Wagler Duramax Billet Main Caps

Wagler Duramax Billet Main Caps


SKU: WCPC6641 Categories: ,


  • WCP Billet Main Caps are designed and machined in house
  • Does not distort when torquing down main studs
  • Adds strength to the bottom end
  • Can be used with or without the WCP Girdle
  • For extra strength add the WCP Street Girdle
  • Made in the USA
  • Must be line bored



Additional information

Weight 17 lbs
Dimensions 8 × 8 × 5 in


Wagler Competition Products
9612N 675E
Odon, Indiana 47562
Phone: (812) 636-0391

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