LS Cylinder Head Exhaust Port block off plates (pair) LS Cylinder Head Exhaust Port block off plates (pair) These will fit all LS cylinder heads These .125" thick aluminum block off plate is a great way to keep foreign objects out of your... MSRP: Was: Now: $24.99 Add to Cart
Rectangle Port Cylinder Head Intake Port block off plates (pair) Rectangle Port Cylinder Head Intake Port Block-Off Plates (Pair) Protect Your Engine During Storage or Service Fits the following cylinder heads: LS3, L92, L99, LSA, LS9 These precision-cut .125"... MSRP: Was: Now: $24.99 Add to Cart
GM Throttle Body Block off plate - LS, LT, LSA, LS9, LT4 GM Throttle Body Block off plate - LS, LT, LSA, LS9, LT4 These .125" thick aluminum block off plate is a great way to keep foreign objects out of your supercharger or intake manifold while... MSRP: Was: Now: $12.99 Add to Cart
LS water pump block off plates (pair) LS water pump block off plates (pair) These .125" thick aluminum block off plates are a great way to keep foreign objects out of your engine while it’s disassembled or in storage. They... MSRP: Was: Now: $12.99 Add to Cart
