engine rocker arm adjusting nut. Built for enthusiasts who demand reliable performance on the street and at the track.
Product Details
COMP Cams Rocker Arms 4657-16 Hi-Tech Polylock Set for 1/2" Stud Ultra Pro Magnum Rockers 4657-16 - Poly Locks, 1/2" Hi-Tech Set COMP Cams Poly Locks 1/2in Hi-Tech Set
Fitment
See product title for application details.
Part Details
Part type: Engine Rocker Arm Adjusting Nut
Part number: 0HUPU
Fitment tip: Performance parts often vary by submodel, trim and production date. Verify your vehicle’s year, make, model and submodel before ordering — or contact us and we’ll confirm fitment for free.
