Skip to product information
1 of 2

Speedmaster®

SKU:PCE289.1013

Pontiac 455 OEM 2 Bolt to 4 Bolt Straight Billet Steel Main Caps

Pontiac 455 OEM 2 Bolt to 4 Bolt Straight Billet Steel Main Caps

Regular price $137.81 USD
Regular price $162.10 USD Sale price $137.81 USD
Sale Sold out

Low stock

Quantity
  • Item Condition: Brand New
  • Ships within 3 days
  • 12-Month Limited Worldwide Warranty
View full details

Information

Speedmaster billet main caps are precision CNC-machined from superior-quality 1025 billet steel. These extreme main cap sets consist of the center three caps. Speedmaster billet main caps improve reliability in highly stressed engines by reducing distortion of the main bearing bores, and increasing the cap's resistance to closing up under high loads.

Specifications

Brand:Speedmaster
Part Number:PCE289.1013
Part Type:Main Cap
Main Cap Position:3-center
Main Cap Fastener Style:Straight
Main Cap Fastener Quantity:4-bolt
Main Journal Type:Large journal
Main Cap Fasteners Included:No
Main Cap Material:Billet steel
Machine Work Required:Yes
Quantity:Sold as a set of 3.