ISUZU Window Regulator 8978681143 8978521843

To Replace:

ISUZU

For Vehicle:

ELF NKR NPR

1994-08 LH

Part No.:

8-97868114-3

8-97852184-3

Tinzer No.

8-97868114-3 L

Introduction
factory

TinzerMotor 8-97868114-3: Heavy-Duty Truck Window Regulator

The TinzerMotor 8-97868114-3 is a precision-engineered window regulator (without motor) specifically built for the demanding service life of heavy-duty commercial trucks. As a specialist in heavy-vehicle components, TinzerMotor ensures this unit provides a robust mechanical foundation, delivering smooth glass travel and long-term structural integrity for large-scale truck doors.

Technical Information

Part Number: 8-97868114-3
Product Type: Window Regulator (Motor not included)
Material: Reinforced industrial-grade cold-rolled steel
Surface Treatment: Anti-corrosion E-coating for enhanced durability in harsh environments
Position: Right Hand (Passenger Side)
Mechanism: Heavy-duty scissor arm assembly optimized for weight-bearing stability

Vehicle Application

This TinzerMotor regulator is a direct-fit solution for various major heavy-duty truck platforms, including:

Isuzu ELF / N-Series (700P / NPR / NQR models)
Isuzu Forward / F-Series
Chevrolet/GMC W-Series commercial trucks
Various international Cab-Over-Engine (COE) heavy truck configurations

Interchange / Cross-Reference Numbers

OEM Number: 8-97868114-3 / 8978681143
Isuzu Part Number: 8-97868-114-3
Alternate Numbers: 8-97868114-0, 8-97868114-1, 8-97868114-2

Exceptional High Quality and Testing

TinzerMotor high quality is built into every component through the use of thickened steel frames and reinforced pivot points, preventing the mechanical fatigue common in lighter aftermarket alternatives. Because heavy-duty trucks operate in high-vibration and dusty environments, TinzerMotor utilizes industrial-grade lubricants and precision rivets to ensure the regulator remains quiet and aligned throughout its lifespan.

To guarantee reliability on the road, every unit undergoes rigorous testing. This includes a 10,000+ cycle endurance test to simulate years of service and structural load analysis to ensure the regulator arms do not warp under the weight of heavy truck glass. This commitment to testing ensures that fleet owners experience maximum vehicle uptime and reduced maintenance costs.

Please contact:

Ms Riva

Wechat/WhatsApp +86 15355970956

Email: riva@ruishuoautoparts.com

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