

Full Tilt Performance
Caterpillar Bellow (Long)
High-Performance Turbo Bellow – Replaces OEM# 233-8005 | Fits 2005–2007 CAT ACERT (Twin Turbo Models)
Upgrade your engine performance and reliability with our Premium Turbo Bellow, expertly engineered to replace OEM# 233-8005 for 2005–2007 Caterpillar ACERT engines equipped with twin turbos.
Crafted with double-wall, high-grade metals for superior heat resistance and durability, this bellow is hydroformed to ensure precision fit and enhanced flow dynamics. The result? Maximum turbo efficiency, reduced backpressure, and long-term durability even under extreme engine loads.
APPLICATIONS
- Replaces OEM# 233-8005, ’05-’07 Cat Acert (Twin Turbos)
- Built with double wall higher quality metals
- Hydro formed