SINOTRUK · HOWO · SITRAK · STEYR · MC SERIES
Heavy truck parts that keep your fleet on the road
Genuine, OEM and premium aftermarket parts for Sinotruk HOWO, SITRAK and STEYR trucks. 12,000+ SKUs in stock in Jinan, quotes within four working hours, freight to 60+ countries.
No minimum orderOEM cross-reference included12-month warranty
12,000+SKUs in catalogue
4 hrsAverage quote time
60+Countries shipped
12 moParts warranty
OEM cross-reference12-month warrantyWorldwide freightNo minimum order
Shop by system
Full catalogParts for every major assembly
8 catalogues covering the parts that keep HOWO, SITRAK and STEYR trucks working.
Engine Parts
WD615, MC11 and MC13 — cylinder heads, piston kits, turbos and gaskets.
3 productsTransmission & Clutch
HW19710 and ZF 16S gearbox parts, clutch kits and bearings.
3 productsBrake System
Drums, shoes, linings and T30/30 brake chambers.
3 productsSuspension & Steering
Leaf springs, shocks, steering gears and king pin kits.
3 productsCab & Body
Grilles, LED lamps, mirrors and cab panels.
3 productsAxle & Drivetrain
Crown wheel and pinion, hubs and propeller shafts.
3 productsElectrical & Sensors
Starters, alternators, sensors and switches for 24 V systems.
3 productsCooling & Filters
Radiators, oil, fuel and air filters for scheduled service.
3 productsBest sellers
See the full catalogParts fleets reorder
Fast-moving items held in stock in Jinan, ready for quotation today.
Transmission & Clutch
Clutch Disc & Pressure Plate 430 mm for HOWO A7
OEM WG9921161100 / WG9921161200 (ref.)From$265
Why FORTOPP
Parts supply without the guesswork
01
OEM cross-reference on every part
Send your OEM or chassis number and we confirm the exact part, grade and fitment before you pay — no guessing from a photo.
02
Stock you can plan around
Fast-moving parts leave Jinan in 3-7 days. Slow movers are quoted with a written lead time, not an optimistic estimate.
03
Freight built for heavy parts
Express, air, LCL and full container. We consolidate multi-line orders into one shipment to keep freight per kilo down.
04
One specialist answers you
No ticket queue. A parts specialist replies within four working hours with price, weight, packing and freight.
How it works
From inquiry to delivery
Send your list
OEM numbers, chassis number or photos — whatever you have. We cross-check it against our stock and the original parts book.
Get a firm quote
Price, grade, weight, packing and freight options within four working hours, valid for 15 days.
Confirm and pay
T/T, Alibaba Trade Assurance or Western Union. Inspection photos before dispatch on request.
Ship and track
We book the freight, send the packing list and tracking, and stay on the case until it clears customs.
Get a quote
Tell us what you need
Send OEM numbers, a chassis number or photos. A parts specialist replies within four working hours with price, grade, packing and freight options.
- Email
sales@fortopp.com - WhatsApp
+86 138 5318 6620 - Hours
Mon-Sat, 08:30-18:00 (GMT+8)
Buyer questions
Ask a specialistAnswers before you order
Do you supply genuine Sinotruk parts?
Yes. We quote genuine Sinotruk, OEM (licensed supplier, same drawing) and premium aftermarket. The quote states the grade and the OEM reference so you can compare like for like.
How do I confirm a part fits my truck?
Send the chassis number, engine number or the OEM number from the old part. Our parts desk cross-checks it against the parts book and confirms fitment in writing before you order.
What is the minimum order?
One piece for most catalogue items. Mixed orders are welcome and we consolidate them into one shipment to reduce freight.
How long does delivery take?
In-stock parts leave Jinan in 3-7 days. Express is 3-5 days after dispatch, air freight 5-8 days, sea LCL 25-35 days and FCL 20-40 days, depending on the destination port.
What payment methods do you accept?
T/T bank transfer, Alibaba Trade Assurance and Western Union. Production orders normally run on a 30% deposit with the balance before shipment.
What happens if a part is wrong or faulty?
Every part carries a 12-month warranty against manufacturing defects. Send photos or a short video and we will replace the part or refund it. Freight for warranty claims is agreed case by case.