Sinotruk Spare Parts

China Heavy Truck & Spare Parts Supplier

High-Quality Sinotruk Spare Parts

We supply full-series high-quality Sino Trucks Spare Parts covering engine, transmission, chassis and cab components for HOWO, SITRAK and all Sinotruk heavy-duty truck models.

sino trucks spare parts 1

About Sinotruk Spare Parts

We are a professional, trusted global supplier specializing in genuine, premium-quality Sinotruk Spare Parts, delivering comprehensive one-stop component supply solutions for every model series of Sinotruk commercial vehicles. Every batch of our Sinotruk Spare Parts is manufactured in full compliance with official OEM production specifications and quality control benchmarks, boasting perfect dimensional matching, consistent reliable operational performance, exceptional durability and extended service lifespan. Our full range of Sinotruk Spare Parts covers the complete spectrum of heavy truck accessories, including engine assemblies, transmission systems, chassis components, cab fittings, hydraulic parts and electrical accessories.

Full Range Spare Parts Categories Of Sinotruk Spare Parts

We supply complete specifications of Sino Trucks Spare Parts, covering core components and wearable accessories for the whole truck. Our product range includes truck engine parts, transmission system parts, chassis parts, cab parts, brake system parts, suspension parts, electrical system components, and various wearable repair kits. All parts are in sufficient stock to support bulk procurement and emergency replacement.
howo
Howo Truck
sitrak
Sitrak Truck
howoa7
Howo A7 Truck

Howo Truck Engine Parts

sinotruk-parts-howo-Air-Filter

Air-Filter

sinotruk-parts-howo-Alternator

Alternator

sinotruk-parts-howo-Clutch-Kit

Clutch-Kit

sinotruk-parts-howo-Starter-Motor

Starter-Motor

sinotruk-parts-howo-Turbocharger

Turbocharger

sinotruk-parts-howo-Water-Pump

Water-Pump

sinotruk-parts-howo-Fuel-Injector

Fuel-Injector

sinotruk-parts-howo-Shock-Absorber

Shock-Absorber

sinotruk-parts-howo-Wheel-Bearing

Wheel-Bearing

Howo Truck Transmission Parts

howo-gearbox-parts-Complete-Gear-Set

Complete-Gear-Set

howo-gearbox-parts-Countershaft

Countershaft

howo-gearbox-parts-Counter-Shaft

Counter-Shaft

howo-gearbox-parts-Gearbox-Case

Gearbox-Case

howo-gearbox-parts-Main-Shaft

Main-Shaft

howo-gearbox-parts-PTO

PTO

howo-gearbox-parts-Output-Flange

Output-Flange

howo-gearbox-parts-Synchro-Assembly

Synchro-Assembly

howo-gearbox-parts-Synchronizer-Ring

Synchronizer-Ring

sinotruk-howo-axle-parts-Axle-Shaft

Axle-Shaft

sinotruk-howo-axle-parts-beam

Beam

sinotruk-howo-axle-parts-brake-parts

Brake

sinotruk-howo-axle-parts-Differential-Carrier

Differential-Carrier

sinotruk-howo-axle-parts-Front-Wheel-Hub

Front-Wheel-Hub

sinotruk-howo-axle-parts-Hub-Bearing-Kit

Hub-Bearing-Kit

sinotruk-howo-axle-parts-Kingpin

Kingpin

sinotruk-howo-axle-parts-Pinion-Gear

Pinion-Gear

sinotruk-howo-axle-parts-Steering-Knuckle

Steering-Knuckle

Howo Truck Cabin Parts

howo-cabin-parts-Cabin-Shell

Cabin-Shell

howo-cabin-parts-Cabin-Suspension

Cabin-Suspension

howo-cabin-parts-Complete-Door

Complete-Door

howo-cabin-parts-Fender

Fender

howo-cabin-parts-Foot-Pedals

Foot-Pedals

howo-cabin-parts-Front-Bumper

Front-Bumper

howo-cabin-parts-side-mirrow

Side-Mirrow

howo-cabin-parts-Window-Glass

Window-Glass

howo-cabin-parts-Window-Regulator

Window-Regulator

Sinotruk Spare Parts Howo

Engine :The widely fitted power units cover full Weichai diesel engine families: WD615, D10, D12, MC05, MC07, MC11, MC13 (available in 371HP, 380HP, 420HP ratings), as well as WP4.6, WP8, WP10, WP12, WP13, WP14, WP15 and WP17 models. Other mainstream power options include MC05, MC07, MC09, MC11, MC13, plus Sinotruk self-developed WD615, D10, T10 and MT13 engines.
Transmission:We serve mainstream models including HOWO 371, A7, 420 and 380 as well as other Sinotruk series. All our gearbox parts come from certified manufacturers, ensuring genuine quality, precise fit and dependable operation.
Axle: We specialize in axle parts for various series including HC16, HW1279, HW1697, MCY05, MCY07, MCY09, MCY11, MCY13, ST13, 16 STR, MCJ09BGY, MCJ12BG, MCJ12BGY, MCX16ZG, MCP16ZG, MCP23ZG, MCY11BES, MCY12BGS, MCY12BES, MCJ11BG, MCJ11BGY, MCY13BGS, 12T, AC16, ST16, H457/HT457, and MCJ11 axles.
Cabin:We specialize in parts for various models including HOWO 371, HOWO A7, HW70, HW76, HW79, Sitrak C7H, and HW10 series. Each howo cabin parts we offer is sourced directly from certified manufacturers, guaranteeing authenticity, perfect fit, and reliable performance.
D10-Engine-1
D10 Engine
howo-gearbox-parts-howo-371-transmission-10-gear
Transmission 10 ear
HC16-AXLE
HC16-AXLE Axle
howo-cabin-parts-HW70-Cabin
HW70 Cabin

Sitrak Truck Engine Parts

sitrak-engine-Crankshaft-AZ1246020013

Crankshaft

Air filter

Air filter

Injector

Injector

sitrak-engine-Fuel-Injector-VG1246080106

Fuel-Injector

sitrak-engine-parts-Water-Pump

Water-Pump

Rear Oil Seal

Rear Oil Seal

SITRAK-engine-parts-ECU

ECU

Front Oil Seal

Front Oil Seal

Threaded fuel filter

Threaded fuel filter

Sitrak Truck Transmission Parts

sitrak-gearbox-parts-Bearing-Set

Bearing-Set

sitrak-gearbox-parts-Control-Valve-Body

Control-Valve-Body

sitrak-gearbox-parts-Synchronizer-Ring

Synchronizer-Ring

sitrak-gearbox-parts-Clutch-Kit

Clutch-Kit

sitrak-gearbox-parts-Gear-Shift-Fork

Gear-Shift-Fork

sitrak-gearbox-parts-Transmission-Mount

Transmission-Mount

sitrak-gearbox-parts-Complete-Gear-Set

Complete-Gear-Set

sitrak-gearbox-parts-Input-Shaft

Shaft

sitrak-gearbox-parts-Transmission-Seal

Transmission-Seal

Sitrak Truck Axle Parts

sitrak-axle-parts-Axle-Housing

Axle-Housing

sitrak-axle-parts-Brake-Chamber

Brake-Chamber

sitrak-axle-parts-Pinion-Ring-Gear-Set

Pinion-Ring-Gear-Set

sitrak-axle-parts-Axle-Shaft

Axle-Shaft

sitrak-axle-parts-Brake-Drum

Brake-Drum

sitrak-axle-parts-Differential

Differential

sitrak-axle-parts-Bearing-Seal-Kit

Bearing-Seal-Kit

sitrak-axle-parts-Left-Steering-Knuckle

Steering-Knuckle

sitrak-axle-parts-Wheel-Hub

Wheel-Hub

Sitrak Truck Cab Parts

712W63730-0006-LOWER-RIGHT-TRIM-COVER-3

Lower-Right-Trim-Cover

810W26400-6352-Wiper-Assambly-3

Wiper-Assambly

811W41722-6021-Front-suspension-shock-absorber-assembly-3

Front-Suspension-Shock-Absorbe

811W41722-6031-Rear-suspension-shock-absorber-assembly-3

Front-Suspension-Shock-Absorbe

812W97100-6274-FUEL-TANK-CAP-DOOR-HANDLE-KIT-3

Fuel-Tank-Cap-Door-Handle-Kit

WG1664245011-Left-antiskid-plate-3

Left-Antiskid-Plate

Sinotruk Spare Parts Sitrak

Engine :We provide a complete range of engine assemblies and Sinotruk engine parts for all Sinotruk Sitrak truck models. Whether you operate a Sitrak C5H truck, Sitrak C7H 440 truck, Sitrak C7H 540 truck, Sitrak C9H truck, or Sitrak MAN truck, we are your trusted source for genuine, high-performance components.
Transmission:we provide a comprehensive range of complete axle assemblies and Sitrak axle parts for every Sinotruk Sitrak truck model in operation. Whether you maintain a versatile Sitrak C5H truck, a powerful Sitrak C7H 440 or 540 truck, or the advanced Sitrak MAN truck series, we are your definitive source for genuine, high-performance axle solutions.
Axle: We specialize in axle parts for various series including HC16, HW1279, HW1697, MCY05, MCY07, MCY09, MCY11, MCY13, ST13, 16 STR, MCJ09BGY, MCJ12BG, MCJ12BGY, MCX16ZG, MCP16ZG, MCP23ZG, MCY11BES, MCY12BGS, MCY12BES, MCJ11BG, MCJ11BGY, MCY13BGS, 12T, AC16, ST16, H457/HT457, and MCJ11 axles.
sitrak-engine-parts-MC13-Engine
MC13-Engine
sitrak-gearbox-parts-S-AMT12-Transmission
S-AMT12-Transmission
sitrak-axle-parts-mcy13-axle
MCY13-Axle
Sitrak Cab
Sitrak Cab

Howo A7 Truck Engine Parts

howo-A7-truck-engine-parts-Air-Filter-K3046

Air-Filter

HOWO-A7-TRUCK-ENGINE-PARTS-Engine-Block-Assembly

Block-Assembly

HOWO-A7-TRUCK-ENGINE-PARTS-Oil-Pump

Oil-Pump

HOWO-A7-TRUCK-ENGINE-PARTS-Cooling-System

Cooling

howo-A7-truck-engine-parts-Fuel-Injector-VG1246080106

Fuel-Injector

howo-A7-truck-engine-parts-Turbocharger-VG1560118229

Turbocharger

howo-A7-truck-engine-parts-Cylinder-Head

Cylinder-Head

HOWO-A7-TRUCK-ENGINE-PARTS-Fuel-System

Fuel

howo-A7-truck-engine-parts-Water-Pump

Water-Pump

Howo A7 Truck Transmisson Parts

howo-a7-truck-gearbox-parts-Auxiliary-Box-Components

Auxiliary-Box-Components

howo-a7-truck-gearbox-parts-Control-Valves

Control-Valves

howo-a7-truck-gearbox-parts-Main-Shaft

Main-Shaft

howo-a7-truck-gearbox-parts-Clutch-System

Clutch-System

howo-a7-truck-gearbox-parts-Gear-Set

Gear-Set

howo-a7-truck-gearbox-parts-Shift-Fork

Shift-Fork

howo-a7-truck-gearbox-parts-Control-Valve-Body

Control-Valve-Body

howo-a7-truck-gearbox-parts-Gears-Synchronizer-System

Gears-Synchronizer

howo-a7-truck-gearbox-parts-Synchronizer-Ring

ynchronizer-Ring

Howo A7 Truck Axle Parts

howo-gearbox-parts-Gear-Shift-Cable

Gear-Shift-Cable

sinotruk-howo-axle-parts-Axle-Housing

Axle-Housing

sitrak-axle-parts-Brake-Drum

Brake Drum

sinotruk-howo-a7-truck-axle-parts-2

Diff Lock Actuator

sinotruk-howo-axle-parts-beam

Front Axle Beam

sitrak-axle-parts-Hub-Studs-Nuts-Kit

Wheel Studs & Nuts

sinotruk-howo-a7-truck-axle-parts-Final-Drive

Final Drive Carrier

sitrak-axle-parts-Bearing-Seal-Kit

Pinion Seal Kit

sitrak-axle-parts-Wheel-Hub

Wheel Hub Assembly

Howo A7 Truck Parts Cabin Parts

howo-a7-truck-cabin-parts-Cabin-Door-Assembly

Cabin-Door-Assembly

howo-a7-truck-cabin-parts-Dashboard-Panel

Dashboard-Panel

howo-a7-truck-cabin-parts-Driver-Seat-Cushion

Driver-Seat-Cushion

howo-a7-truck-cabin-parts-Headlight

Headlight

howo-a7-truck-cabin-parts-Windshield-Glass-1

Windshield-Glass

Left wind deflector

Left Wind Deflector

Sinotruk Spare Parts Howo A7

Engine :we specialize in providing comprehensive engine assemblies and genuine spare parts for the complete range of Sinotruk A7 Howo truck models. Our extensive inventory covers all major configurations including the Sinotruk Howo 420 Truck, Howo A7 Dump Truck, Howo A7 371 Truck, Howo A7 380 Truck, Howo A7 420 Truck, and many other variants.
Transmission:we specialize in providing comprehensive transmission assemblies and genuine spare parts for the complete range of Sinotruk A7 Howo truck models. Our extensive inventory covers all major configurations including the Sinotruk Howo 420 Truck, Howo A7 Dump Truck, Howo A7 371 Truck, Howo A7 380 Truck, Howo A7 420 Truck, and numerous other variants.
Axle: we offer a complete portfolio of axle assemblies and components for all HOWO A7 configurations, including HOWO 420 truck, HOWO A7 dump truck, HOWO A7 371 truck, HOWO A7 380 truck, HOWO A7 420 truck and many more.
Cabin:we specialize in providing comprehensive cab assemblies and authentic Sinotruk Howo A7 cabin parts for the complete range of Sinotruk A7 Howo truck models. Our extensive inventory covers all major configurations including the Sinotruk Howo 420 Truck, Howo A7 Dump Truck, Howo A7 371 Truck, Howo A7 380 Truck, Howo A7 420 Truck, and numerous other variants.
howo-a7-truck-engine-parts-MC13-Engine
MC13-Engine
howo-a7-truck-gearbox-parts-HW19710T-Gearbox
HW19710T-Gearbox
sinotruk-howo-a7-truck-axle-parts-hw16-axle
HW16 Axle
howo-a7-truck-cabin-parts-Howo-A7-371-cabin
371 Cabin

Product Core Advantages Of Sinotruk Spare Parts

All Sino Trucks Spare Parts we provide meet strict OEM quality standards, with rigorous factory testing to ensure zero defects and high compatibility. Compared with ordinary aftermarket parts, our accessories have stronger durability, better pressure resistance, and more stable operation in heavy-duty, high-load, and long-term working scenarios. We support customized matching, fast global delivery, and professional after-sales technical guidance to reduce truck downtime and maintenance costs for customers.
As a professional wholesale supplier of Sino Trucks Spare Parts, we have a complete inventory system and stable supply chain. We support small-batch retail and large-scale wholesale orders, covering global export business. Our professional technical team can quickly match required parts according to truck model, part number and working condition, avoiding mismatched accessories. With years of export experience, we provide standardized packaging and complete export documents to ensure safe and efficient delivery of goods.

Low Fuel Consumption, Reduce Long-Term Transport Cost

Compact Structure & Light Weight, Wide Matching Range

Stable Low-Speed Torque For Urban & Short-Distance Haulage

Simple Mechanical Structure, Ultra-Low Global Maintenance Threshold

Applicable Models of Sinotruk Spare Parts

Our full line of Sinotruk Spare Parts fits all mainstream Sinotruk heavy-duty vehicle series, covering HOWO, HOWO A7, HOWO T5G, HOWO TX, HOWO TH7, Steyr, Hohan, Golden Prince and other full series trucks, tractors, dump trucks, mixer trucks and engineering vehicles. All parts achieve 1:1 OEM matching, perfectly compatible with original Sinotruk chassis, engine, cab and transmission systems.
Howo TX 290 4x2 Cargo Truck
Howo TX 290 4x2 Cargo Truck
Howo TX 4X2 Cargo Truck
Howo TX 4X2 Cargo Truck
Howo A7 cargo Truck-6x4
Howo TX 290 4x2 Cargo Truck
Howo TX Truck-1
TX Refrigerated Cargo Truck
Howo TX 8x4 dump cargo Truck
Howo TX 8X4 Cargo Truck
HOWO TX 6X4 Fence Cargo Truck
HOWO TX 6X4 Fence Cargo Truck
Howo TX 8X4 fence Cargo Truck
Howo N 8X4 Cargo Truck
Howo TX dump Truck in mining
Howo TX dump Truck in mining

Packaging of Sinotruk Spare Parts

  • All Sinotruk spare parts adopt layered protective packaging according to product characteristics.
  • Fragile precision components such as gearboxes, engine sensors and hydraulic valves are wrapped with shockproof foam, plastic anti-rust film and waterproof kraft paper.
  • Heavy metal parts are fixed with wooden pallets or export fumigated wooden cases to avoid collision, scratch and rust during transit.
  • Small accessories are packed in standard export cartons lined with waterproof plastic bags.
  • Each package is clearly marked with part number, model specification, quantity and shipping mark to facilitate customs clearance and goods receiving.

Transportation of Sinotruk Spare Parts

  • We provide multiple global logistics methods, covering sea freight, air freight, railway transportation and door-to-door express service.
  • For mass bulk orders, sea shipping or China-Europe Railway Express is adopted to control transportation costs; air shipment is available for urgent small orders to cut delivery cycles.
  • Our cooperating logistics suppliers supply continuous cargo tracking information during the entire transportation period.
  • We bear full liability for product safety before handing over the goods to logistics carriers.
  • Complete shipping papers including commercial invoices, packing lists and qualification certificates will be supplied to ensure smooth customs clearance across all countries.
WD615.62-2

FAQ Of Sinotruk Spare Parts

Q1:Are your Sino Trucks Spare Parts original quality?
A1:All our spare parts comply with OEM original standards, with reliable quality, perfect compatibility and long service life, equivalent to original factory replacement parts.
 Q2:Can you provide customized part matching service?
A2:Yes. We support one-on-one precise matching according to your truck model, part number and actual usage needs, suitable for all Sino truck series models.
 Q3:What is your delivery and shipping cycle?
A3:Most mainstream Sino Trucks Spare Parts are in stock and can be shipped within 24 hours. Bulk orders will be arranged with priority production and delivery to meet customer emergency maintenance needs.
Q4:What Sinotruk engine models do your spare parts fit?
A4:Our professional Sino Trucks Spare Parts are compatible with all mainstream Weichai and Sinotruk engine series, including WD615, D10, D12, T10, MT13, full MC series (MC05, MC07, MC09, MC11, MC13) and complete WP series (WP4.6, WP8, WP10, WP12, WP13, WP14, WP15, WP17). They perfectly match various horsepower versions of HOWO and SITRAK heavy-duty trucks for routine maintenance and overhaul.
Q5:Do you support global shipping and customized packaging?
A5:Absolutely. We provide stable global shipping services covering most countries and regions. Meanwhile, we support customized export packaging and complete formal export documents, effectively protecting parts from damage during long-distance transportation and meeting diverse customer export requirements.

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