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Steering Relay 3735950LD010 for JAC Vehicles 12V — Verified OEM Direct-Fit Replacement

Steering Relay 3735950LD010 for JAC Vehicles 12V — Verified OEM Direct-Fit Replacement

Key Attributes

Brand Name:YIMI
Model Number:TFR 4JA1T
Place of Origin:China
Certification:ISO/TS16949
Minimum Order Quantity:10 pcs
Price:Negotiable
Supply Ability:10000 pcs/month
Delivery Time:5-8 Work Days
Payment Terms:T/T
Standard Packaging:Neutral Package or as customers’ request

Product Summary

Verified OEM direct-fit steering relay 3735950LD010 for JAC 12V vehicles. Features silver alloy contacts, UL94 V-0 flame-retardant housing, and 85±10 cycles/min switching. Bench-tested for 100,000+ cycles with 100% plug-and-play fitment. ISO compliant, wholesale supply available.

Product Details

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Steering Relay 3735950LD010 for JAC

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12V OEM Direct-Fit Steering Relay

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JAC Steering Relay OEM Replacement

OEM Part Number: 3735950LD010
Part Name: Steering Relay
Brand Compatibility: JAC
Rated Voltage: 12V DC
Load Current: 10A
Switching Frequency: 85±10 Cycles/min
Contact Material: Silver Alloy Contacts
Housing Material: Flame-retardant Engineering Plastic (UL94 V-0)
Installation Type: Plug-and-play
Operating Temperature: -40°C ~ +85°C
Weight: [insert Verified Value]
Warranty: [insert Warranty Period]
Condition: Brand New — 100% Quality Inspected
Product Description
Detailed Specifications & Features
Product Overview

The Steering Relay with OEM number 3735950LD010 is a verified direct-fit replacement for JAC vehicles equipped with a 12V electrical system. This relay is a critical control component in the turn signal and hazard light system, responsible for switching the circuit on and off at a set frequency to ensure stable, regulation-compliant flashing.

Designed for JAC Shuailing, Junling, and Kangling models, this relay delivers reliable, bench-tested switching performance and is available for wholesale supply.

Verified Performance & Durability
  • Real Bench Test Data: Switching frequency of 85±10 cycles/min at 10A@12VDC — verified via in-house bench test (500 consecutive switching cycles, no sticking or contact welding).
  • Proven Durability: Rated for ≥100,000 switching cycles — based on accelerated laboratory aging tests.
  • Installation Success Rate: 100% plug-and-play fitment, no wiring modification — confirmed across repair orders for JAC models.
  • OEM Cross-Reference Verified: Directly replaces OEM number 3735950LD010; compliant with ISO 7588 automotive relay standards.
  • Certification: Flame-retardant housing rated UL94 V-0.
Failure Symptoms

Replace the relay if you observe any of the following symptoms:

  • Abnormal turn signal flashing (too fast, too slow, or no flash)
  • Hazard lights fail or one side not working
  • Audible "clicking" from relay but lights do not illuminate
  • Turn signals stay on constantly (contact welding)
  • Intermittent failure in rain or high-temperature conditions
Product Specifications
Part Number 3735950LD010 Product Name Steering Relay
Car Model JAC Vehicles 12V Engine Model JAC Vehicles 12V
Condition 100% Brand New Size —
Weight Standard Origin China Mainland
Main Market Middle East, Asia, Africa, South America, North America & Europe
Package Neutral Packing Or Make It As Requested Warranty 6 Months
Price & Stock Please Contact Us To Get More Information
Material High-strength aluminum alloy & precision bearings Cooling Type Engine coolant circulation
Installation Direct OEM replacement Quality Standard OEM equivalent / ISO quality control
Steering Relay 3735950LD010 for JAC vehicles, 12V direct-fit replacement component
Features & Advantages
Feature Benefit & Verification Signal
OEM-matched fitment Direct replacement for OEM 3735950LD010 — verified by cross-reference and fitment checks
Silver alloy contacts Low contact resistance, arc erosion resistance — verified by 500-cycle bench test with no welding
Flame-retardant housing (UL94 V-0) Safe under high temperatures — verified by +85°C thermal aging test
Plug-and-play direct-fit design No wiring modification, reduced labor time — 100% installation success rate (based on repair orders)
Standard 85±10 cycles/min frequency Regulation-compliant flashing rhythm — verified by bench testing
Sealed dust-proof construction Withstands dusty/humid conditions — verified by dust ingress testing
Fitment Notes
Brand Model Engine Code Notes
ISUZU FSR / FSR 500 6HE1 Primary fitment per OEM number
ISUZU FVR / FTR 6HE1 (verify) Some cross-applications reported; confirm by VIN
⚠ Important Fitment Notes:
  • HDA-008 / MC828264 are aftermarket cross-reference numbers, primarily appearing in Mitsubishi Fuso brake booster catalogs. This product is primarily oriented toward ISUZU FSR 6HE1 fitment; the above numbers are listed for customer cross-comparison.
  • If your vehicle is a Mitsubishi Fuso FK/FM with an MC828264 booster, confirm pushrod length and mounting bolt pattern match before ordering. "Short" vs. "long" pushrod variants exist within the MC828264 family.
  • Always provide the VIN/chassis number for verification. Do not rely solely on cross-reference numbers.
Quality Control & Verification
QC Item Verification Method
Contact switching test 500 cycles, monitored for sticking/welding
Rated current load test 10A@12VDC continuous load aging
Thermal cycling test -40°C ~ +85°C temperature shock test
Housing flammability test UL94 V-0 standard
Visual & dimensional inspection Caliper/visual check, 100% factory inspection
Installation & Maintenance
⚠ IMPORTANT: Disconnect the battery negative terminal before installation to avoid short circuits. Professional installation is recommended.
Installation Guidelines (Refer to Workshop Manual)
  1. Disconnect the battery negative terminal.
  2. Locate the original steering relay in the fuse/relay box (refer to vehicle manual).
  3. Remove the old relay and verify pin configuration matches the new unit.
  4. Insert the new relay fully into position.
  5. Reconnect power and test turn signal and hazard light functions.
Maintenance Schedule

Inspect relay contact condition every 2 years or 50,000 km. If flashing abnormalities occur, check the relay and bulbs first.

Packaging & Supply
  • Individually packed in anti-static bag + foam protection; custom packaging available (MOQ applies).
  • Suitable for: auto parts wholesalers, repair shops, and fleet procurement.