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Proform Extruded Aluminum Shaft Mount Roller Rocker Arms 440-868 Arms, Mount, 1.5 Ratio, Aluminum, Rockers, Shafts, Spacers, Mopar, Big Block B/RB, Set of 16

SKU: PRO440-868

Rocker Arms

Proform Extruded Aluminum Shaft Mount Roller Rocker Arms 440-868 Arms, Mount, 1.5 Ratio, Aluminum, Rockers, Shafts, Spacers, Mopar, Big Block B/RB, Set of 16

SKU: PRO440-868

Rocker Arms
A$1,225.08
IN STOCK! Est Ship 4-7 days. In stock at 2 locations (10 available)

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Description

Rocker Arm - Roller Rockers - 1.50 Ratio - Shafts / Hardware Included - Aluminum - Mopar B / RB-Series - Set of 16


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 14:14:28

Data: v4.2 - Upd: 2026-11-09 16:37:25

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 pro440-868
SFX Item ID 5007569
Accounting SKU pro-440-868
Manufacturer SKU 440-868
Manufacturer UPC 037995710492
Alternative References 440-868, PFM440-868, PRO-440-868

Rocker Arms, Shaft Mount, 1.5 Ratio, Aluminum, Roller Rockers, Shafts, Spacers, Mopar, Big Block B/RB, Set of 16

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.

Product Attributes
BrandProform Parts
Manufacturer's Part Number440-868
Part TypeRocker Arms
Product LineProform Extruded Aluminum Shaft Mount Roller Rocker Arms
UPC037995710492
Rocker Arm Mounting StyleShaft
Self-AligningNo
Rocker Arm Ratio1.5
Maximum Spring Diameter (in.)1.550 in.
Rocker Arm StyleRoller tip
Shims IncludedNo
Rocker Arm MaterialAluminum
Rocker Arm Body StyleStandard
Rocker Arm Fasteners IncludedNo
Rocker Arm FinishBlack 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. Mounting bolts are not included, the stock bolts must be reused.

Compatibility

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