52-050-02 Cross Reference Chart(For All Brands)

The Kohler 52-050-02 oil filter is a high-quality part designed to protect small engines by trapping dirt and contaminants before they reach the engine oil. It is widely used in Kohler Command, Courage, and Aegis series engines, among others.

However, if you can’t find the exact 52-050-02 model, you can use an equivalent replacement from other leading brands.

This guide provides a comprehensive cross reference chart for Kohler 52-050-02, helping you identify compatible filters that meet or exceed OEM specifications.

52-050-02 Cross Reference Chart

Brand	Equivalent Filter Part Number	Application / Notes
Kohler	52-050-02-S	Genuine OEM filter
Kohler	52-050-02	Previous version
Kohler	25-050-22-S	Updated replacement for select Kohler engines
WIX	51056	Direct replacement
WIX	51348	Fits compact Kohler engines
WIX	WL10068	Extended life version
NAPA Gold	1056	Equivalent of WIX 51056
NAPA ProSelect	21056	Budget-friendly version
NAPA	1348	Standard replacement
Fram	PH3614	Common small engine replacement
Fram	TG3614	Tough Guard high-capacity filter
Fram	XG3614	Ultra synthetic extended-life filter
Fram	PH6065A	Alternative small engine fit
Purolator	L10241	Standard equivalent
Purolator	PL10241	PureONE version, high efficiency
Purolator	L14453	Compact alternative
Baldwin	B1402	Heavy-duty option
Baldwin	B7165	Extended performance version
Briggs & Stratton	492932S	Fits multiple B&S and Kohler engines
Briggs & Stratton	696854	Alternative match
Stens	120-485	Kohler aftermarket fit
Stens	120-634	Enhanced filtration version
Oregon	83-282	Aftermarket option
Oregon	83-301	Extended use version
John Deere	AM125424	Used in select JD tractors
John Deere	AM107423	Interchangeable with 52-050-02
Kawasaki	49065-7007	Compatible with Kohler
Kawasaki	49065-0721	Alternative model
Tecumseh	36563	Standard fit
Tecumseh	36965	Upgraded variant
AC Delco	PF53	Direct equivalent
AC Delco	PF1127	Alternative small engine filter
AC Delco	PF1218	Compact engine compatibility
Bosch	3330	Automotive equivalent
Bosch	3312	Fits similar thread/size
Motorcraft	FL-910S	Compact filter match
Motorcraft	FL-400S	Slightly larger version
Motorcraft	FL-101	Small engine alternative
Champion	C301	Standard small engine fit
Champion Labs	PH2860A	High-performance option
Donaldson	P550008	Long service life
Donaldson	P502503	Extended capacity
Donaldson	P169071	Heavy-duty small engine fit
Luber-Finer	PH2835	Equivalent replacement
Luber-Finer	PH2840	Heavy-duty construction
Luber-Finer	LF3352	Alternative fit
Fleetguard	LF3614	Common small engine cross
Fleetguard	LF3487	Alternate model
SuperTech	ST3614	Budget-friendly option
SuperTech	ST4967	Alternative match
Prime Line	7-08326	OEM-style replacement
Prime Line	7-08325	Alternate version
Husqvarna	531307044	Fits residential mowers
Husqvarna	532137460	Alternative fit
Onan	122-0645	Kohler/Onan engines
Onan	122-0836	Equivalent part
AMSOIL	EA15K20	High-efficiency synthetic media
AMSOIL	EA15K13	Compact equivalent
AMSOIL	EAO11	Performance-grade synthetic
K&N	HP-1002	Performance-grade filter
K&N	PS-1002	Standard replacement version
K&N	HP-1005	Enhanced filtration option
STP	S3614	Basic filter option
STP	S4967	Smaller compatible size
MicroGard	MGL3614	Common equivalent
MicroGard	MGL4967	Alternate fit
MicroGard	M3614	Budget-friendly alternative
Carquest	R85356	Manufactured by WIX
Carquest	85348	Similar dimension
Carquest	R95126	Alternative fit
Pennzoil	PZ-37	Widely available aftermarket
Pennzoil	PFL400A	High-capacity version
Beck/Arnley	041-8077	OEM-quality replacement
Champ	PH2835	Cross-reference with Luber-Finer
Mopar	MO-090	Common Chrysler small engine fit
Hyundai	26300-35503	Direct spec match
Subaru	15208-65F00	Compatible in thread/size
Mazda	LF05-14-302B	Alternate automotive fit
Mobil 1	M1-102A	Premium synthetic media filter
Mann	HU 718/1 K	High-efficiency European design
Exide	EAF101	Small engine compatibility

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Recommended Kohler 52-050-02 Replacements

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1. WIX 51056

• High-efficiency filtration
• Durable metal end caps
• Trusted OEM-quality design

2. Fram PH3614

• Compatible with many small engines
• Easy to install
• Good dirt-holding capacity

3. Baldwin B1402

• Heavy-duty steel construction
• Excellent pressure resistance
• Designed for commercial mowers

4. NAPA Gold 1056

• Premium version of WIX 51056
• Reliable for extended oil change intervals
• Tight sealing gasket

5. Purolator L10241

• Consistent oil flow rate
• Silicone anti-drain valve
• Great for general-purpose engines

Related Fram Cross Reference Oil Filter Chart(All Brands)

Applications of Kohler 52-050-02 Filter

The Kohler 52-050-02 oil filter fits a variety of Kohler small engines used in:

• Lawn tractors and zero-turn mowers
• Generators
• Compact utility tractors
• Commercial turf equipment
• Pressure washers and other power tools

Some common engine series that use this filter include:

• Kohler Command PRO
• Kohler Courage
• Kohler Aegis
• Kohler Magnum

These engines are found in popular equipment brands like Cub Cadet, Toro, Husqvarna, John Deere, Gravely, and Ariens.

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Why Cross Reference Is Important

Cross-referencing oil filters allows users to find readily available, cost-effective replacements without compromising quality or engine protection. While it’s always best to use OEM filters, cross-referenced equivalents often meet or exceed the same standards and are tested for:

• Micron efficiency
• Burst strength
• Anti-drain back valve performance
• Oil flow rate

Always check compatibility based on thread size, diameter, and height before installation.

Key Specifications of Kohler 52-050-02 Filter

Specification	Detail
Thread Size	3/4″-16 UNF
Outer Diameter	2.98 in (75.7 mm)
Height	2.89 in (73.4 mm)
Gasket OD	2.75 in (69.9 mm)
Gasket ID	2.45 in (62.2 mm)
Bypass Valve Setting	8–11 psi
Anti-Drain Back Valve	Yes
Filter Media Type	Synthetic blend / cellulose
Typical Applications	Kohler small engines (Command, Courage, Aegis)

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Tips for Choosing the Right Oil Filter

• Check the engine manual: Always confirm part numbers from the engine manufacturer.
• Compare dimensions: Thread size and gasket placement must match exactly.
• Consider the operating environment: For dusty or high-load conditions, choose a high-capacity or synthetic filter.
• Replace regularly: Change the oil filter with every oil change (usually every 50–100 hours for small engines).

FAQs

What does Kohler 52-050-02 oil filter fit?

It fits most Kohler Command, Courage, and Aegis series engines used in lawn tractors, zero-turn mowers, and generators.

Can I use a Fram PH3614 instead of Kohler 52-050-02?

Yes. The Fram PH3614 is a verified cross reference that meets Kohler specifications for fit and filtration performance.

Are all small engine oil filters the same?

No. Always verify the thread size, gasket diameter, and height. Even small differences can affect sealing or oil pressure.

How often should I replace the 52-050-02 oil filter?

It’s recommended to replace it with every oil change, typically every 50–100 operating hours, depending on conditions.

What oil should I use with this filter?

Use SAE 10W-30 or 10W-40 high-quality engine oil, as recommended in your Kohler engine manual.

Final words

The Kohler 52-050-02 oil filter is a crucial part of maintaining your engine’s performance and longevity. When genuine filters aren’t available, the above cross reference chart helps you identify top-quality equivalents from brands like WIX, NAPA, Fram, and Baldwin. Always verify fitment before purchase, and maintain a regular oil change routine to keep your small engine running smoothly for years.