LS Cylinder Head Exhaust Port block off plates (pair) LS Cylinder Head Exhaust Port block off plates (pair) These .125" thick aluminum block off plate is a great way to keep foreign objects out of your cylinder hedas while it’s disassembled... MSRP: Was: Now: $19.99 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 LS3, L92, L99, LSA, LS9 These precision-cut .125" thick aluminum block-off plates are... MSRP: Was: Now: $18.99 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: $8.99 Add to Cart
