Cummins - Oil Drain Gasket - 5264569
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You have 30 days to request a return. All sale items are final sale.
The Cummins 5264569 Oil Drain Gasket is a genuine OEM Cummins sealing gasket used primarily on Tier 4 12 liter ISX/QSX engines. It is used at the oil drain connection where a clean, properly sealed joint is required to prevent oil seepage after service or reassembly.
Key Features
- Genuine Cummins OEM gasket
- Part number: 5264569
- Identified by Cummins as an Oil Drain Gasket
- Primary application: Tier 4 12L ISX/QSX engines
- Factory replacement sealing component for the correct oil drain connection
- Recommended replacement whenever the oil drain joint is opened or resealed
Engine Compatibility
Used primarily on Cummins Tier 4 12 liter ISX/QSX diesel engines. Confirm fitment by engine serial number, CPL, and Cummins parts diagram location before ordering.
Serial Number Fitment Notice
Cummins oil drain gasket fitment can vary by engine arrangement, emissions tier, oil pan/drain configuration, and production build. Always verify against the engine serial number before installation.
When This Part Needs Replacement
Replace this gasket if the oil drain connection is removed, leaking, crushed, oil-soaked, torn, or hardened. Reusing an old oil drain gasket can cause repeat seepage.
Installation Notes
Clean both mating surfaces before installation. Inspect the oil drain connection for damaged threads, pitting, or uneven sealing surfaces, then torque hardware according to the Cummins service procedure.
Alternate/Superseded Part Numbers
- 5264569
Parts Desk Insight
The key fitment detail for 5264569 is the Tier 4 12L ISX/QSX application. This should be matched by Cummins part number and engine serial number, especially because oil drain sealing parts can vary by oil pan and engine arrangement.
Shipping: Ships same or next day for fast Canada wide shipping. ⚓
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.