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FleetPro Parts

Alliant Power Fuel Injector Reman G2.9 - AP66957

Alliant Power Fuel Injector Reman G2.9 - AP66957

Regular price $347.79 USD
Regular price $434.73 USD Sale price $347.79 USD
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Orders are typically processed within 24–48 hours, Monday through Friday, excluding major U.S. holidays. Shipping options include Small Package Saver, Ground, Second Day Air, and Next Day Air. Free Shipping applies to qualifying items within the contiguous 48 states. Freight or oversized shipments require a commercial address. Please inspect all deliveries and report damages within 24–48 hours. We ship only within the continental U.S. and cannot deliver to P.O. boxes or international locations. Most orders ship from our North Carolina warehouse.For estimated transit times, see the shipping chart. Read more information.

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Expert-selected truck parts

At FleetPro Parts, we specialize in supplying OEM replacement parts for heavy-duty trucks. From Freightliner and Detroit Diesel to Cummins, Mack, Volvo, and Wabco, our catalog covers the components you need to keep your fleet moving. Every part we stock is tested, reliable, and built to match OEM standards, so you can order with confidence. Our team knows truck parts inside out—from engine cooling and steering to AC systems, alternators, and fuel components. Whether you’re maintaining a single truck or managing an entire fleet, we make it easy to find the right part, at the right time. For when it matters. More about Us.

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FleetPro Truck Center Inc • 4989 Hendersonville Rd, Fletcher, NC 28732 • Phone +1 888-722-1331

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Description:

Restore peak engine performance with the Alliant Power AP66957 G2.9 remanufactured fuel injector. Designed for Navistar DT466/DT570 engines, this precision-tested injector delivers reliable fuel delivery, improved efficiency, and OEM-level durability.

Features:

Part Number: AP66957
Brand: Alliant Power
Product Type: Diesel Fuel Injector (Reman G2.9)
Injector Type: HEUI (Hydraulic Electronic Unit Injector)
Fuel Type: Diesel
Engine Platform: Navistar DT466 / DT570
Condition: Remanufactured
MPN: APP157 (commonly associated)
Technology: PurePower G2.9 platform
Testing: OE-level end-of-line testing

Part# : AP66957
Brand: Alliant Power
OEM Cross Reference: 1884057C, 1884057C91, 1884057C92, 1884058C, 1884058C1, 1884058C2, 5010986R91, 1480430005, 148-043-0005, 1480430031, 148-043-0031, AP66857 (previous / related), AP66957 (current), APP206 (internal number), 66957, 6931, 6931JS / 6931-JS, 6931PP / 6931-PP, 718516 / 718-516, DE06057, 6914-PP