Pinion Seal Leak – 2014-2021 Ford F-53 Motorhome/F-59 Commercial Stripped Chassis

“This site contains affiliate links for which OEMDTC may be compensated”

NHTSA ID Number: 10228849

Manufacturer Communication Number: SSM 51234

Summary

Some 2014-2021 F53 Motorhome/F-59 Commercial Stripped Chassis may exhibit a pinion seal leak. A new part number is available to to resolve this concern, MU9Z-4676-A. For claiming, use causal part number 4676 and applicable labor times in Section 04 of the Service Labor Time Standards (SLTS) Manual.

 


8 Affected Products

Vehicle

MAKEMODELYEAR
FORDeBayF-532014-2021

 


1 Associated Document

Manufacturer Communications

SSM 51234
2014-2021 F53 Motorhome/F-59 Commercial Stripped ChassisPinion Seal Leak

MC-10228849-0001.pdf 95.673KB

Loader Loading...
EAD Logo Taking too long?

Reload Reload document
| Open Open in new tab

Download [93.43 KB]

 


 

Bestseller No. 1
Valvoline Daily Protection 80W-90 Gear Oil 1 QT
  • Extreme pressure additives deliver outstanding high pressure performance, load carrying capacity and durability for towing and hauling
  • Daily protection gear lubricant helps prevent noise and chattering, while protecting gear teeth from wearing out prematurely
  • Exceptional high and low temperature protection ranges from -15F to 410F for dependable year-round coverage
  • Fights rust and corrosion with corrosion inhibitors and safeguards against impurities, oxidation and thermal breakdown
  • Meets or exceeds API Services GL-5 and non-synchronized manual transmissions calling for GL-4
Bestseller No. 2
Lucas Oil 10046 SAE 80W-90 Heavy Duty Gear Oil - 1 Gallon
  • Contains extraordinary anti-wear and lubricity agents, ensuring exceptional protection against wear and reducing drag
  • Helps to control heat
  • Incorporates Lucas cutting-edge additive technology derived from top-rated Lucas Heavy Duty Oil Stabilizer, the number one supplemental oil in the heavy-duty industry
  • Available in 1 quart and 1 gallon bottle sizes
SaleBestseller No. 3
Lucas Oil 10043 SAE 80W-90 Heavy Duty Gear Oil - 1 Quart
  • Contains extraordinary anti-wear and lubricity agents, ensuring exceptional protection against wear and reducing drag
  • Helps to control heat
  • Incorporates Lucas cutting-edge additive technology derived from top-rated Lucas Heavy Duty Oil Stabilizer, the number one supplemental oil in the heavy-duty industry
  • Available in 1 quart and 1 gallon bottle sizes
Bestseller No. 4
Triax Gear Premium LS 80W-90, GL-5 Limited Slip Ready, Manual Transmissions, Hypoid Gear Systems, Differentials, NATO Military Approved, Widest OEM Specification Range (1 Gallon)
  • WIDEST SPEC RANGE ON THE MARKET: widely compatible with a very large number of hypoid gear systems, differentials, transmissions and axle assemblies.
  • SEVERE SERVICE MAX: Exceptional shear stability and oxidation resistance. Polyphosphate EP proprietary additive system offers substantial improvement in performance over previous generation, low cost, gear oils
  • BUILT IN LIMTED SLIP ADDITIVE - Does not require "additional" LS additive. Its built into the product, optimized for all limited slip differentials, including those with built in wet brakes.
  • OUTSTANDING SCUFFING PROTECTION - Superb gear and syncron protection, facilitating extremely long transmission life. Exceeds Load Stage 13 extreme pressure requirements beyond 120,000 lbs / sqi.
  • SHEAR STABLE - Excellent thermal stability and high load capacity without viscosity breakdown, facilitates excellent film strength under high loads, high temp and high shear conditions.
Bestseller No. 5
SaleBestseller No. 6
Valvoline FlexFill Advanced Full Synthetic 75W-90 Gear Oil 1 QT Pouch
  • The only full synthetic premium gear oil in a flexible pouch, making it easer to use and work in tight spaces
  • Valvoline Extended Protection Flex fill Full Synthetic Gear Oil offers next-level performance with up to 4X better gear wear protection than our conventional formula to maximize gear life
  • Meets the demands of conventional and limited slip rear differentials where API GL-5 is specified, as well as non-synchronized manual transmissions that require API GL-4 or MT-1 fluid
  • Outstanding thermal stability and high and low temperature protection
Bestseller No. 7
Duragard Diamond Plate Ultra-Premium Gear Lube HD 80W90 Gear Lube GL-5-2.5 Gallon JUG
  • Excellent protection in harsh temeratures.
  • Outstanding anti-friction and anti-wear properties.
  • Superior demulsibility to ease water removal.
  • Helps prevent foaming, rust, and corrosion.
  • Smooths and quiets operation.
Bestseller No. 8
SaleBestseller No. 9
Quicksilver by Mercury Marine 80W-90 Premium Gear Lube, Marine Engine, 32 oz.
  • Direct replacement for MercuryeBay Marine 858058K01
  • Provides maximum protection against excessive wear, corrosion and pitting for extended gear life in marine applications
  • Contains additives to protect gears if water enters the gear case or lower unit
  • Recommended for use in outboard motor gear cases and marine lower units in applications below 75hp
  • 80W-90 viscosity
Bestseller No. 10
Genuine Ford Fluid XY-80W90-QL SAE 80W-90 Premium Rear Axle Lubricant - 1 Quart
  • Meets warranty requirements and is recommended for conventional and limited-slip differentials of passenger cars, light trucks, vans and buses
  • Formulated for automotive use
  • Use according to owner guide recommendations
  • Recommended by FordeBay Motor Company
  • Motorcraft SAE 80W-90 Premium Rear Axle Lubricant is an excellent multi-purpose extreme pressure lubricant

 


 

Last update on 2025-07-16 / Affiliate links / Images from Amazon Product Advertising API


 

This product presentation was made with AAWP plugin.

Leave a Comment

Share to...