Buy 2017 Chevrolet Express 2500 Shield. Heat. Exhaust. Manifold Spark Plug (High Tension). (Lower). 6.2 LITER, Outer, Right, Left - OEM Chevrolet Part # 12702510 (12659836)

A Heat reflective barrier to prevent items from coming in contact with the hot Exhaust Manifold. Exhaust Heat Shield.

Exhaust Heat ShieldExhaust Manifold Heat Shield

Fits Corvette

6.2 LITER, outer, lower. Corvette; Exhaust Manifold; 6.2L; Outer; Center. Lower.
Exhaust Manifold Heat Shield - Repair or Replace
A tinny ticking, buzzing, or rattling noise that sounds like it's coming from under your 2017 Chevrolet Express 2500 may be a bent or rusted exhaust heat shield.