Product Features
BulletProof EGR Cooler, Cummins Horizontal (Original) ISL, ISC, QSL, L9 & Paccar PX-9, PX-8 EGR Cooler
Manufactured by: Bullet Proof Diesel
- H-Core - Helically Formed Stainless Steel Tubing Core
- Reduced Stress And Strain Means Improved Longevity
- Vacuum Brazed And TIG Welded For Strong Seams
- Quality Control Ensures Direct Fit Every Time
- OEM P/N: 44937496, 4943457, 4955485, 4352444, 4955485NX, 4955485RX, 4352444RX, and ER9047-01
Also Know:
- Gaskets and hardware are NOT included with this product. Need gaskets with this EGR Cooler? We sell those here: EGR Cooler Gasket Set
- May not be applicable on all Gillig buses (Diesel or CNG)
- May not be applicable on CNG engines with 260 H/P rating - Call for details
Need help with this product? Call 1-888-967-6653 or 480-247-2331
Description
The Cummins ISl, ISC, QSL, & Paccar PX-8, PX-9 EGR Cooler from Bullet Proof Diesel features the latest, patented H-Core technology. This new interior tube design makes the internal structure more forgiving, and thus allows this EGR Cooler to survive through heating/cooling cycles as well as thermal events long after most EGR coolers fail.
This EGR Cooler replaces the OEM P/N: 4937496, 4943457, 4955485, 4352444, 4955485NX, 4955485RX, 4352444RX, and ER9047-01 . Please verify prior to ordering, but this EGR Cooler should fit all 2003 through 2018 Cummins/Paccar ISL, ISC, QSL L9, PX-8 & PX-9 engines.
Before You Purchase
- Gaskets and hardware are NOT included with this product, but are available by clicking on the "Related Parts" button above.
- NOTE: There is a fully refundable CORE charge with this product that will be added to your cart at checkout. Please click on the button above to learn more.
- May not be applicable on all Gillig buses (Diesel or CNG)
- May not be applicable on CNG engines with 260 H/P rating - Call for details
Videos
Bullet Proof Diesel's Patented H-Core EGR Technology
Rupture Resistant H-Core Technology