Shop OEM General Motors Part # 24421236 (90537777). Exhaust Manifold Heat Shield (Lower). 2.2 LITER, manifold, manual trans. 2.2 LITER, manifold, manual, lower. Exhaust Manifold Heat Shield

Heat shield. SHIELD Assembly - Exhaust Manifold Spark Plug (High Tension).
A Heat reflective barrier to prevent items from coming in contact with the hot Exhaust Manifold.

Exhaust Manifold Heat Shield

Fits L100, L200, LS, LS1, LW1, LW200

2.2 LITER, manifold, manual trans. 2.2 LITER, manifold, manual, lower.
Exhaust Manifold Heat Shield - Repair or Replace
A tinny ticking, buzzing, or rattling noise that sounds like it's coming from under your may be a bent or rusted exhaust heat shield.