This post contains affiliate links. As an Amazon Associate we earn from qualifying purchases.
Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.
A broken seat recliner motor can turn a comfortable drive into a frustrating experience. Replacing this component is often more cost-effective than repairing the entire seat mechanism or buying a new vehicle. Understanding the key features and compatibility is crucial for a successful and lasting repair.
【Vehicle Compatibility】 Compatible with Infiniti QX80 QX56 2011-2017
【OEM Part Numbers】87549-1L31B,87549-1L31A,875491L31B,875491L31A,875491L31C,87549-1L31C,WR12-738
【Auto Part Position】Rear Left Third Row Seat
【Avoid Installation Issues】Please confirm the part number matches your Rear Left Third Row Seat Recline Motor or send us your VIN Number for a final check
【Reliable Performance】These Rear Left Third Row Seat Recline Motors are rigorously tested and quality-checked to meet the highest industry standards. Built for durability and optimal performance, it ensures reliable starts and long service life.
【Buy with Confidence】Your satisfaction is our top priority. If you encounter any issues with the product, simply contact us — we’re here to provide prompt support and a satisfactory solution
【Vehicle Compatibility】 Compatible with Infiniti QX80 QX56 2011-2017
【OEM Part Numbers】87449-1L30B,874491L30B,87449-1L30A,874491L30A,874491L30C,87449-1L30C, WR12-737
【Auto Part Position】Rear Right Third Row Seat
【Avoid Installation Issues】Please confirm the part number matches your Rear Right Third Row Seat Recline Motor or send us your VIN Number for a final check
【Reliable Performance】These Rear Right Third Row Seat Recline Motors are rigorously tested and quality-checked to meet the highest industry standards. Built for durability and optimal performance, it ensures reliable starts and long service life.
【Buy with Confidence】Your satisfaction is our top priority. If you encounter any issues with the product, simply contact us — we’re here to provide prompt support and a satisfactory solution
[OE Part Numbers]87449-1L30B,874491L30B,87449-1L30A,874491L30A,874491L30C,87449-1L30C, WR12-737.
[Auto Part Position]Rear Right Third Row Seat.
[Avoid Installation Issues]Please confirm the part number matches your Rear Right Third Row Seat Recline Motor or send us your VIN Number for a final check.
[Reliable Performance]These Rear Right Third Row Seat Recline Motors are rigorously tested and quality-checked to meet the highest industry standards. Built for durability and optimal performance, it ensures reliable starts and long service life.
1441167 Seat back release actuator is an automotive replacement part. It is used for manual seat tilt function and is suitable for the corresponding vehicle seat system. It is made of durable materials and is constructed to adapt to the seat mechanical...
If you cannot guarantee that the product you want to replace is the same, please provide us with pictures of the product you want to replace, and we will help you obtain the correct parts.
Before purchasing, please check if the OE number, model, and appearance image match to avoid errors.
If you have any questions about the product, we will reply to you within 24 hours.
Replacement Part Number: Replacement for RMT R8121 R812101150228 for Limoss 451615 for Kaidi KDPT007-115 lift chair actuator motor. This electric recliner linear actuator works at a voltage of 24-29V DC and moves at a speed of 25mm/s
Wide Compatibility: The R8121 lift chairs actuator is compatible with electric recliners and feature sofas. Compatible with Ashley and more. Please verify your actuator label, if the specifications or model differ, replacement will not be possible
Specifications: This R8121 actuator replacement includes a 2-pin flat round supply transformer connector and a 5-pin round hand controller plug connector. The electric push rod has a stroke of 228mm (8.97 inches) and a load capacity of approximately 1500N
Precise Position Adjustment: The R8121 electric linear actuator is designed to control the lifting and tilting movements of recliner backrests, leg supports, or entire seats, enabling you to effortlessly change positions
Enhanced Convenience: Typically, simply remove the mounting screws of the old actuator, disconnect it, and install the new R8121 actuator motor. Smooth adjustment and robust construction deliver a comfortable user experience
Fitment: Replacement for 87449-1L30B, 87449-1L30A, 874491L30B, 874491L30A, 874491L30C, 87449-1L30C and WR12-737. Fit for Infiniti QX56 2011-2013 and Fit for Infiniti QX80 2014-2017. Please verify vehicle year, seating configuration, and installed motor...
Installation: Designed for the rear right passenger side third row seat position. Before installation, compare the motor housing, mounting points, electrical connector, gear orientation, and seat frame configuration with the removed component.
Passenger Side Design: This listing includes one rear right third row seat recline motor only. It is intended for the passenger side rear third row seat position and is not interchangeable with the rear left driver side motor.
Recline Adjustment Function: Designed for compatible power third row seat systems to support seat back reclining movement. Suitable for replacement service when the rear right seat recline motor requires repair.
Product Details: Package includes 1 x rear right third row seat recline motor as shown.
Last update on 2026-09-01 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Automotive Replacement Seat Back Recliner Motors
Warranty and Support
Look for replacement motors that come with a warranty. A longer warranty period often indicates the manufacturer's confidence in their product's quality and longevity. Check what the warranty covers and for how long. Good customer support can also be invaluable if you encounter any issues during or after installation.
Frequently Asked Questions
How do I know if my recliner motor needs replacing?
Symptoms of a failing recliner motor include the seat failing to recline at all, slow or jerky reclining movement, or unusual noises when attempting to adjust the seat. If the motor makes a clicking sound but the seat doesn't move, it could also indicate a problem with the motor or the gears it drives.
Can I use a universal recliner motor?
While universal motors exist, it's generally best to find a motor specifically designed for your vehicle's make and model. Universal motors may require significant modifications to fit and connect correctly, potentially leading to installation issues or premature failure.
What tools are needed to replace a seat recliner motor?
Commonly needed tools include a socket set, wrenches, screwdrivers, and potentially a trim removal tool to access the seat components. Safety glasses and gloves are also recommended. Consulting your vehicle's service manual will provide a precise list of required tools.
How long does it take to replace a seat recliner motor?
The replacement time can vary significantly depending on your vehicle's seat design and your mechanical experience. For a DIYer, it can range from one to several hours. Professional mechanics may complete the job more quickly.
Will replacing the motor fix my seat adjustment issues?
In most cases, yes. A faulty recliner motor is the primary cause of power seat reclining problems. However, ensure that other components like switches, wiring, or the seat mechanism itself are not also damaged, as these could affect overall seat function.
As an Amazon Associate, we earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change.
We use cookies to enhance your experience. By continuing to visit this site you agree to our use of cookies. Read our Privacy Policy
Before You Go!
Get the latest deals and product comparisons delivered to your inbox.
