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Most Wishlisted 4393087 | Cummins Isx/isx15/x15 New Jake Brake Rocker Arm, New | 4298199 / 3413098 System [0XcsJSFD]

$55.99 $179.99 -69%

Cummins ISX/ISX15/X15 New Jake Brake Rocker Arm Introducing the premium-quality Jake Brake Rocker Arm for the Cummins ISX/ISX15/X15 engines. Engineered to elevate performance, this new rocker arm is designed to exceed industry standards and deliver e

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Most Wishlisted 4393087 | Cummins Isx/isx15/x15 New Jake Brake Rocker Arm, New | 4298199 / 3413098 System [0XcsJSFD]

Cummins ISX/ISX15/X15 New Jake Brake Rocker Arm

Introducing the premium-quality Jake Brake Rocker Arm for the Cummins ISX/ISX15/X15 engines. Engineered to elevate performance, this new rocker arm is designed to exceed industry standards and deliver exceptional durability. Crafted with precision in an ISO9001:2015 certified facility, it guarantees superior strength and reliability. Key Features:
  • Superior Forging Process: Enhanced tensile strength and resilience for long-lasting performance.
  • ISO9001:2015 Certified: Rigorous quality control checks ensure top-notch reliability.

Product Specifications and Benefits

This Jake Brake Rocker Arm is made from high-strength forged alloy, meeting the stringent quality standards of ISO9001:2015. It is fully compatible with Cummins ISX/ISX15 engines, providing a seamless fit and easy installation. The precision engineering ensures optimal valve timing and smoother engine operation, contributing to overall efficiency and power. Additional Benefits:
  • Enhanced Durability: Engineered to withstand high stress and wear.
  • Precision Engineering: Improved valve timing and smoother engine operation.

Practical Uses and Target Audience

Whether you're a professional mechanic or a DIY enthusiast, this Jake Brake Rocker Arm is the perfect choice for your Cummins engine. Its easy installation and superior performance make it ideal for regular maintenance or engine upgrades. With a 1-year warranty and free standard ground shipping within the Continental US, investing in this product offers peace of mind and exceptional value. Target Audience:
  • Professional Mechanics
  • DIY Enthusiasts
  • Cummins Engine Owners Seeking Performance Enhancement

What Our Customers Say

January 28, 2026

Absolutely no complaints!

Flawless execution of a brilliant idea.

- Corey M..

January 28, 2026

Absolutely no complaints!

A great product. It's a must.

- Summer B..

January 28, 2026

Absolutely no complaints!

The best I have been able to find so far.

- Ramon H..

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