7700113627 Starter Motor

Starter Motor 7700113627 (OE for Renault)

OEM reference number: 7700113627, cross-reference numbers: 7711134297, 8200143045, Bosch 0986021671, D6RA105 / D6RA115 type. Direct OE replacement for Renault diesel passenger vehicles.

1. Robust cast-aluminum housing provides excellent heat dissipation and anti-corrosion performance for long-term engine-bay working conditions.
2. Integrated electromagnetic solenoid combined with overrunning Bendix clutch assembly.
3. 11-tooth drive pinion, clockwise rotation viewed from pinion side.
4. High-density copper-wound armature, heavy-duty carbon brushes and reinforced commutator, delivering reliable cranking output for diesel engines.
5. Three-hole flange mounting design with M10 threaded holes for precise, stable installation.
6. Every unit passes strict factory tests: no-load performance test, load torque test, insulation and voltage-withstand test.
7. Compact layout fits limited engine-bay space; stable cold-start performance under low-temperature environment.
8. Custom branding & private-label service is available for bulk orders.

This is a 12V DC electromagnetic starter assembled with DC motor, solenoid actuator and Bendix overrunning clutch.

1. When ignition key turns to START position, low control current energizes pull-in and hold coils inside the solenoid.
2. Solenoid magnetic force pushes the plunger and shift lever, driving the pinion gear forward to mesh with engine flywheel ring gear. At the same time, heavy-duty main contacts close and supply large battery current to DC motor.
3. The DC motor converts electric energy into high-output mechanical torque to crank the diesel engine for ignition.
4. After the engine fires up and rotates faster than starter output speed, the overrunning clutch slips automatically. This protects starter armature from over-speed damage driven by flywheel.
5. Once the START ignition signal is released, solenoid power cuts off. Return spring pulls pinion gear backward out of flywheel engagement, and the starter stops working completely.

This starter is widely used for Renault 1.9L diesel vehicles. It meets aftermarket replacement standards and effectively solves common faults such as no cranking, weak starting and abnormal operating noise.

Hot Tags: 7700113627 starter motor, China 7700113627 starter motor manufacturers, suppliers