Duramax LB7 Turbine Housing 2001-2004 KB KB-LB7-TH

KB turbocharger turbine housing for the Duramax LB7 (2001-2004). Listed for one application: Duramax LB7 engines, 2001-2004, in Chevrolet, GMC applications. Confirm your engine code and year against this listing before ordering.

What it does

The turbine housing routes exhaust gas across the turbine wheel and its A/R ratio sets how quickly the turbo spools against how much it flows up top. A cracked housing leaks drive pressure and heat; a different A/R changes the whole character of the turbo. Replacing it restores a sealed, correctly sized exhaust side.

Fits

• Chevrolet vehicles with the Duramax LB7 engine, 2001-2004
• GMC vehicles with the Duramax LB7 engine, 2001-2004

Fixes

• a cracked or warped turbine housing
• an exhaust leak at the turbo
• a spool or top-end change wanted from a different A/R

What's included

• the turbine housing at the A/R stated in the listing

Specifications

• Brand: KB
• Part number: KB-LB7-TH
• Shipping weight: 22.0 lb
• Condition: new
• Product type: Turbine Housing

Cross-reference

Replaces or interchanges with KB KB-LB7-TH for the Duramax LB7. Check the part number stamped on your original before ordering.

Free shipping on orders of $70 or more; everything else ships with calculated shipping at the part's real weight. Questions on fitment? Ask a tech before you buy.