RUIAN CHINO AUTO ELECTRIC FACTORY · 14 Years of Experience
CHINO ELECTRIC Request A Quote
Metal cylindrical solenoid with mounting flange, black plastic top and wire leads with ring terminals, on white background
Starter and Auxiliary Relays

Starter Relay for MITSUBISHI U001T41877

Starter and Auxiliary Relays

A starter relay for MITSUBISHI U001T41877, fitted to trucks, excavators, engineering vehicles and buses. It controls the high-current circuit between the battery and the starter motor when the ignition switch is turned. Supplied in neutral, customised or CHINO branded packaging with a 12 month warranty from B/L date.

MOQ 10 pcs · Free samples, freight at your cost · Neutral or own brand packing · 12 month warranty from B/L date

Why This Part

Key Benefits

  • Cross references MITSUBISHI U001T41877 for direct fitment on Japanese trucks, excavators and engineering vehicles
  • Purple colour and standard size L ensure visual and mechanical compatibility with original relay
  • Direct plug-in replacement with no rewiring required at the workshop
  • 12 month warranty from B/L date covers failure due to manufacturing defect
  • Ships in 7 to 10 working days as a stocked fast-moving item
  • Neutral packing allows immediate use in distributor shelf stock without branding
Fitment

Application Scenarios

Where It Is Used

  • Fleet workshops replacing failed starter relays on MITSUBISHI trucks after repeated starting attempts
  • Aftermarket distributors restocking MITSUBISHI electrical components for Japanese commercial vehicle fleets
  • Engineering vehicle repair chains replacing relays on excavators and construction machinery
  • Repair shops diagnosing no-crank conditions where the starter motor does not engage

Who It Is For

  • Truck parts importers sourcing MITSUBISHI OEM replacements
  • Aftermarket distributors serving Japanese truck and construction equipment markets
  • Fleet maintenance managers running MITSUBISHI trucks and excavators
  • Auto electrical repair shops that stock relays by OEM number and size
Diagnosis

Problems It Solves

Symptoms on the Vehicle

  • Starter motor that does not engage due to a failed relay in the high-current control circuit
  • Intermittent starting caused by a weak or intermittent relay contact
  • Original MITSUBISHI U001T41877 relays that are difficult to source and expensive through dealers
  • Mixed vehicle fleets that would otherwise need multiple relay part numbers for different models

Technical Features

  • High-current switching for battery to starter motor circuit
  • Purple colour and size L for correct visual and mechanical fit
  • Sealed relay housing suitable for under-hood or cab-mounted relay panels
  • Built-in protection against voltage spikes and short circuits
Data

Specifications

Only values printed on the original product page are listed. Anything not shown here we confirm in writing before you order.

OEM NoMITSUBISHI U001T41877
Reference NoU001T41877
TypeStarter relay
ApplicationTruck, Excavator, Engineering Vehicle, Bus
ColorPurple
SizeL
Place of OriginRuian, China
MOQ10 pcs
Delivery Time7-10 working days
PackingNeutral, customised or CHINO box
Warranty12 months since B/L date
CertificationISO 9001:2015
How It Is Made

Materials and Manufacturing

Materials

  • Moulded thermoplastic relay housing
  • Copper alloy flat blade terminals
  • Printed circuit board with switching components

Quality Control

  • 100 percent function test before delivery
  • Performance parameters checked in the in-house laboratory
  • Component materials sourced from named suppliers under the IATF 16949:2016 documented process
  • Production and test steps recorded on video
Production

Manufacturing Process

Terminal stamping and plating

PCB assembly and soldering

Housing moulding

Final assembly and potting

Electrical function test

OEM and ODM

Customization Options

  • Neutral packing with no brand marking
  • Customer branded box and barcode label
  • CHINO branded retail box
  • OEM and ODM builds against a sample or drawing
Honest Comparison

Compared With the Alternatives

MITSUBISHI dealer original relaySame fitment and pin pattern at aftermarket pricing, but without the dealer part number on the box unless you order branded packaging
Used or reclaimed relaysNew units carry a 12 month warranty from B/L date; reclaimed stock carries none
Fitting

Use Guide

  • Isolate the battery, unplug the failed relay from the relay panel and fit the replacement in the same orientation
  • Test the starter engagement and release function before releasing the vehicle
  • If the starter still does not engage, check the ignition switch, battery voltage and ground connection before condemning the relay
Cross Reference

Also Listed Under

Questions Buyers Ask

Questions About This Part

Which vehicles does MITSUBISHI U001T41877 fit?

It is listed for trucks, excavators, engineering vehicles and buses. Send us your chassis number and we will confirm fitment before you order.

What is the minimum order quantity?

10 pcs on catalogue items. We also accept small trial orders so you can test the part in your own market first.

How long is delivery?

7 to 10 working days for fast moving items held in stock. Production orders take longer and we confirm the date in writing when the order is placed.

Can I get the parts in my own packaging?

Yes. We supply neutral packing, your own branded box with barcode label, or the CHINO box. Artwork is confirmed before printing.

What warranty do you give?

12 months from the B/L date. If a unit fails within that period we take responsibility when the fault is caused by the part, and we reply to any complaint within 24 hours with a solution within 3 days.

Are samples free?

The sample itself is free of charge. We discuss the freight cost with you before shipping.

How do you control quality?

Every part is function tested before delivery and performance parameters are checked in our own laboratory. Components come from named suppliers and production follows the IATF 16949:2016 documented process.

Ask for a Quote on Starter Relay for MITSUBISHI U001T41877

Send the number printed on your original unit and a photograph of the connector. We confirm the match before you order and send a free sample first.