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Spring Pivot Bushing, Oversized, 2.56 in OD

#ATRUB20500-OS

Product Overview

The OE rubber pivot bushing, RB205/RB234/RB268, for the Freightliner Airliner II suspension has had issues with bushings rotating and migrating out of position within the spring eye. This occurs due to spring eye weakening from stress and use, causing the eye to open beyond OE specifications. As the spring eye enlarges, the grip on the bushing weakens, leading to rotation and walk-out. The latest OE rubber bushing design, RB268, is crimped on one end and flared on the other to prevent migration when the eye weakens. However, this design does not address the root causes. Stress on the spring eye and wear from suspension articulation combined with the non-rotating OE rubber bushing pin cause the entire bushing to rotate and laterally migrate out of position.Spring Pivot Bushing, Oversized, 3.61 in L, 2.56 in OD

Features & Benefits

Polyurethane - resistant to chemicals

Rotating pin - eliminates bushing walk-out

Automatically zeroes out to ride height

Specifications

Application	Freightliner 681-325-01-50, Dyco D46, Euclid E-8804, Automann MR783, Dayton Parts RB-157-OS, Dayton Parts RB-205, Dayton Parts RB-268, Flagg RB205, Flagg RB268
Height	4-45/64 in
Install Tool	PT50000
Length	4-13/32 in
Material	Polyurethane
Qty Per Vehicle	4
Type	Oversized
UPC	751354036855
Weight	4.99 lb (2.26 kg)
Width	9-19/64 in
Function	Rotating pin - eliminates bushing walk-out
Outer Diameter	2.56 in
Vehicle Make	Freightliner
Product Category	Spring Pivot Bushing
Quantity	4