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HINO Clutch Disc 31250-37170 TYD149U 31250-36521
Clutch Disc

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.

Product Overview

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.

Key Benefits

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
Problems It Solves

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.
Application

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
Specifications

Technical Data From the Product Record

Specifications for HINO Clutch Disc 31250-37170 TYD149U 31250-36521
OEM No.31250-37170 TYD149U 31250-36521
Size300*190*14
Matched ModelHINO
Place of OriginChina
MOQ1 Pc
CertificationISO9001
PackingNeutral 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.

Technical Features

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
When To Replace It

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
Comparison

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.

Use Guide

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.
Sourcing and quality control: the reference is matched against the OEM number and the models listed before picking, and photographs of the packed goods are sent on WhatsApp before dispatch.
FAQ

Questions About HINO Clutch Disc 31250-37170 TYD149U 31250-36521

Which vehicles does 31250-37170 TYD149U 31250-36521 fit?
It is listed for HINO. Send your engine code or a photograph of the old part on WhatsApp and the reference is confirmed before anything is packed.
Should I replace the pressure plate at the same time?
Yes where possible. Matching pressure plates for several truck models are listed on this site and can ship together.
How do I confirm the spline count?
Count the splines on the gearbox input shaft or send a photo of the old disc on WhatsApp with the OEM number.
Can I order one disc only?
Yes, minimum order is one piece.
What is the minimum order and how is it packed?
One piece, in neutral or custom packaging. Photographs of the packed goods are sent before dispatch.

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.