HomeEngine > FiltersWix 51050 Engine Oil Filter - Bypass
Part #: 51050

Wix 51050 Engine Oil Filter - Bypass

⚙️ 9 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: AM General, Jeep, Fiat, American Motors, Checker, Studebaker, Packard, Nash, and Willys, DJ5, CJ5, CJ6, Commando, Jeepster, Dispatcher, CJ5A, CJ6A, DJ6, 1500, CJ3, DJ3, F-134, FC150, FC170, FC170HD, Truck, American, Classic, 6-226, Utility Wagon, A9, A9L, Marathon, Superba, Taxicab, FJ3A, Custom, Deluxe, Super Six, Utility, 7E10, 7E11, 7E12, 7E12D, 7E13, 7E13D, 7E5, 7E7, Champ, Cruiser, Daytona, Gran, Hawk, Lark, Taxi, Aerobus, 2100, 6E10, 6E11, 6E12, 6E12D, 6E13, 6E13D, 6E5, 6E7, 6E7D, Rambler, 5E11, 5E12, 5E12D, 5E13, 5E13D, 5E5, 5E6, 5E7, 5E7D, 4E1, 4E11, 4E11D, 4E12, 4E12D, 4E13, 4E14, 4E2, 4E2D, 4E3, 4E3D, 4E5, 4E7, 4E7D, Scotsman, Silver Hawk, 3E1, 3E10, 3E11, 3E11D, 3E12D, 3E14, 3E5, 3E6, 3E6D, 3E7D, Champion, Commander, Golden Hawk, President, Transtar, Clipper, Willys, Aero Ace, Bermuda, Aero Comet, Aero Eagle, Aero Lark, Aero Falcon, Station Wagon, Aero Wing, and Station Sedan
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Overview of Wix 51050 Engine Oil Filter for Jeep CJ5

The Wix 51050 engine oil filter is designed specifically for Jeep CJ5 models, providing reliable filtration to maintain engine performance. This spin-on lube filter features enhanced cellulose media to effectively capture contaminants and protect your engine.

  • Compatible with Jeep CJ5 vehicles
  • Spin-on lube filter style for easy installation
  • Enhanced cellulose media with 10 micron filtration
  • Height: 5.178 inches; Outer diameter top: 3.660 inches
  • Thread size: 5/8-18 for secure fitment
  • Burst pressure rating of 380 psi
  • No anti-drain back valve or bypass relief valve setting
  • Flow rate between 1-3 gallons per minute
  • Heavy-duty (Hd) duty type and Ha class filter

Technical Details and Specifications

The Wix 51050 oil filter is engineered with enhanced cellulose media that provides a 10 micron filtration rating, effectively trapping dirt and debris to prevent engine wear. Its spin-on design allows for straightforward replacement, while the 5/8-18 thread size ensures compatibility with Jeep CJ5 oil filter mounts. The filter measures 5.178 inches in height and 3.660 inches in outer diameter, fitting precisely within the engine compartment. Rated for a burst pressure of 380 psi, this filter maintains structural integrity under demanding conditions. The absence of an anti-drain back valve and bypass relief valve setting indicates a straightforward filtration approach suitable for the Jeep CJ5's oil system requirements.

Applications and Problem Solving

  • Prevents engine damage caused by contaminants in the oil
  • Reduces wear on engine components by maintaining clean oil flow
  • Helps avoid oil starvation during engine startup
  • Supports consistent oil pressure within the Jeep CJ5 engine
  • Minimizes risk of filter collapse under high pressure conditions

Installation Notes and Tips

When installing the Wix 51050 oil filter on a Jeep CJ5, ensure the engine is cool to avoid burns. Apply a thin layer of clean engine oil to the rubber gasket before threading the filter to improve sealing and ease removal during the next change. Tighten the filter by hand until the gasket contacts the mounting surface, then turn an additional 3/4 to 1 full turn. Avoid over-tightening to prevent damage to the filter or mounting threads. Regular oil and filter changes according to the vehicle manufacturer’s schedule will help maintain optimal engine performance.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for filtration efficiency and durability. The 51050 model undergoes rigorous testing to ensure it withstands burst pressures up to 380 psi and maintains consistent flow rates between 1 and 3 gallons per minute. While specific warranty details may vary, Wix typically offers coverage against defects in materials and workmanship, providing confidence in the filter’s reliability for Jeep CJ5 owners.

BrandWix
Part Number51050
Anti-Drain Back ValveNo
Burst Pressure380
Bypass Relief Valve SettingNone
ClassHA
Duty TypeHD
Flow Rate1-3 GPM
Height5.178
Inner Diameter TopClosed
Media MaterialEnhanced Cellulose
Micron10.00
Outer Diameter Top3.660
StyleSpin-On Lube Filter
Thread Size5/8-18

This part fits 9 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1971JeepCJ52.2LL4N/AManufacturer OE Recommended Oil Change Intervals
1970JeepCJ52.2LL4N/AManufacturer OE Recommended Oil Change Intervals
1969JeepCJ52.2LL4N/AManufacturer OE Recommended Oil Change Intervals
1968JeepCJ52.2LL4N/AManufacturer OE Recommended Oil Change Intervals
1967JeepCJ52.2LL4N/AManufacturer OE Recommended Oil Change Intervals
1966JeepCJ52.2LL4N/AManufacturer OE Recommended Oil Change Intervals
1965JeepCJ52.2LL4N/AManufacturer OE Recommended Oil Change Intervals
1964JeepCJ52.2LL4N/AManufacturer OE Recommended Oil Change Intervals; Spin-On Filter
1963JeepCJ52.2LL4N/AManufacturer OE Recommended Oil Change Intervals; Spin-On Filter

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

15427391542740314 436431543543154364899 0508925418928055936407991718ABH50AL3AW 4BP 599ELH4010ELHA4010F5541F646FO 356FO 370L50LF3OC 13PB 50PH 226Z8

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.