Lubrication Recommendation for the Reese M5 Hitches
Updated 02/09/2015 | Published 02/08/2015 >
Products Featured in This Question
Question:
Hello, I have a Reese PART NUMBER 30921 M5 Series hitch, which would also be the same as a PART NUMBER 30922 27K vs. 20K only difference. The manual shows rather poorly how to lubricate this hitch. I didnt see one, but do you by any chance have a video that would demonstrate how to properly lubricate this hitch? Thank you very much!
asked by: Greg
Expert Reply:
You are correct, the main difference between the 27K (part # RP30922) and 20k (part # RP30921) Reese M5 Hitch and the is the capacity.
I attached a picture that shows where either hitch needs to be lubricated with lithium grease like part # L11354. We recommend the pin get lubricated every time it touches other metal
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Fifth Wheel Hitch
- Q&A: How To Grease Your Reese M5 5th Wheel Trailer Hitch
- Q&A: Can Forward and Backward Head Movement on Reese M5 Series 5th Wheel Trailer Hitch be Adjusted
- Q&A: How to Determine Height Setting for Reese 5th Wheel Hitch on 2019 GMC Sierra 2500
- Q&A: Can 5th Wheel Hitch be Installed on 2012 Ford F-250 with 6-3/4 Foot Bed with Factory Rail Kit
- Shop: Suspension Enhancement
- Shop: Curt A20 5th Wheel Trailer Hitch w/ S20 Slider - Dual Jaw - 20,000 lbs
- Shop: PullRite Super 5th Wheel Hitch - Auto Lock Jaw - 16,000 lbs
- Shop: B&W Companion Slider Gooseneck-to-5th-Wheel Trailer Hitch Adapter - Dual Jaw - 20,000 lbs
- Video: Set up: Air Lift LoadLifter 7500 XL Ultimate Air Helper Springs on a 2016 Ford F-250 Super Duty
- Video: Ultimate Overview of the Air Lift LoadLifter 7500 XL Ultimate Air Helper Springs
- Article: Choosing the Right Suspension Kit for Your Truck and Trailer
- Shop: Trailer Wiring
- Q&A: What Is An OEM Prep Package And How Do I Know If I Have It
- Shop: B&W Companion OEM 5th Wheel Trailer Hitch w Slider for Ford Towing Prep Package - Dual Jaw - 20K
- Search Results: suspension enhancement
- Q&A: Does Truck with 6-1/2 ft bed Have to Use Slider Hitch for Turning Clearance with Fifth Wheel Hitch
- Shop: B&W Companion OEM 5th Wheel Hitch for Chevy/GMC Towing Prep Package - Dual Jaw - 20,000 lbs
- Shop: Gooseneck Hitch
- Search Results: fifth wheel hitch
- Article: 4 Steps to Choosing Your 5th Wheel Pin Box
- Q&A: Should I Get Loadlifter 5000 Or 7500 For Towing A 15K Fifth Wheel
- Video: B&W Companion OEM 5th Wheel Hitch Manufacturer Breakdown
- Shop: B&W Companion OEM 5th Wheel Hitch for Ford Super Duty Prep Package - Dual Jaw - 25,000 lbs
- Shop: Trailer Hitch
- Search Results: gooseneck hitch
- Article: Best Air Bag Suspension 2025
- Shop: B&W Turnoverball Underbed Gooseneck Trailer Hitch w/ Custom Installation Kit - 30,000 lbs
- Search Results: air bag compressor kit
- Article: How to Measure for Trailer Hitch Drop


