Dorman 917-5102 Truck Cab Mount - Rear

Dorman 917-5102 Truck Cab Mount

Dorman 917-5102 is a specific-fit truck cab mount built to match the original mount’s fit and function on the listed applications. The rubber construction and one-piece design support stable cab-to-frame mounting for trucks that need an OE-style replacement cab mount.

Key Features

• Rubber cab mount for body-to-frame isolation
• Specific fit for direct replacement use
• Black one-piece construction
• Measures 3 in. long, 6.25 in. wide, and 3.36 in. thick
• Outside diameter: 3.74 in.
• Two mounting holes with 0.51 in. diameter
• Cross-references Monroe Shocks & Struts 172286 for the same application

Detailed Description

This Dorman truck cab mount is engineered to replicate the original mount’s shape and function, helping restore proper cab support on select truck applications. The rubber material helps isolate vibration between the cab and frame, while the specific-fit design supports accurate placement during replacement. If you are searching for a Dorman 917-5102 cab mount for truck cab repair, or a Dorman 917-5102 replacement for OE-style body mounting service, this part is built for that type of repair. It is also a practical choice when servicing truck cab mount wear on vehicles that use a two-hole mounting pattern and the listed dimensions.

What It Helps Address

• Worn or deteriorated cab mount rubber
• Excess cab vibration transferred from the frame
• Loose or uneven cab support at the mounting point
• Noisy body-to-frame contact caused by failed mount material
• Fitment issues during cab mount replacement on select truck applications

Installation Notes and Tips

Verify the mount dimensions, hole spacing, and mounting-hole diameter against the original part before installation. This part uses a specific-fit configuration and does not include mounting hardware. For best results, inspect adjacent cab mounts and frame mounting points for wear, corrosion, or damage before completing the repair. Compatible With select truck cab applications that use the listed dimensions and mounting layout, including vehicle-specific service needs for truck cab mount replacement.

Quality Assurance

Dorman designs this cab mount to match original fit and function on specified vehicles and to deliver durable, reliable performance in service. Part number 917-5102 is built as an OE-style replacement for truck cab mounting repairs.