ONAN 5262078 FLAT WASHER Original ONAN/CUMMINS OEM part

ONAN
Genuine Part
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$8.15
$7.44
$0.71
Availability:
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SKU:
ONAN 526-2078
MPN:
526-2078
Condition:
New
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ONAN Original partOriginal Part Certification
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Description

  • Brand Reliability: ONAN is a trusted name in engine components, known for precision and durability in every part.
  • Genuine OEM Quality: This flat washer is manufactured to meet ONAN’s exact standards, ensuring it fits and functions as intended.
  • Order with Confidence: Replace worn washers with the ONAN 526-2078 to maintain the integrity of your equipment’s assembly and performance.

ONAN 526-2078 FLAT WASHER—Precision Component for Reliable Engine Assembly

The ONAN 526-2078 FLAT WASHER-ONAN Genuine OEM Part plays an essential role in securing engine components and maintaining the integrity of your equipment. This ONAN ONAN 526-2078 washer is designed to distribute load evenly beneath fasteners, helping to prevent loosening and wear over time. Using the precise OEM ONAN 526-2078 ensures your machine operates safely and smoothly by keeping critical parts firmly in place.

ONAN’s Commitment to Quality: Why Choose the Genuine 526-2078 Flat Washer

Built strictly to ONAN’s original specifications, this flat washer offers an exact fit and reliable performance that generic alternatives simply cannot match. Choosing the authentic ONAN 526-2078 helps provide consistent and predictable durability, supporting the longevity of your powered equipment.

  • Exact fit — Engineered to the original dimensions and mounting points; no modification or adapting required.
  • Original specification — Made using materials and tolerances ONAN designed the engine around.
  • Dependable performance — Provides predictable service life and behavior, unlike the variability seen in aftermarket alternatives.

ONAN 526-2078 Flat Washer: Essential for Secure and Stable Engine Construction

This flat washer functions as a simple yet critical component that spreads the load of a threaded fastener to prevent damage to engine parts and reduce loosening caused by vibration. It helps maintain proper clamping force, ensuring connected components remain securely fastened during operation. Proper washer function supports overall engine reliability and safety.

ONAN 526-2078 Installation: Best Practices for Safe Replacement

When replacing the ONAN 526-2078 flat washer, ensure the engine is turned off and cool, and disconnect the spark plug lead to prevent accidental starts. Refer to your equipment’s official service manual for the correct replacement procedures and torque specifications. Using the genuine ONAN washer helps guarantee proper fit and function throughout reassembly.

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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.

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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.

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Some products may contain chemicals known to the State of California to cause cancer or reproductive harm. ⚠️ WARNING: www.P65Warnings.ca.gov

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