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Proform Extruded Aluminum Shaft Mount Roller Rocker Arms 66869 Arms, Mount, 1.5 Ratio, Aluminum, Rockers, Shafts, Spacers, Chrysler, 318/340/360, Set 16

SKU: PRO66869

Rocker Arms

Proform Extruded Aluminum Shaft Mount Roller Rocker Arms 66869 Arms, Mount, 1.5 Ratio, Aluminum, Rockers, Shafts, Spacers, Chrysler, 318/340/360, Set 16

SKU: PRO66869

Rocker Arms
A$914.52
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

IMPORTANT NOTICE: These rocker arms are compatible with cams 0.600 in. lift and smaller only, maximum open valve spring pressure cannot exceed 500 lbs. Designed for ball/cup style pushrods. Fits small block Mopar. Supplied with hardened shaft and hardware. Mounting bolts are not included, the stock bolts must be reused.

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.

Part Type

SBM Roller Rocker Arms 1.5 Ratio Shaft Mount

Data: v4.2 - Upd: 2026-09-29 15:28:08

Specifications

Product Attributes - Brand
Proform Parts
Product Attributes - Manufacturer's Part Number
66869
Product Attributes - Part Type
Rocker Arms
Product Attributes - Product Line
Proform Extruded Aluminum Shaft Mount Roller Rocker Arms
Product Attributes - UPC
037995368693
Product Attributes - Rocker Arm Mounting Style
Shaft
Product Attributes - Self-Aligning
No
Product Attributes - Rocker Arm Ratio
1.5
Product Attributes - Maximum Spring Diameter (in.)
1.550 in.
Product Attributes - Rocker Arm Style
Roller tip
Product Attributes - Shims Included
No
Product Attributes - Rocker Arm Material
Aluminum
Product Attributes - Rocker Arm Body Style
Standard
Product Attributes - Rocker Arm Fasteners Included
No
Product Attributes - Rocker Arm Finish
Blue anodized
Product Attributes - Quantity
Sold as a set of 16.
Product Attributes - Notes
These rocker arms are compatible with cams 0.600 in. lift and smaller only, maximum open valve spring pressure cannot exceed 500 lbs. Designed for ball/cup style pushrods. Fits small block Mopar. Supplied with hardened shaft and hardware. Mounting bolts are not included, the stock bolts must be reused.

Reference Information

Brand Name/s Proform Parts
StreetFX SKU pro66869
SFX Item ID 5007413
Supplier Item Code 5007413
Manufacturer SKU 66869
Manufacturer UPC 37995368693
Alternative References PFM66869

Compatibility

Application Data
  • MakeCHRYSLER
    Beginning Year1971
    Ending Year1980
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
  • MakeCHRYSLER
    Beginning Year1975
    Ending Year1989
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.2L/318
  • MakeDODGE
    Beginning Year1967
    Ending Year1991
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.2L/318
  • MakeDODGE
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.6L/340
  • MakeDODGE
    Beginning Year1970
    Ending Year1991
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.9L/360
  • MakePLYMOUTH
    Beginning Year1964
    Ending Year1989
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.2L/318
  • MakePLYMOUTH
    Beginning Year1968
    Ending Year1973
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.6L/340
  • MakePLYMOUTH
    Beginning Year1971
    Ending Year1983
    Engine TypeV8
    Engine FamilyMopar small block LA
    Engine Size5.9L/360

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