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New 5K1459 J550 Pin Replacement suitable for Caterpillar Equipment
- New Pin Replacement suitable for Caterpillar Equipment
- Made to USA Specification
Buy with Confidence: All parts are covered by our warranty
Exact Fit Guarantee
This part is guaranteed to fit your machine.
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Description for 5K1459 J550 Pin
â–¶Specification for 5K1459 J550 Pin
â–¶Exact Fit Guarantee for 5K1459 J550 Pin
â–¶| Models | 120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2 |
|---|---|
| Dimensions | 4.53x2.17x2.17 |
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They were great to deal with
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Great service affordable parts
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I own old cat bulldozers D8k,D8H,D8N that required frequent repairs and servicing. it was erratic and practically cumbersome to keep them running without constant supply of reliable
and affordable spares in Uganda a third world country however,since I started dealing with propel parts US,my bulldozers have earned reliability and efficiency in providing high quality services to clients and making me a great dependable construction company in earth moving.
My shipments are always handled expeditiously and delivered in record time to Uganda this is awesome from Propelparts.
My business is booming by the clock for finding the best partner in Propelparts. -
Great customer services, the best
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customer service and parts availability is fantastic
Frequently Asked Questions
What is the Caterpillar 5K1459 pin used for?
The 5K1459 pin is designed to secure and align moving Caterpillar equipment components, helping maintain stable mechanical operation in demanding heavy-duty applications.
What are the benefits of using a high-quality equipment pin?
- Helps maintain proper component alignment
- Supports smooth movement in connected assemblies
- Reduces excessive wear caused by vibration and heavy loads
What are common signs that a pin should be replaced?
Signs include excessive wear, bending, looseness, corrosion, or visible surface damage that affects fit and performance.
Can a worn pin affect equipment operation?
Yes, a damaged pin may lead to instability, misalignment, vibration issues, and increased wear on nearby components.
Is the 5K1459 pin compatible with multiple Caterpillar machines?
Compatibility depends on the machine model and assembly type. Please reach out to Propel Parts for help verifying fitment.
Are aftermarket replacement pins dependable?
Yes. High-quality aftermarket pins that meet or exceed OEM specifications provide reliable durability and long-term performance in heavy equipment applications.
Are related fastening components commonly used with this pin?
Yes, products such as the Caterpillar 2173674 fastener assembly are commonly used in related equipment assemblies requiring secure fastening support.
This 5K1459 J550 Pin is compatible with the following models:
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12G, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2 & more...
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.
Exact Fit Guarantee®
The right part — or we'll make it right.
Order Normally
Know your part number? Simply place your order.
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Place your order, then send us your serial number before it ships.
We'll verify fit.
We Make It Right
Wrong part? We'll make it right.Fast. At our expense.
1 YEAR UNLIMITED WARRANTY
ORDER BY 3PM EST. EXCL. WEEKEND
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EASY RETURNS & FAST REFUNDS
