Help improve handling at the rear with the Mevotech Supreme CMS301230 rear suspension trailing arm, built with stiffer bushings, steel tube construction and a rust-resisting surface treatment. It fits many vehicles, among them the 2013-2020 Nissan Pathfinder, 2015-2025 Nissan Murano and 2014-2020 Infiniti QX60, as a direct-fit replacement for the listed applications. See the "Vehicles it fits" section for the full list and engine details.
The trailing arm connects the rear suspension to the vehicle's body and helps locate the wheel as the suspension moves. Mevotech Supreme builds this arm with the following features:
- Increased stiffness: The bushings are upgraded with a solid cross section for added stiffness and durability, which helps improve handling.
- Optimal performance: The steel tube construction is designed to match or surpass OE specifications.
- Resists corrosion: A protective surface treatment helps prevent rust buildup.
A rear trailing arm may need replacing if you notice clunking over bumps, wandering or unsettled handling, or uneven tire wear. These symptoms can have other causes, so inspect the suspension to confirm the cause before you replace the part.
Interchange: 102-8414 · 526-433
1028414 · 526433 · 19390852 · GGS301230 · CA61685 · CA2648 · 2CB30472 · RK643204 · C4GS301230 · GS301230 · 2608611 · 1032103 · 551103JA0A · 551103JA0B · 551103JA0E · 30031503 · X36LA0523
This part cross-references / interchanges with the following part numbers:
19390852, 102-8414, GGS301230, 526-433, CA61685, CA2648, 2CB30472, RK643204, C4GS301230, GS301230, CMS301230, 2608611, 1032103, 551103JA0A, 551103JA0B, 551103JA0E, 30031503, X36LA0523
Frequently Asked Questions
What does a rear trailing arm do?
It connects the rear suspension to the vehicle's body and helps locate the wheel as the suspension travels. Its bushings help absorb road shock at the mounting points.
Is this the right trailing arm for a 2013-2020 Nissan Pathfinder?
It is listed for the 2013-2020 Nissan Pathfinder, the 2015-2025 Nissan Murano and the 2014-2020 Infiniti QX60. Check the "Vehicles it fits" section to confirm your exact year and model.
What design features does the Mevotech Supreme arm have?
Its bushings use a solid cross section for added stiffness and durability. The arm uses steel tube construction, and a protective surface treatment helps resist rust buildup.
What are signs a rear trailing arm may need replacing?
Common signs include clunking from the rear over bumps, wandering or unsettled handling, uneven rear tire wear, and cracked or loose bushings. Inspect the suspension to confirm the cause first.
Is there anything to know about installation?
Consult the vehicle service information for torque specifications and to find out whether the original fasteners may be reused. It is good practice to have the wheel alignment checked after installation.
