CXRacing Aluminum Roller Rocker Arms For Big Block Chevy BBC Engines 396, 402, 427, 454

1.70 Ratio, 7/16" Stud, Comes 16-Pieces Set

CNC Machined, Lightweight Design For High Performance Applications

This is CXRacing's Newest Product for The Application Stated. All Products Are Developed from The Ground up in Our R&D Center Based in The USA. Our Parts Are Designed and Built for Improved Performance Gains, with Excellent Fitment and Ease of Installation.

Roller Rocker Arm x16

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Aluminum Roller Rocker Arms For Big Block Chevy BBC 1.7 Ratio 7/16 Stud 396 402 427 454

  • Brand: CXRacing
  • Product Code: RRA-AL-170-BBC-7-16
  • Availability: In Stock
  • $138.00

  • It is illegal to sell, install, or offer for sale any aftermarket part that alters or modifies the original design or performance of the motor vehicle pollution control system. Product(s) listed here is(are) solely for Competition Vehicles(race vehicles) that are for Off-Road, Track Racing ONLY. All parts are for use on a vehicle that will NEVER be used, or licensed, or registered for use upon a street and highway. DO NOT Purchase the part(s) if you are intending to use it(them) on a Street/Highway vehicle(s).


  • These products may contain chemicals known to the State of California to cause birth defects or other reproductive harm. For more information visit