Dorman 42555 Windshield Wiper Arm - Front Right

Dorman 42555 Front Right Wiper Arm

This Dorman windshield wiper arm is a direct-fit replacement for specified vehicles, built to match the original arm’s fit and function. It is designed for the front right position on select Buick, Cadillac, Chevrolet, and Oldsmobile applications, including Buick Roadmaster, Cadillac Fleetwood, Chevrolet Caprice, Chevrolet Impala, and Oldsmobile Custom Cruiser models.

• Direct replacement wiper arm for the front right side
• Specific fit for select 1991-1995 full-size GM vehicles
• Constructed with plastic, rubber, and steel materials
• Black finish for a factory-style appearance
• 21.5-inch length
• Attachment method: spine / flange nut
• Wiper end type: pin
• Package contents: wiper arm; spray nozzle

Fitment Details

Fits 1995 Buick Roadmaster, front right, to VIN H618754. Fits 1995 Cadillac Fleetwood, front right, to VIN 710429. Fits 1991-1995 Chevrolet Caprice, front right. Fits 1995 Chevrolet Impala, front right, to VIN 147605. Fits 1991-1994 Buick Roadmaster, front right. Fits 1993-1994 Cadillac Fleetwood, front right. Fits 1994 Chevrolet Impala, front right. Fits 1991-1992 Oldsmobile Custom Cruiser, front right.

Product Overview

Dorman 42555 is engineered as a replacement windshield wiper arm for vehicles that use a specific front right mounting configuration. The arm’s steel structure provides the core support, while the plastic and rubber components help match the original design and operating characteristics. For shoppers searching for a 1991-1995 Chevrolet Caprice front right wiper arm, a Buick Roadmaster front right replacement, or a Cadillac Fleetwood wiper arm by part number 42555, this part is built for the listed applications.

This part cross-references 22155062 for the same application.

Common Problems It Can Address

• Wiper arm that no longer maintains proper contact with the windshield
• Broken, bent, or worn front right wiper arm assembly
• Uneven wiping caused by a fatigued arm or damaged attachment point
• Loss of correct blade positioning on the passenger-side front wiper location
• Replacement need after corrosion or physical damage to the original arm

Installation Notes

Verify the vehicle’s VIN break and front right position before ordering, especially on 1995 Buick Roadmaster, 1995 Cadillac Fleetwood, and 1995 Chevrolet Impala applications. Confirm the spine / flange nut attachment style and pin-style wiper end match the original equipment configuration. No instruction manual is included.

Quality Assurance

Dorman designs this wiper arm to match the fit and function of the original part on the specified vehicles, with construction selected for durability and reliable performance.