HINO Clutch Disc 31250-37170 TYD149U 31250-36521
HINO Clutch Disc 31250-37170 TYD149U 31250-36521 is supplied against OEM reference 31250-37170 TYD149U 31250-36521 for HINO.

Clutch Disc for HINO
HINO Clutch Disc 31250-37170 TYD149U 31250-36521 is supplied against OEM reference 31250-37170 TYD149U 31250-36521 for HINO. The clutch disc carries engine torque through its friction linings to the gearbox input shaft, and its spline fit, lining diameter and cushion spring rate decide both take-up feel and service life. Our clutch discs are made of high-quality friction material, it has a sufficiently high and stable friction coefficient and good wear resistance. The spring has high precision and uniform force.Our clutch discs are durable, high quality and designed for a long life. The minimum order is one piece, packed neutral or under your own brand, with ISO9001 certification.
- OEM 31250-37170 TYD149U 31250-36521
- Category: Chassis System Parts
- ISO9001
- MOQ 1 piece
What You Get With This Reference
- Single piece minimum order for one vehicle
- Listed against OEM reference 31250-37170 TYD149U 31250-36521 so the part is confirmed before it is packed
- Available alongside the matching pressure plate so the pair is replaced together
Why Buyers Order It
- Long dealer lead times on truck clutch parts keep a vehicle off the road
- Discs of the same diameter differ in spline count and hub offset between truck models
- A disc replaced without the pressure plate wears unevenly against a worn plate
- Finding this reference for HINO locally often means a long wait or a used part of unknown history.
Where This Part Is Used and Who Buys It
Application Scenarios
- Workshop stock for common truck clutch sizes
- Clutch overhaul on a light truck
- Replacing a contaminated disc after a rear main seal leak
Who It Is For
- Fleet workshops maintaining HINO
- Truck repair shops handling clutch, brake and steering work
- Aftermarket parts distributors building a pickup and light truck range
- Traders consolidating mixed parts orders from Yiwu
Technical Data From the Product Record
| OEM No. | 31250-37170 TYD149U 31250-36521 |
|---|---|
| Size | 300*190*14 |
| Matched Model | HINO |
| Place of Origin | China |
| MOQ | 1 Pc |
| Certification | ISO9001 |
| Packing | Neutral or custom packaging |
Only values recorded against this reference are listed. Send the number from your old part if you need a dimension that is not shown.
What the Part Is Built To Do
- Torsion springs to damp driveline shock
- Packed to keep the linings clean and flat
- Size: 300*190*14
- Friction lining sized to the original flywheel face
- Splined hub matched to the listed gearbox input shaft
Symptoms That Point Here
- Engine revs rise without the vehicle accelerating
- Burning smell after climbing a hill loaded
- Judder as the pedal is released
- Free play disappearing as the lining wears
How It Compares With the Alternatives
Compared with replacing only the release bearing
A new bearing on a worn disc buys a short time and needs the gearbox out again.
Compared with a used clutch disc
Lining thickness on a used disc is unknown and the hub splines may already be worn.
Fitting and Service Notes
- Centre the disc with an alignment tool before torquing the cover.
- Keep oil and grease off the linings during fitting; contaminated linings will judder from the first day.
- Replace the release bearing and check the pressure plate whenever the disc is changed.
- Check the flywheel face for heat cracking and have it skimmed if it is scored.
Parts Usually Ordered With It

HONDA CBX 250 TWISTER (6pcs) Clutch Disc 22201-MAE-000 22201-MAL-600
View details →
HONDA TITAN 150/160 2014~ (5 pcs) Clutch Disc 22201-KPM-850 22201-MR8-000
View details →
MERCEDES BENZ Clutch Disc 1878001747
View details →
ISUZU DMAX 2WD power Steering Rack 8979435201
View details →
HYUNDAI ELANTRA Steering Rack 57700-2D000
View details →
MITSUBISHI L200 Rear Brake Shoes MB618782
View details →Guides for This Kind of Job
How To Read and Verify an OEM Number Before You Order
Most wrong-part shipments start with an order placed on a vehicle name. This guide shows where the number is, how to read it and what to send a supplier.
Read →Product GuideChoosing Brake Pads and Shoes for Commuter and Delivery Motorcycles
Why the caliper, the load and the climate matter more than the price per set when a bike works every day.
Read →ChecklistA Parts Checklist for a Light Truck Diesel Engine Rebuild
The references a workshop should have on the bench before an engine comes apart, so the job is not held up halfway.
Read → IndustryTruck and Pickup Fleet Workshops
A fleet workshop is measured on how quickly a vehicle returns to work, so parts availability matters more than list price.
Read →Questions About HINO Clutch Disc 31250-37170 TYD149U 31250-36521
Which vehicles does 31250-37170 TYD149U 31250-36521 fit?
Should I replace the pressure plate at the same time?
How do I confirm the spline count?
Can I order one disc only?
What is the minimum order and how is it packed?
Need This Part Confirmed For Your Vehicle
Send the OEM number, the engine code or a photograph of the old part. The reference and the matched models are confirmed in writing before you pay anything.
