WIX Oil Filter 51806
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
WIX Oil Filter 51806
The WIX 51806 is a high-quality spin-on oil filter designed for a range of marine and industrial engines. WIX filters are a trusted choice for engine maintenance, offering reliable filtration performance and consistent quality across a broad range of applications. Always verify fitment against your engine make, model, and year before ordering.
Key Features
- Spin-on design for straightforward installation and removal during oil changes
- High-efficiency filtration media to capture contaminants and protect engine internals
- Meets or exceeds OEM filtration specifications
- Durable steel canister construction
- WIX Part Number: 51806
Best Use Cases
- Routine oil changes on compatible marine and industrial engines
- Direct OEM-equivalent replacement for engines specifying WIX 51806 or a cross-reference equivalent
- Scheduled maintenance to protect engine longevity and performance
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Engine Compatibility
WIX catalogue applications associate the 51806 with select Perkins and Perkins-powered engine families, including applications using:
- Perkins 4.107
- Perkins 4.108
- Perkins 4.154
- Perkins 4.236 and T4.236
- Perkins 4.248
- Perkins 4.318
- Perkins 6.305
- Perkins 6.354, T6.354 and AT6.354 variants
- Select Perkins 903, 1004, 1006 and 1100-series applications
Other WIX Oil Filters
- WIX Oil Filter 51061 – GM Tall
- WIX Oil Filter 51083
- WIX Oil Filter 51361
- WIX Oil Filter 51365
- WIX Oil Filter 51515 – Ford
- WIX Oil Filter 51551
Parts Desk Insights
The WIX 51806 is best used as a direct replacement filter during scheduled oil changes on compatible engines. WIX filters are a well-regarded aftermarket alternative to OEM filters and are widely used in marine service. Before ordering, cross-reference your engine’s OEM filter part number against the WIX 51806 to confirm compatibility — WIX publishes a comprehensive cross-reference guide on their website. Change the oil filter at every oil change interval; running a filter beyond its service life reduces filtration efficiency and can allow contaminants to bypass the filter element. If you’re unsure which filter fits your engine, have your engine make, model, and serial number ready when contacting us.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.