ONAN 1876137 GASKET Original ONAN/CUMMINS OEM part
ONAN
- Payment Methods
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- SKU:
- ONAN 187-6137
- MPN:
- 187-6137
- Condition:
- New
- Shipping:
- View Shipping Rates

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Description
- Engineered for seamless performance and steadfast reliability
- Precision-fit design ensuring maximum seal integrity under all operating conditions
- Crafted from premium materials to extend engine life and minimize leaks
- Authentic ONAN OEM component guaranteeing full compatibility and warranty compliance
ONAN 187-6137 GASKET – The Heartbeat Seal of Your Onan Generator
Crafted exclusively by ONAN, the 187-6137 gasket is the essential component keeping your generator sealed tight against wear and tear. Its durable construction accommodates intense thermal cycles and pressure variations, safeguarding engine vitality and system efficiency for years. Don't wait for a failure—act now and ensure your generator's dependable power with this genuine OEM part. Trust in the craftsmanship behind every ONAN product and empower your engine’s longevity today.
Vital Feature, Vital Protection for Your Generator
- Optimal Seal Integrity: Prevents harmful leaks, maintaining engine efficiency and emissions control.
- Timely Replacement: Avoid costly engine damage by installing the gasket at the recommended intervals.
- Order With Confidence: Genuine ONAN quality backed by expert support ready to assist your purchase.
Details
Product SKU: ONAN 187-6137
We are committed to providing knowledgeable guidance to help you select the perfect replacement part for your generator’s needs. Reach out anytime through our help center to receive personalized assistance. Your satisfaction is our priority, and we wish you a successful repair and many reliable hours of power ahead.
Returns Information
You may return new, non-used, and unopened items within 30 days of delivery date under a 20% re-stocking fee in case you do not need it anymore or you have ordered a wrong item.
We cannot accept any returns on "Pumps, Motors, Electrical Items & Transmissions" whether the product is used or new, however in rare cases we may allow an exception under a 40% re-stocking fee.
If you need to return an item, please go to our chat located in the lower right corner, select the option “Returns” and follow the steps to submit your request. Please have on your hands pictures of the item, they will be requested. You will shortly receive an answer from our Customer Service Team providing authorization and return instructions. Likewise, if an exception cannot be authorized, you will receive an answer from us. No returns will be accepted in our warehouse without an RMA number (Return Merchandise Authorization).
All return shipping costs are on customer's responsibility and will not be refundable.
Returns are inspected once they arrive. If the inspection determines that the items are used, non-resellable condition, or damaged, the return will be denied and the customer will be contacted to ship the parts back at the customers' request and cost.
Cancellations
You may cancel your order, in whole or in part, only if the part is backordered and it isn't ready to ship. Once an order has been shipped, sent from the supplier to our warehouse, or in the dispatch line, we cannot cancel it. If your order is shipped, you will need to follow our return policy to return the items you no longer want.
If you need to cancel an order or item for any reason, you may submit a cancellation request directly through your account to the "more options" section or contact us by live chat. All the cancellation requests are evaluated before its approval. If you submit a cancellation request out of business hours, on a weekend or holiday, it will be processed on the next available business day.
Please allow for the cancellation to be confirmed, and check your account for updates on the status. The cancellation process usually takes 24-48 hours to be confirmed by email. We will process your cancellation request and issue a refund to your original payment method.
In the event that an item becomes no longer available (NLA), we will cancel it from your order and ship the remaining items to you. We will send you an email notification if we cancel any part of your order.
Some products may contain chemicals known to the State of California to cause cancer or reproductive harm. ⚠️ WARNING: www.P65Warnings.ca.gov