ONAN 1330233 HEATER MANIFOLD Original ONAN/CUMMINS OEM part
ONAN
- Payment Methods
-
- SKU:
- ONAN 133-0233
- MPN:
- 133-0233
- Condition:
- New
- Shipping:
- View Shipping Rates

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Description
- Precision-engineered to sustain your power system’s heartbeat
- High-grade material construction for unparalleled durability under rigorous conditions
- Designed for seamless integration to maintain system efficiency and reduce maintenance downtime
- Certified genuine OEM part from ONAN, ensuring full compatibility and lasting performance
ONAN 133-0233 HEATER MANIFOLD—Where Dependability Meets Innovative Power Solutions
The ONAN 133-0233 Heater Manifold is built to uphold the integrity and longevity of your generator’s thermal system. Crafted as a genuine OEM component, it guarantees faultless compatibility and enduring performance, ensuring your ONAN generator operates at peak efficiency. Take control of your power solution today—invest in parts that deliver unwavering reliability and seamless operation.
Feature That Sparks Confidence
- Robust design withstands extreme temperatures, safeguarding your engine’s heating system.
- Timely replacement prevents costly failures, protects engine health, and maintains optimal fuel efficiency.
- Act now to secure original ONAN quality that preserves system warranties and ensures safety compliance.
Details
Product SKU: ONAN 133-0233
Our knowledgeable support team is always ready to guide you through selecting the right replacement part. Reach out via our help center for personalized assistance so you can make the best choice for your generator's repair. We are passionate about helping you achieve a smooth, reliable restoration and continued power performance.
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