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Ultra Pro Magnum Rocker Arms 1988 & Later Chevy V6 w/Self Aligning Rockers
InfoVehicle Info Needed
COMP CAMSPART NUMBER: 249-1617-12

Ultra Pro Magnum Rocker Arms 1988 & Later Chevy V6 w/Self Aligning Rockers

$39495
ShippingShips on 09/14/2026
Lowest PriceLowest Price Guarantee

Chevy V6
    Ultra Pro Magnum Rocker Arms
  • 1988 & Later Chevy V6 w/Self Aligning Rockers
  • Rocker Stud: 3/8"
  • Ratio: 1.52
  • 12/pkg

  • 8650 Chromemoly Steel
  • 29 Percent Stronger Than Pro Magnum
  • Redesigned Steel Stud Mount Rocker
  • Reduced Weight And Greater Strength
  • Increased High RPM Stability
  • Black Oxide Exterior Finish
  • Increased Retainer And Valve Spring Clearances
  • Lifetime Warranty

    265, 283, 307, 302, 305, 327, 350, 383, 400, 427, L46, L48, L65, LM1, LT-1, L82, L81, LS9, L83, L98, L05, LG3, LG4, LT1, LT4, Camaro, Corvette, Chevelle, Stingray, Silverado, C10, Firebird, Chevrolet, Chevy, Small Block Chevy, Caprice, Malibu, Impala, Nova, 355, GEN1, Monte Carlo, S10


    These Ultra Pro Magnum rockers are made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.52 ratio, these rockers fit '88+ Chevrolet V6 with a 3/8" diameter stud.
Part TypeRocker Arm
BrandCOMP CAMS
Package Height3.8
Package Width4.2
Package Length12.9
Weight6.7 PG
Part CategoryPerformance Parts
Arm FinishBlack oxide
Rocker Arm Ratio1.52
Shims IncludedNo
Stud Size 3/8
Rocker Arm Nut StylePolylock
QuantitySold as a set of 12
Rocker Arm Mounting StyleStud
Engine Make/SizeChevy 200-262
Self-AligningYes
Rocker Arm StyleFull roller
Rocker Arm Body StyleStandard
Arm MaterialChromoly steel
Ratio1.52
Vendor Part Number1617-12
Package Qty1
Package TypeEA
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