Aletek’s exhaust system for Cat 797F trucks offers direct-fit replacement convenience. Our heavy duty exhausts provide improvements to known OEM fatigue zones for durability and extended lifecycle.
- Solid machined flanges prevent cracking engine pipe ends
- Strategically located vent ports prevent failure of inner pipe skins
- Compatible with Caterpillar engine specifications
- Exhaust pipes and components interchangeable with Cat parts
- Australian designed, engineered and fabricated
- Upgrade with thermal insulation blankets for fire mitigation
Contact our Account Managers to get your copy of our 797F tech sheet for exhausts and blankets.
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