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1999 Workhorse Custom Chassis P42 Parts
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ATK ENGINES
Remanufactured Crate Engine for 1996-2002 Chevy/GMC P Series & Isuzu NPR with 350ci/5.7L V8
Part Number: 059-DCCT
$2,41499
Ships Tomorrow
Lowest price guarantee
ATK ENGINES
Remanufactured Crate Engine for 1996-2002 Chevy/GMC P Series & Isuzu NPR with 350ci/5.7L V8
Part Number: 059-DCCT
Ships TomorrowLowest Price Guarantee$2,41499
ATK ENGINES
2CH4 Remanufactured Cylinder Head for 1996-2002 Chevy/GMC/Cadillac with Vortec 350ci/5.7L V8
Part Number: 059-2CH4
$37299
Ships TomorrowLowest price guarantee
ATK ENGINES
2CH4 Remanufactured Cylinder Head for 1996-2002 Chevy/GMC/Cadillac with Vortec 350ci/5.7L V8
Part Number: 059-2CH4
Ships TomorrowLowest Price Guarantee$37299
ATK ENGINES
Remanufactured Cylinder Head for 1992-2002 Chevy/GMC/Hummer with 6.5L Diesel V8
Part Number: 059-2CE2
$64599
Ships TomorrowLowest price guarantee
ATK ENGINES
Remanufactured Cylinder Head for 1992-2002 Chevy/GMC/Hummer with 6.5L Diesel V8
Part Number: 059-2CE2
Ships TomorrowLowest Price Guarantee$64599
POWER STOP
Z36 Truck And Tow Carbon Ceramic Brake Pads Specifically engineered for towing or hauling
Part Number: 419-Z36-149
$7445
Ships on 10/13/2026Lowest price guarantee
POWER STOP
Z36 Truck And Tow Carbon Ceramic Brake Pads Specifically engineered for towing or hauling
Part Number: 419-Z36-149
Ships on 10/13/2026Lowest Price Guarantee$7445
![FleetRunner Micro-V Serpentine Belt for Select 1987-2020 Chevrolet and Other Makes [6-Rib, 101.630 in. Outside Circumference]](https://www.jegs.com/images/mini_100/400/465/465-k061010hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt for Select 1987-2020 Chevrolet and Other Makes [6-Rib, 101.630 in. Outside Circumference]
Part Number: 465-K061010HD
$11439
Ships on Oct 13, 2026Lowest price guarantee![FleetRunner Micro-V Serpentine Belt for Select 1987-2020 Chevrolet and Other Makes [6-Rib, 101.630 in. Outside Circumference]](https://www.jegs.com/images/mini_200/400/465/465-k061010hd.jpg)
GATES
FleetRunner Micro-V Serpentine Belt for Select 1987-2020 Chevrolet and Other Makes [6-Rib, 101.630 in. Outside Circumference]
Part Number: 465-K061010HD
Ships on Oct 13, 2026Lowest Price Guarantee$11439
MELLING
M255HV-294S Stock Replacement Oil Pump With Screen AM General, Chevrolet, GMC, Hummer, Workhorse, Workhorse Custom Chassis 6.5L
Part Number: 689-M255HV-294S
$15399
Ships on Oct 13, 2026Lowest price guarantee
MELLING
M255HV-294S Stock Replacement Oil Pump With Screen AM General, Chevrolet, GMC, Hummer, Workhorse, Workhorse Custom Chassis 6.5L
Part Number: 689-M255HV-294S
Ships on Oct 13, 2026Lowest Price Guarantee$15399
![Molded Radiator Hose for Select 1996-2004 Chevrolet, GMC and Other Makes [1 in. I.D., 5 in. Centerline]](https://www.jegs.com/images/mini_100/400/465/465-22210.jpg)
GATES
Molded Radiator Hose for Select 1996-2004 Chevrolet, GMC and Other Makes [1 in. I.D., 5 in. Centerline]
Part Number: 465-22210
$3052
Ships on 10/19/2026Lowest price guarantee![Molded Radiator Hose for Select 1996-2004 Chevrolet, GMC and Other Makes [1 in. I.D., 5 in. Centerline]](https://www.jegs.com/images/mini_200/400/465/465-22210.jpg)
GATES
Molded Radiator Hose for Select 1996-2004 Chevrolet, GMC and Other Makes [1 in. I.D., 5 in. Centerline]
Part Number: 465-22210
Ships on 10/19/2026Lowest Price Guarantee$3052