exceed OEM specifications.