New 1500353 (8J3349) Spacer Replacement suitable for Caterpillar Equipment
- New Spacer Replacement suitable for Caterpillar Equipment
- Made to USA Specification
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Description for 1500353 Black Iron Spacer
â–¶Specification for 1500353 Black Iron Spacer
â–¶Exact Fit Guarantee for 1500353 Black Iron Spacer
â–¶| Dimensions | 3.15x3.15x0.79 |
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Fast response and very attentive! Thanks Deb.
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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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Stevens the man. Placed my order and sent him the order # and had me in the loop within an hour.
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Having issue running my credit card, Steven was more than helpful to send me a payment link to complete my transaction!
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Propel parts is a good Cat vendor that provides a top notch service to customers from ordering to delivery. Their after sales service is really impressive.
Frequently Asked Questions
What is the function of the Caterpillar 1500353 spacer?
The 1500353 spacer helps maintain proper alignment and spacing between equipment components in Caterpillar machinery.
What are common signs of a worn spacer?
Signs that a spacer may need replacement include:
- Visible wear or deformation
- Cracking
- Corrosion
- Alignment-related performance issues
Why are spacers important in heavy equipment assemblies?
Spacers help reduce uneven pressure, support proper alignment, and minimize wear on connected components.
Is the 1500353 spacer compatible with multiple Caterpillar machines?
Yes, this spacer may fit various Caterpillar equipment applications depending on the model and assembly configuration. Check your manual or reach out to Propel Parts for help verifying fitment.
Can worn spacers affect equipment reliability?
Yes. Common issues caused by worn spacers include:
- Excessive vibration
- Misalignment
- Premature wear
- Reduced assembly stability
Are aftermarket replacement spacers dependable?
Yes. Premium aftermarket spacers that meet or exceed OEM expectations can provide reliable durability and performance.
Are there related Caterpillar spacing or fastening components available?
Yes, related parts such as the Caterpillar 9D6134 spacer are commonly used in similar equipment assemblies.

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.

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.

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.
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