8975421801 | Genuine Isuzu® Brake Vacuum Pump Pulley for NQR

SKU: 8975421801 MPN: 8975421801

Vacuum drive stays smooth with a Genuine Isuzu Brake Vacuum Pump Pulley built for steady pump operation. Part number: 8975421801. Condition: new. Supporting consistent brake assist performance and reliable system function.

$59.00
No Core Charge
3 in stock

Pickup available at Warehouse - Howard st 7092 ste F

Usually ready in 24 hours

Need it fast? We offer overnight shipping

Contact us to check if overnight next-day delivery is available for your order - PN: 8975421801

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Product Description

Product Name Brake Vacuum Pump Pulley Product Name Brake Vacuum Pump Pulley
Condition New Condition New
Brand Isuzu® Brand Isuzu®
Part Numbers 8975421801 Part Numbers 8975421801
Cross Reference 8-97542-180-1, 97542180 Cross Reference 8-97542-180-1, 97542180
Vehicle Compatibility
Isuzu NQR Isuzu NQR
Years 2022-2025 Years 2022-2025
Engine Options
Engine 6.0L V8 (LNJ) Engine 6.0L V8 (LNJ)
Engine 6.6L V8 (L8T) Engine 6.6L V8 (L8T)

Useful Information

Description and Purpose:

This New Genuine Isuzu Brake Vacuum Pump Pulley distinctly cataloged as Part number: 8975421801 functions as the essential drive mechanism for your truck's braking vacuum. It connects the engine's crankshaft to the pump, spinning at precise RPMs to generate the suction needed for power-assisted stops. Designed for the 2022–2025 NQR 6.0L and 6.6L engines, it ensures the vacuum system is constantly replenished. Cross reference: 8-97542-180-1, 97542180

Why Replacement is Important:

A worn or bent pulley causes belt misalignment, resulting in squealing noises and a vibrating brake pedal. Installing this factory-original component is the only way to eliminate drive slippage and ensure the vacuum pump receives steady, uninterrupted power.

Impact on Vehicle Performance:

Fitting this pulley guarantees silent, vibration-free operation under the hood. It restores the smooth, consistent brake pedal feel required for safe heavy-duty driving, preventing driver fatigue and ensuring instant stopping power.

Manufacturer Information:

Isuzu® applies strict engineering and quality standards to deliver parts that ensure precise integration, reliable performance, and long-term durability.

Tags & Category: Brake Vacuum Pump Pulley, Vacuum Pump Pulley, Brake Booster Pump Pulley, Engine Vacuum Pump Component, Brake System Pulley, Isuzu NQR Vacuum Pump, Brake Assist Parts, Truck Brake Components, Pulley Assembly, Isuzu Engine Parts

Warranty:

Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.

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  • Icon Truck, Fast Delivery
    Free shipping over $199 Place an order today and receive it on Mar 6
  • Clock Icon
    Orders placed before 7-PM EST will ship same business day
  • Location icon, warehouse pickup point.
    Pickup available usually ready in 24 hours
  • Need it fast? We offer overnight shipping

    Contact us to check if overnight next-day delivery is available for your order - PN: 8975421801