Competition Components is pleased to announce the release of two new Buick 455 Pistons. CP is a leader in racing pistons, and their new Bullet line of pistons maintains that winning tradition at an affordable price. Bullet pistons are packed with features:

• Balanced to + or – 1 gram
• 2618 alloy for strength and durability
• Dual forced pin oilers
• Contact reduction grooves
• Accumulator Grooves
• Contemporary ring set included
• Forged side relief
• Chromoly wrist pins with wire locks
• FEA designed forging
• Tight tolerances
• USA made

Competition Components worked closely with CP to get these pistons manufactured to meet the needs of Buick enthusiasts. We have dished pistons available for both 455 (4.350 Bore x 3.900 stroke) and the 470 (4.350 Bore x 3.950 Stroke) combinations. They are in stock for immediate shipment.

Check them out here: Buick pistons from CP Bullet