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Gnarly Speed CHE Precision 4290 GM LS 4.8/5.3/5.7/6.0 Upgraded Rocker Arm Set

Gnarly Speed CHE Precision 4290 GM LS 4.8/5.3/5.7/6.0 Upgraded Rocker Arm Set

$ 290.39

Availability: 11 in stock
  • Restocking Fee: No
  • Returns Accepted: Returns Accepted
  • Manufacturer Part Number: GSP-CHE00001
  • Return shipping will be paid by: Buyer
  • Refund will be given as: Money Back
  • Brand: Gnarly Speed & Sperformance
  • Interchange Part Number: CHE 4290
  • Item must be returned within: 30 Days
  • Condition: New

    Description

    Gnarly Speed CHE Precision 4290 GM LS 4.8/5.3/5.7/6.0 Upgraded Rocker Arm Set
    Let Gnarly Speed and Performance help you with your build by installing the best/most advanced high performance trunnion upgrade kit on the market for you!
    The team of CHE Precision and Kurt Urban improved the stock LS rocker’s reliability by replacing the stock caged roller bearing assembly with CHE’s precision machined trunnion and proprietary bushing material. This unique design maintains the low-mass rotating weight of the stock LS rocker design while providing superior reliability for high RPM LS race engines.
    This rocker arm set includes;
    16) Chevrolet Performance LS Rocker Arms 12681275
    01) CHE Precision High Performance LS and LT Rocker Trunnion Kit CHE4290