Mack Truck Parts

Heavy-Duty Truck Wheel Stud M22x1.5 (Hex Bolt) – Compatible with Mack This M22x1.5 hex head heavy-duty truck wheel stud is precision forged from high-strength 40Cr alloy steel with Grade 10.9 mechanical performance, specially engineered as a direct OEM replacement wheel hub fastener compatible with all matching Mack heavy-duty truck models. Its standardized M22×1.5 fine thread delivers tight, stable torque locking, the knurled shank ensures firm press-fit installation on

OE 57MD320M Air Element Filter Compatible With Mack Heavy Duty Truck The air element filter OE#57MD320M is a direct replacement filter designed for Mack heavy-duty trucks. Adopting high-quality filter media with excellent dust holding capacity, it effectively blocks dust, sand and impurities from entering the engine, reducing wear of internal engine components and extending engine service life. It maintains stable air intake efficiency under harsh working environments and

Heavy Duty Engine Head Gasket 57GC2176 Direct Fit Mack Truck This reliable cylinder head gasket with OE part number 57GC2176 serves as a perfect direct replacement for Mack heavy-duty truck engines, precisely manufactured following original factory dimensional standards to ensure seamless installation without extra adjustments; crafted from multi-layer reinforced composite sealing materials with superior heat resistance, pressure resistance and anti-corrosion properties, it

21735863 Exhaust Gas Recirculation EGR Valve Fit For Mack Truck Engine Spare Parts High-quality EGR Valve 21735863 is a direct OEM replacement engineered for Mack heavy-duty trucks. Made of high-temperature resistant materials to withstand harsh exhaust environments, it precisely controls exhaust gas recirculation to lower engine combustion temperature, reduce harmful emissions and improve engine operating stability. Every valve is manufactured following OEM standards and

OEM Standard 9260116 Air Conditioning Assembly Suitable For Mack Long Haul Trucks Our 9260116 air condition assembly is a precise OEM-matched replacement part specially designed for all compatible Mack heavy-duty commercial trucks, crafted with high-strength anti-rust metal shells and high-performance internal cooling components to deliver stable, powerful refrigeration under high-temperature long-distance driving environments; every unit undergoes strict air tightness,

699-5502 Electronic Throttle Pedal Position Sensor Direct Fit For 1997-2005 MACK Semi Trucks Part number 699-5502 is a fully integrated accelerator pedal position sensor assembly engineered as an exact OEM replacement suitable for all 1997-2005 MACK heavy-duty trucks, featuring high-precision internal sensing chips and fully waterproof dust-sealed housing that shields internal circuits from oil splashes, road debris and harsh weather conditions to maintain consistent, lag

High Quality 66874f Truck Brake Drums For Mack Trucks This high-performance 66874F truck brake drum is professionally manufactured as a direct OEM replacement for Mack heavy-duty trucks, crafted from high-density cast iron material with precise CNC machining for stable roundness and excellent heat dissipation, effectively resisting thermal cracking, severe wear and brake fade during long-distance transportation, heavy-load hauling and frequent braking scenarios; each brake

25173793 Windshield Wiper Control Switch Compatible With Mack Trucks This windshield wiper control switch with OEM part number 25173793 is a perfect direct replacement compatible with Mack heavy-duty trucks, made of high-quality wear-resistant plastic and conductive internal metal components to guarantee stable signal transmission and long service life under frequent daily operation; it accurately controls multiple wiper modes including intermittent, low and high speed as

129060-5 Truck Clutch Pressure Plate Premium Assembly For Mack Trucks This high-performance clutch pressure plate with OEM part number 129060-5 is engineered as a direct factory replacement for Mack heavy-duty trucks. Manufactured with high-strength forged steel housing and heat-treated diaphragm springs to maintain stable clamping force under heavy load, frequent shifting and long-distance hauling conditions. Features precise machining for seamless installation without extra

High Performance 85020033 Fuel Injector For Mack Diesel Engine This premium OEM-spec 85020033 fuel injector is precisely manufactured as a direct replacement for Mack heavy-duty diesel engines. Adopting advanced precision machining and anti-corrosion alloy materials, it achieves uniform fuel atomization and stable injection pressure under long-time high-load working conditions. Every injector undergoes strict flow rate, sealing, and durability testing to meet original

High Durability 20747511 Engine Piston Ring For Mack Truck This OEM-standard 20747511 piston ring set is professionally manufactured as a direct replacement part for Mack heavy-duty truck diesel engines. Crafted from high-strength ductile cast iron and premium alloy materials with precision surface treatment, it delivers enhanced wear resistance, anti-corrosion performance, and oil control capacity under long-term high-load operation. Each ring undergoes strict dimensional

Complete Upper Engine Gasket Set OEM Replacement For Mack E6 Diesel Engine This full upper gasket set customized for Mack E6 diesel engines includes all essential top-end sealing gaskets, seals and O-rings required for cylinder head overhaul. Manufactured with high-temperature, oil and coolant resistant reinforced composite and multi-layer metal materials to withstand harsh working conditions of heavy-duty trucks. Every component is precisely cut to original dimensional

High Durability Trunnion Bushing 10QK130 Fit For Mack Suspension Parts Heavy-duty trunnion bushing OE#10QK130 is specially produced as a direct replacement part for Mack trucks. Made of high-strength wear-resistant rubber and metal materials, it features outstanding shock absorption, anti-tear and load-bearing capacity, effectively reducing vibration between the balance shaft and suspension assembly. This bushing helps prevent abnormal noise, loose suspension and uneven tire

OE 25174960 Electronic Accelerator Pedal Fit For Mack Truck 25174960 electronic accelerator pedal serves as an ideal replacement component for Mack heavy-duty trucks. Constructed with premium sensor components and sturdy outer casing, it provides precise signal transfer, stable throttle feedback and quick response, efficiently fixing faults including signal interruption and unresponsive acceleration. Precision manufacturing enables plug-and-play installation with no extra

OE 21107008 Engine Controller Module Fit For Mack MP8 Engine 21107008 engine controller module, also known as ECM, is a direct replacement electronic control unit designed for Mack MP8 heavy-duty truck engines. Produced under strict quality control standards, this module can precisely manage engine fuel injection, emission system and overall operating conditions to restore normal engine performance and resolve common electronic fault issues. Our company has more than 20 years

126SB184A Lower Engine Gasket Kit Suitable For Mack Truck This 126SB184A lower gasket kit is manufactured as a reliable replacement part for Mack heavy-duty truck engines. All gaskets are made of premium sealing materials with excellent resistance to high temperature, engine oil and coolant leakage. Strict production standards ensure precise size matching, easy installation and stable long-term sealing performance, effectively preventing fluid leaks during engine maintenance

OEM Standard DPF Diesel Particulate Filter PN 21905492 Direct Replacement For Mack This DPF diesel particulate filter with part number 21905492 serves as a precise OEM replacement part engineered exclusively for Mack heavy-duty diesel trucks, crafted with high-strength silicon carbide substrate and heat-resistant stainless steel shell to efficiently trap soot, ash and particulate matter from exhaust gas, fully meeting strict commercial vehicle emission standards, effectively

573GB310A Exhaust Manifold Gasket EGK-8425 Direct Replacement Seal For Mack E6 Heavy-Duty Engine This 573GB310A exhaust manifold gasket with interchange part number EGK-8425 is precision manufactured as a direct OEM replacement exclusively for Mack E6 heavy-duty diesel truck engines, crafted from multi-layer heat-resistant composite material that withstands extreme exhaust high temperatures and long-cycle thermal expansion without cracking, deformation or gas leakage; its

21399653 High-Quality Diesel Adblue Urea Injector Dosing Unit For Mack Our premium AdBlue urea dosing injector unit with OEM number 21399653 is an ideal direct replacement component engineered exclusively for Mack heavy-duty diesel trucks, crafted with corrosion-resistant internal valves, precise control sensors and durable sealed housings to guarantee accurate urea injection volume and stable SCR system operation under harsh long-distance driving environments; fully

OEM 21238245 HE400VGT VGT Turbocharger Fit Mack D13 MP8 13L Diesel Engine This OE-standard 21238245 HE400VGT variable geometry turbocharger is fully engineered as a direct replacement for Mack D13 and MP8 13L diesel truck engines from 2008 to 2015, equipped with a calibrated electronic VGT actuator to deliver precise exhaust gas regulation, instant throttle response, boosted low-end torque and optimized fuel economy for long-haul heavy-duty operations; manufactured with heat