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Description
MS21-5815-00 REAR TAIL HARNESS FOR STOP / TURN / TAIL / BACK-UP / LICENSE LIGHTSTechnical Specifications Part Type Rear Tail Harness Wiring Harness Part Number MS21 5815 00 Brand Line Peterson Manufacturing Description Rear Tail Harness for Stop Turn Tail, Back Up and License Light; poly bag. Complete rear lighting harness designed to support stop, turn, tail, back up, and license plate light functions on trailers. Functions Supported Stop, Turn, Tail, Back Up, License Plate Light Key Feature All in one rear tail harness for
Technical Specifications
| Part Type | Rear Tail Harness / Wiring Harness |
| Part Number | MS21-5815-00 |
| Brand / Line | Peterson Manufacturing |
| Description | Rear Tail Harness for Stop / Turn / Tail, Back-Up and License Light; poly bag. Complete rear lighting harness designed to support stop, turn, tail, back-up, and license plate light functions on trailers. |
| Functions Supported | Stop, Turn, Tail, Back-Up, License Plate Light |
| Key Feature | All-in-one rear tail harness for standard trailer lighting |
| Packaging | Poly Bag |
| Application | Trailer rear lighting systems on heavy-duty trucks and trailers |
Cross References
| Brand | Part Number |
|---|---|
| Peterson Manufacturing | MS21-5815-00 |
| Peterson Manufacturing | Other MS21 series rear tail harnesses |
| Application | Rear Tail Harness for Stop/Turn/Tail, Back-Up & License Lights |
Vehicle Fitment
| Make | Model | Model Years | Notes |
|---|---|---|---|
| UNIVERSAL | All Heavy-Duty Trucks & Trailers (Freightliner, Kenworth, Peterbilt, International, Western Star, Mack, Volvo, Sterling) | 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | Trailer rear lighting harness |
| Trailers & Vocational Equipment | 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | Trailer rear lighting harness | |
| Buses & Coaches | 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 | Trailer rear lighting harness | |
| Universal for standard trailer rear lighting configurations requiring stop, turn, tail, back-up, and license plate light functions. | Complete rear tail harness solution | ||
| Notes | Peterson MS21-5815-00 is a complete rear tail harness designed to power and control all standard rear lighting functions on trailers (stop, turn, tail, back-up, and license plate lights). The poly bag packaging makes it easy to handle and install. A reliable, OEM-grade solution for trailer wiring needs. | ||
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 1437 reviews
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Product Reviews
★★★★★ 4
aesthetically pleasing
Color: White, Number Of Shelves: 5, Size: 16in, Color: White, Number Of Shelves: 5, Size: 16in
the shelves were smaller than expected, but the quality is pretty good. if you have a drill, it’s pretty easy to hang them.
I would recommend these!
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Reviewed in the United States on February 27, 2026
★★★★★ 5
Great
Color: White, Number Of Shelves: 5, Size: 16in
A little bit smaller than I was expecting but good shelves. They hold up great and are easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
★★★★★ 5
Great addition to my home.
Color: Brown, Number Of Shelves: 8, Size: 16in
This 8-piece set of floating shelves from RICHER HOUSE is a fantastic way to add both style and extra storage. The design is sleek and minimalist, giving the illusion that the shelves are floating. The set comes in a variety of sizes, which is great for creating a custom arrangement. The quality is good; the boards are sturdy and the included hardware feels solid. The biggest challenge is the installation. It can be a little tricky to get them perfectly level and flush with the wall, but once they're up, they feel secure. For the value for money, you get a lot of shelves for the price, making them a great option for a budget-friendly home decor refresh.
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Reviewed in the United States on October 10, 2025
★★★★★ 5
Perfect for collectors
Color: White, Number Of Shelves: 5, Size: 16in, Color: White, Number Of Shelves: 5, Size: 16in
Perfect for displaying Pokemon and other sports card products.
Holds ETBs and booster packs.
Includes stronger knockoff anchors, though I I didn't even use them since the stuff I placed on top is light weight.
Shelfs are made of MDF with a nice durable melamine finish. Keep in mind due to its width it does not have 16" OC holes.
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Reviewed in the United States on April 20, 2026
★★★★★ 5
Will buy again
Color: Walnut, Size: 2 Pack
Great color, hardwear was easy to install, quality great, very stable, all in great fit great size and love the look
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
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