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Proform Parts 66868 - Proform Extruded Aluminum Shaft Mount Roller Rocker Arms

  • Rocker Arms, Shaft Mount, 1.5 Ratio, Aluminum, Roller Rockers, Shafts, Spacers, Mopar,Big Block B/RB,Set of 16
  • Application Specific
  • Estimated Ship Date: Today
 
BrandProform Parts
Manufacturer's Part Number66868
Part TypeRocker Arms
Product LineProform Extruded Aluminum Shaft Mount Roller Rocker Arms
Summit Racing Part NumberPRO-66868
UPC037995368686
 
Rocker Arm Mounting StyleShaft
Rocker Arm Ratio1.5
Rocker Arm StyleNon-bushed with roller tip
Shims IncludedNo
Rocker Arm MaterialAluminum
Self-AligningNo
Rocker Arm Body StyleStandard
Maximum Spring Diameter (in)1.550 in.
Rocker Arm FinishBlue anodized
QuantitySold as a set of 16.
NotesThese rocker arms are compatible with cams 0.600 in. lift and smaller only, maximum open valve spring pressure cannot exceed 450 lbs. Designed for ball/cup style pushrods. Fits big block Mopar. Supplied with hardened shaft and hardware.
 

These Proform extruded aluminum shaft mount roller rocker arms will help rid your engine of internal friction. They not only unleash horsepower, but they also lengthen valvetrain component life and reduce wear and tear on valve stem tips. These rockers are precision-machined to ensure consistency and ratio accuracy, and have a great looking anodized finish.

Warranty

Proform warrants its new products to be free from defects in material and workmanship under normal use and if properly installed for a period of 30 days from the date of purchase. Products used in racing applications or products that have been physically or mechanically altered, improperly installed or maintained, or used in improper applications are not covered under this warranty.