85mm Single Cylinder Air Compressor for Cummins ISX
Replacement for Cummins 4089238 Air Compressor
85mm Air Compressor for Cummins ISC and ISL Engines
OEM Quality Air Compressor for Cummins Diesel Engines
85mm Air Compressor Repair Kit for Heavy Duty Trucks
85mm Single Cylinder Air Compressor for Cummins ISX
Replacement for Cummins 4089238 Air Compressor
85mm Air Compressor for Cummins ISC and ISL Engines
OEM Quality Air Compressor for Cummins Diesel Engines
85mm Air Compressor Repair Kit for Heavy Duty Trucks

85mm Single Cylinder Air Compressor Repair Kit for Cummins ISX (2007-2019)

$125.80
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Details
Model Year Range Engine
Cummins ISX 2007-2019 6.7L Diesel
Cummins ISC 2007-2019 8.3L Diesel
Cummins ISL 2007-2019 8.9L Diesel
Cummins L 2007-2019 5.9L Diesel
Cummins M 2007-2019 6.7L Diesel
Cummins ISM 2007-2019 10.8L Diesel
Cummins N 2007-2019 12.5L Diesel

Vehicle Fitment Description

This 85mm Single Cylinder Air Compressor is a perfect replacement for various Cummins engines including ISX, ISC, ISL, L, M, ISM, and N models from 2007 to 2019. Ensure optimal performance and reliability with this high-quality component that meets all necessary specifications.
Shipping Details

Ontario CA / Springdale OH / Newark NJ
Package List

Complete Package Contents

  • 1 x 85mm Single Cylinder Air Compressor
  • Piston pin rings and bearing included
Delivery Time

2-5 working days inland in the United States

Product details

Product Overview

The 85mm Single Cylinder Air Compressor is designed to provide reliable air compression for various Cummins engines, ensuring efficient operation and performance. This product is engineered to meet OEM specifications, making it an ideal choice for your vehicle.

Common Faults & Replacement Symptoms

  • Loss of air pressure leading to inadequate braking performance
  • Unusual noises from the compressor indicating wear
  • Frequent compressor cycling or failure to build pressure
  • Visible leaks around the compressor area

Ideal For

This compressor is ideal for fleet maintenance, heavy-duty truck operators, and DIY enthusiasts looking to restore their vehicle's air system efficiency.

Specifications

  • Brand: EGR Performance
  • Weight: 1.08 pounds
  • Dimensions: 10.71 x 5.83 x 1.69 inches
  • Part Numbers: for Cummins 4089238, 4025245

Core Advantages

  • High-quality materials ensure durability and longevity
  • Precise engineering for optimal air compression
  • Easy installation with professional support available

OEM Quality & Compliance Certification

This product meets OEM quality standards and complies with North American market regulations, ensuring reliability and performance that matches or exceeds original equipment specifications.

Replace Part Numbers

  • for Cummins 4089238
  • for Cummins 4025245
  • for Meritor Wabco 9111549292

Installation & Fitment Notes

  • Professional installation is highly recommended, no installation instructions are included
  • Verify fitment with your vehicle's specifications before installation
  • Use appropriate tools for installation to ensure proper fit

Warranty & Support

All products come with a 1-year manufacturer warranty. For any inquiries or support, please contact our customer service at service@egrperformance.com.

Shipping & Delivery Information

We offer free shipping across North America. Orders are processed within 1-2 business days, and delivery typically occurs within 5-7 business days, depending on your location.

Why Choose This Product

This 85mm Single Cylinder Air Compressor is designed for those who demand reliability and performance. With its OEM quality and competitive pricing, it is the perfect choice for maintaining your vehicle's air system.

Long-Term Maintenance Tips

  • Regularly check for air leaks and compressor performance
  • Keep the compressor clean and free of debris
  • Schedule periodic inspections to ensure optimal operation

Compatible Vehicle Trim & Configuration Details

  • for Cummins ISX: 6.7L Diesel, 2WD/4WD
  • for Cummins ISC: 8.3L Diesel, 2WD/4WD
  • for Cummins ISL: 8.9L Diesel, 2WD/4WD
  • for Cummins L: 5.9L Diesel, 2WD/4WD
  • for Cummins M: 6.7L Diesel, 2WD/4WD
  • for Cummins ISM: 10.8L Diesel, 2WD/4WD
  • for Cummins N: 12.5L Diesel, 2WD/4WD

Incompatible configurations include modified vehicles or those not listed above. Always verify fitment before purchase.

  1. Dispatch Time: Orders will be shipped within 24 hours after successful payment.
  2. Delivery Time: 2-5 business days after dispatch (delivery speed depends on proximity to warehouse location).
  3. Return Window:7 days for unsatisfactory items45 days for quality-related issues
  4. Refund Processing: Refunds will be processed back to your original payment method within 2-4 business days after receiving the automated refund confirmation email (subject to bank verification).

Is this compressor compatible with my Cummins engine?

This compressor is compatible with various Cummins engines including ISX, ISC, ISL, L, M, ISM, and N models from 2007 to 2019. Please verify your engine model before purchase.

What are the symptoms of a failing air compressor?

Common symptoms include loss of air pressure, unusual noises, frequent cycling, and visible leaks. If you notice these issues, it may be time to replace your compressor.

Do I need professional installation for this product?

Professional installation is highly recommended to ensure proper fit and function. No installation instructions are included with the product.

What is the warranty on this product?

This product comes with a 1-year manufacturer warranty covering defects in materials and workmanship.

Can I return the product if it doesn't fit?

Please verify fitment before purchase. If the product is unused and in its original packaging, returns may be accepted. Contact customer service for details.

What part numbers does this compressor replace?

This compressor replaces part numbers for Cummins 4089238, 4025245, and Meritor Wabco 9111549292.

How long does shipping take?

Shipping typically takes 5-7 business days after processing, which usually occurs within 1-2 business days.

What should I do if I have issues with the product?

For any issues, please contact our customer service at service@egrperformance.comfor assistance.

Is this product made of durable materials?

Yes, this compressor is made from high-quality materials designed to ensure durability and longevity under normal operating conditions.

What if I am unsure about the fitment?

If you are unsure about fitment, please provide a photo of your engine nameplate or the product part number for confirmation.