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| Year | Products | Application | Part No. | US/CDN Retail $ |
|---|---|---|---|---|
| Exhaust Brake Kits and Required Parts | ||||
| 2001 - 2005 DURAMAX With Isuzu 6.6L Engines | 4" PRXB High Performance Exhaust Brake Kit (Air Actuated) In-Line Mount, Comes With Air Tank/Hose And Accessory Kit | LB7/LLY With Automatic Transmission Without Optional 2nd Alternator (eighth Digit Of VIN Is "1" Or "2") | C40075 | $1375.00 |
| 2001 - 2005 DURAMAX With Isuzu 6.6L Engines | 4" PRXB High Performance Exhaust Brake Kit (Air Actuated) In-Line Mount, Comes With Air Tank/Hose And Accessory Kit | LB7/LLY With Automatic Transmission With Optional 2nd Alternator (eighth Digit Of VIN Is "1" Or "2") | C40076 | $1375.00 |
| 2001 - 2005 DURAMAX With Isuzu 6.6L Engines | 4" PRXB High Performance Exhaust Brake Kit (Air Actuated) In-Line Mount, Comes With Air Tank/Hose And Accessory Kit | 2001 - 2005 LB7/LLY With Standard Transmission Without Optional 2nd Alternator (Eighth Digit Of VIN Is "1" Or "2") | C40073 | $1375.00 |
| 2001 - 2005 DURAMAX With Isuzu 6.6L Engines | 4" PRXB High Performance Exhaust Brake Kit (Air Actuated) In-Line Mount, Comes With Air Tank/Hose And Accessory Kit | 2001 - 2005 LB7/LLY With Standard Transmission With Optional 2nd Alternator (Eighth Digit Of VIN Is "1" Or "2") | C40074 | $1375.00 |
| Accessories | ||||
| 2001 - 2005 DURAMAX With Isuzu 6.6L Engines | Superlube - Exhaust Brake Maintenance | All Exhaust Brakes | C18037 | $6.78 |
| 2001 - 2005 DURAMAX With Isuzu 6.6L Engines | Switch-Pac, Shifter Mounted Switch - 3/4" Shaft | 2001 - 2002 Standard Transmission Only | C18040 | $40.00 |
| Exhaust Brake Kits and Required Parts | ||||
| 2006 + Newer DURAMAX With Isuzu 6.6L Engines | 4" PRXB High Performance Exhaust Brake Kit (Air Actuated) In-Line Mount, Comes With Air Tank/Hose And Accessory Kit | LLY/LBZ With Automatic Transmission Without Optional 2nd Alternator (eighth Digit Of VIN Is "D") | C40070 | $1375.00 |
| 2006 + Newer DURAMAX With Isuzu 6.6L Engines | 4" PRXB High Performance Exhaust Brake Kit (Air Actuated) In-Line Mount, Comes With Air Tank/Hose And Accessory Kit | LLY/LBZ With Automatic Transmission With Optional 2nd Alternator (eighth Digit Of VIN Is "D") | C40071 | $1375.00 |
| Accessories | ||||
| 2006 + Newer DURAMAX With Isuzu 6.6L Engines | Superlube - Exhaust Brake Maintenance | All Exhaust Brakes | C18037 | $6.78 |
NOTE: RPO code (LLY, LBZ, LB7) can be found on the information decal in the glove box
NOTE: All above kits are for vehicles with a factory exhaust system. For vehicles with an aftermarket 4" O.D. exhaust system you will need two adapters (C11340 x 2, $83.86 US/CDN)