CP Piston BRS Olds 455 -12CC All 6 Deg 4.185 Bore 4.250 Stroke 6.735 Rod Set Of 8 (MTO Non-Cancel)

This is a set of eight CP Pistons BRS pistons specifically made for Oldsmobile 455 cubic inch engines. These pistons are designed for a 4.185 inch bore and utilize a 4.250 inch stroke with a 6.735 inch connecting rod length. They feature a -12cc dish volume and are set up for all 6 degrees of valve angle. These are a made-to-order item and cannot be canceled once placed, so please confirm fitment for your specific build before ordering.

CP Pistons are well-known for their robust construction and performance-oriented designs. These particular pistons are forged from high-strength aluminum, which offers a great balance of durability and weight savings crucial for high-performance engine builds. The -12cc dish helps to achieve a specific compression ratio when paired with the correct cylinder heads and crankshaft, making them a key component for tuning your Olds 455 for maximum power. The 6.735 inch rod length is a common choice for many performance Oldsmobile builds, offering a good stroke-to-rod ratio for efficient power delivery.

Because these pistons are made-to-order, they are not eligible for return or cancellation. It's important to ensure these specifications align perfectly with your engine's intended build, whether you're aiming for a street-strip combination or a dedicated racing engine. Please verify all dimensions and specifications against your engine blueprint before purchasing. Note that these pistons are not CARB approved and cannot be shipped to California.