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Proform Super-Street Roller Rocker Arms 66920C Arms, Super-Street, Stud Mount, Full Roller, Aluminum, 1.5/1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

SKU: PRO66920C

Rocker Arms

Proform Super-Street Roller Rocker Arms 66920C Arms, Super-Street, Stud Mount, Full Roller, Aluminum, 1.5/1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

SKU: PRO66920C

Rocker Arms
A$695.33
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 14:13:58

Data: v4.2 - Upd: 2026-11-08 22:24:35

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Proform Parts, Proform
StreetFX SKU pro66920C
SFX Item ID 5007223
Accounting SKU pro-66920C
Manufacturer SKU 66920C
Manufacturer UPC 037995619207
Alternative References 66920C, PRO-66920C

Rocker Arms, Super-Street, Stud Mount, Full Roller, Aluminum, 1.5/1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

These Proform Super-Street roller rocker arms will help rid your engine of internal friction. They feature a race-proven, cage bearing fulcrum and roller tip. The Super-Street rocker arms not only unleash horsepower, but they also lengthen valvetrain component life and reduce wear and tear on valve stem tips. Proform rockers are precision-machined to ensure consistency and ratio accuracy, and they have a great looking anodized finish.

Product Attributes
BrandProform Parts
Manufacturer's Part Number66920C
Part TypeRocker Arms
Product LineProform Super-Street Roller Rocker Arms
UPC037995619207
Rocker Arm Mounting StyleStud
Self-AligningNo
Rocker Arm Ratio1.5, 1.6
Stud Size3/8 in.
Rocker Arm StyleFull roller
Shims IncludedNo
Rocker Arm MaterialAluminum
Rocker Arm Body StyleStandard
Rocker Arm Fasteners IncludedYes
Rocker Arm Nut StylePolylock
Rocker Arm FinishBlue anodized
QuantitySold as a set of 16.
NotesSold in a clamshell package.

Compatibility

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