Made in USA
Upgraded OEM Rocker Arms GM LS1
InfoVehicle Info Needed
COMP CAMSPART NUMBER: 249-1477-16

Upgraded OEM Rocker Arms GM LS1

$59295
ShippingShips on Sep 04, 2026
Lowest PriceLowest Price Guarantee

GM LS1
    Upgraded OEM Rocker Arms
  • GM LS1
  • 1.7 Ratio
  • 16/pkg

    GM, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0, LS1, LS2, LS3, LS4, LS6, LS7, LSA, LS9, Camaro, Silverado, LS Swap, 383, 350, SBC, Chevelle, Yukon, L92, LM7, 325, GMC, Trailblazer, Corvette, GM LS, GEN III, GEN 3, GEN IV, GEN 4, DOD, AFM, VVT, BTR, Texas Speed


    With upgraded trunnions that are secured by snap rings along with a black oxide finish, our upgraded OE LS rockers offer higher lift capacity than stock. Featuring a 1.7 ratio, these 1477 rockers fit LS1, LS2 and LS6 engines.
Part TypeRocker Arm
BrandCOMP CAMS
Package Height3.9
Package Width15.5
Package Length16.4
Weight6.32 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number1477-16
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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