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Sinotruk Engine Parts

SINOTRUK SITRAK C7H Ignition Coil Bush - Part Number 202V25919-0012

Product Item : sinotruk engine parts
Category： Sinotruk Engine Parts
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This is a 100% genuine sinotruk spare part – an ignition coil bush exclusively engineered for SINOTRUK SITRAK C7H heavy-duty trucks, with part number 202V25919-0012. As a vital component of the truck’s ignition system, it acts as a buffer between the ignition coil and mounting bracket, absorbing engine vibrations to prevent coil damage and ensuring consistent ignition timing. It’s the ideal replacement part for SITRAK C7H owners seeking to maintain long-term engine reliability and avoid ignition-related downtime.

Technical Specifications

Specification	Details
Part Number	202V25919-0012
Compatibility	SINOTRUK SITRAK C7H Heavy-Duty Trucks
Product Type	Ignition Coil Bush
Material	Premium Oil-Resistant Rubber Composite
Operating Temperature Range	-45°C to +130°C
Storage Temperature Range	-55°C to +140°C
Hardness	70±5 Shore A
Outer Diameter	40mm (±0.5mm)
Inner Diameter	24mm (±0.3mm)
Height	28mm (±0.5mm)
Load-Bearing Capacity	50N (Static)
Certification	SINOTRUK Original Factory Certification

Installation Notes

Turn off the truck engine and wait until it cools completely to avoid burns.
Remove the ignition coil by disconnecting its electrical connector and unscrewing the mounting bolt.
Pull out the old bush from the mounting bracket; clean the bracket surface to remove dirt or oil residue.
Press the new bush (202V25919-0012) firmly into the bracket until it sits flush with the surface.
Reinstall the ignition coil into the new bush, reattach the electrical connector, and tighten the mounting bolt.
Start the engine and idle for 5 minutes – check for abnormal noises or ignition misfires to confirm proper installation.

Key Features

Genuine Compatibility: Exact match for SINOTRUK SITRAK C7H models, no modifications needed for installation.

Superior Vibration Absorption: Reduces impact from engine vibrations, extending the ignition coil’s service life by 30%+ compared to generic alternatives.

Oil & Heat Resistance: Crafted from premium rubber composite that withstands engine oil exposure and high under-hood temperatures.

Precision Fit: Manufactured to OEM dimensions, ensuring seamless integration with the original ignition system.

Durable Construction: Resists aging and wear, maintaining structural integrity even in harsh truck operating environments (e.g., dusty, high-humidity conditions).