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New 9R0158 Washer Replacement suitable for Caterpillar Equipment
- New Washer Replacement suitable for Caterpillar Equipment
- Made to USA Specification
Buy with Confidence: All parts are covered by our warranty
4.7
(Site rating)Description for 9R0158 Washer
â–¶Specification for 9R0158 Washer
â–¶Exact Fit Guarantee for 9R0158 Washer
â–¶| Dimensions | 2.56x2.56x0.12 |
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Very nice job
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Great company with outstanding customer service. Always get answers to my questions and always get my order to me quickly!
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Great company to deal with. Answered my questions with detail and shipped me the part in good time! I will be dealing with them more in the future!
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Steven & Propel Parts were a huge help! We were able to place a large order and get it shipped out same day to avoid a line down situation for a customer due to a lost component. The order was even submitted after the 3pm cutoff for same day shipments and we got it the next morning!
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I almost want to cry ;( writing this review because I dont want people to find out about them and rather keep them in my pocket but they deserve it…
This company is great with Quality Products at amazing prices! Sometimes, their website is not the most accurate but is user friendly and if you got questions they will call back and are very prompt in responding via a call or text to verify inventory before placing an order.
I really appreciate and look forward to continuing to work with you all especially Anthony — he is amazing & the best!!!
Frequently Asked Questions
What is the Caterpillar 9R0158 washer used for?
The 9R0158 is a precision washer used to distribute clamping load, prevent bolt head embedment, provide a smooth bearing surface, and protect softer materials from fastener damage on Caterpillar equipment. Washers like this are critical to maintaining correct joint preload in assemblies throughout the machine.
What type of washer is the 9R0158 ??? flat, hardened, or sealing?
The exact washer type is detailed in the product listing. Whether flat, hardened, or sealing, always use the specified type for the application ??? substituting a different washer style can compromise joint integrity, especially in high-load or vibration-prone assemblies.
Should I replace washers when reusing bolts?
Yes ??? whenever a bolt joint is disassembled, particularly in critical structural or engine assemblies, replacing the washer is good practice. Washers can embed, deform, or corrode over time and may not provide the same load distribution as a new component.
What models is the 9R0158 washer compatible with?
This washer is used across a range of Caterpillar equipment. Always confirm the part number against your machine's documentation. If you are unsure, reach out to Propel Parts for help verifying fitment.
Are replacement washers available in multi-packs for fleet use?
Yes ??? Propel Parts offers hardware components in quantities suitable for both single-machine repairs and fleet maintenance programs. Browse our CAT hardware parts catalog to find washers, bolts, nuts, and other fastening components that support your maintenance schedule.
What material is this washer made from?
Caterpillar equipment washers are manufactured from steel grades selected for hardness, corrosion resistance, and load capacity appropriate for the application. The 9R0158 meets OEM material specifications.
Does Propel Parts offer a warranty on this washer?
All hardware sold by Propel Parts carries a 1-year warranty against material and manufacturing defects. Same-day shipping is available on weekdays for orders placed before 3:00 PM ET.
Shipping
We know equipment downtime costs money, so fast and reliable shipping is a priority at Propel Parts. Orders placed on weekdays before 3:00 PM ET typically ship the same day, with expedited delivery options available for many locations when time is critical.
We ship across the U.S., Canada, and over 130 countries worldwide, helping customers keep machines running wherever they operate. Available shipping methods and delivery estimates are shown at checkout so you can select the option that best fits your timeline.
Tracking information is emailed within 24–48 hours after your order is processed, giving you full visibility from dispatch to delivery and peace of mind that your parts are on the way.
Easy Returns
Our refund policy is simple. We offer a 30-day, no-hassle return policy, and we make every effort to provide the best service and highest-quality parts possible. If you’re not fully satisfied with your purchase, you may return it within 30 days for a refund. Full details are available on our Returns Policy page.
Warranty
Buy with confidence. All parts from Propel Parts are covered against material or manufacturer defects for 12 months from the original invoice date. We stand behind every part we sell, so you can count on reliable performance and dependable support. Full details are available on our Warranty Policy page.
1 YEAR UNLIMITED WARRANTY
ORDER BY 3PM EST. EXCL. WEEKEND
NO CORE OR EXCHANGE CHARGES
EASY RETURNS & FAST REFUNDS
