Mack Parts

Explore our heavy duty truck parts built to keep Mack engines and trucks running strong. Each unit provides reliable performance and long lasting durability for demanding fleets. This range of diesel engine parts supports consistent operation in heavy duty service. Compatible with Mack trucks and engines. Get it now for uninterrupted operation.

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Mack 736GB343P6X Fuel Injector PAI 891956X

Mack 736GB343P6X Fuel Injector PAI 891956X (Reman)

$175.98 USD
CROSS REFERENCE: 736GB343P6 736GB343P6X KBAL137P28 APPLICATION: Mack E7/Multiple Use Application. BRAND: PAI 891956X Mack 736GB343P6X Fuel Injector PAI 891956X. Aftermarket truck parts and truck repair parts. Provides controlled atomization and supports...
Mack 891957X Fuel Injector PAI 891957X

Mack 891957X Fuel Injector PAI 891957X (Reman)

$175.98 USD
CROSS REFERENCE: 25113153 736GB343P7 736GB343P7X APPLICATION: Mack E-tech/Multiple Use Application. BRAND: PAI 891957X Mack 891957X Fuel Injector PAI 891957X. Replacement truck parts and aftermarket truck parts. Provides controlled atomization and...
Mack 736GB343P2X Fuel Injector PAI 891955X

Mack 736GB343P2X Fuel Injector PAI 891955X (Reman)

$411.76 USD
CROSS REFERENCE: 736GB343P2 736GB343P2X APPLICATION: Mack E7/Multiple Use Application. BRAND: PAI 891955X  Mack 736GB343P2X Fuel Injector PAI 891955X. Aftermarket parts and truck parts. Provides controlled atomization and supports reliable combustion efficiency.
Mack 736GB421M2 Fuel Injector PAI 891946

Mack 736GB421M2 Fuel Injector PAI 891946

$265.22 USD
CROSS REFERENCE: 736GB421M2 736GB421M2X 25101645 APPLICATION: Mack Aset/Multiple Use Application. BRAND: PAI 891946 Mack 736GB421M2 Fuel Injector PAI 891946. Replacement parts and aftermarket parts. Provides controlled atomization and supports reliable combustion...
Mack 736GB419M3 Fuel Injector PAI 891945

Mack 736GB419M3 Fuel Injector PAI 891945

$269.23 USD
CROSS REFERENCE: 736GB419M3 736GB419M3X 25101205 935-0432191291 APPLICATION: Mack Aset/E-tech/Multiple Use Application. BRAND: PAI 891945 Mack 736GB419M3 Fuel Injector PAI 891945. Diesel truck and replacement parts. Provides controlled atomization and supports reliable...
Mack 207SB12 Injector Seal Kit PAI 3737

Mack 207SB12 Injector Seal Kit PAI 3737

$4.99 USD
CROSS REFERENCE: 207SB12 APPLICATION: Mack E7/Multiple Use Application. DETAILS: OEM Number Description Quantity 56AX460 O-RING 1 590GB2166 SEAL 1 446GC1208 O-RING 2 BRAND: PAI 3737 Mack 207SB12 Injector Seal Kit...
Mack 209SB18 Injector Seal Kit PAI 3425

Mack 209SB18 Injector Seal Kit PAI 3425

$4.99 USD
CROSS REFERENCE: 209SB18 APPLICATION: Mack Aset/E-tech/Multiple Use Application. DETAILS: OEM Number Description Quantity 446GC1225 O-RING 1 590GB2166 SEAL 1 446GC2125 O-RING 1 446GC1208 O-RING 1 BRAND: PAI 3425 Mack 209SB18 Injector...
Mack 114GC325 Nozzle Injector PAI 8784

Mack 114GC325 Nozzle Injector PAI 8784

$87.60 USD
CROSS REFERENCE: 4103-5001866071 7158-L094PBA 114GC325 935-0433175037 5001866071 APPLICATION: Mack Aset/E-tech/Multiple Use Application. BRAND: PAI 8784 Mack 114GC325 Nozzle Injector PAI 8784. Truck components and heavy duty parts. Provides precise fuel spray...
Mack 203GC4380AM Fuel Injection Tube PAI 24670

Mack 203GC4380AM Fuel Injection Tube PAI 24670 (Pack2)

$134.86 USD
CROSS REFERENCE: 203GC4383M 203GC4383AM 203GC4383BM 203GC4368M 203GC4371M 203GC4379M 203GC4380M 203GC4380AM 21088818 APPLICATION: Mack E-Tech/Aset/Multiple Use Application. DETAILS: 6 Required Per Engine BRAND: PAI 24670 Mack 203GC4380AM Fuel Injection Tube PAI...
Mack 203GC4352M Fuel Injection Tube PAI 28860

Mack 203GC4352M Fuel Injection Tube PAI 28860 (Pack2)

$87.95 USD
CROSS REFERENCE: 203GC4352M APPLICATION: Mack E7/Multiple Use Application. DETAILS: Tube Fuel (#6 Cyl.) Robert Bosch. BRAND: PAI 28860 Mack 203GC4352M Fuel Injection Tube PAI 28860. Heavy truck parts and OEM...
Mack 203GC4351M Fuel Injection Tube PAI 28850

Mack 203GC4351M Fuel Injection Tube PAI 28850 (Pack2)

$87.95 USD
CROSS REFERENCE: 203GC4351M APPLICATION: Mack E7/Multiple Use Application. DETAILS: Tube Fuel (#5 Cyl.) Robert Bosch. BRAND: PAI 28850 Mack 203GC4351M Fuel Injection Tube PAI 28850. Truck repair parts and heavy truck...
Mack 203GC4350M Fuel Injection Tube PAI 28840

Mack 203GC4350M Fuel Injection Tube PAI 28840 (Pack2)

$87.95 USD
CROSS REFERENCE: 203GC4350M APPLICATION: Mack E7/Multiple Use Application. DETAILS: Tube Fuel (#4 Cyl.) Robert Bosch. BRAND: PAI 28840 Mack 203GC4350M Fuel Injection Tube PAI 28840. Aftermarket truck parts and truck repair...