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john deeere 50d front fi hitachi zx40u-1/2, zx50u-1/2, zx55-2/3 komatsu pc40(mr-2, mrx-1,r-8) pc45(mrx-1, r-8) pc50mr-2, pc55mr-3, pc58uu-3 kubota u40-3 john deeere 50d front fi hitachi zx40u-1/2, zx50u-1/2, zx55-2/3 komatsu pc40(mr-2, mrx-1,r-8) pc45(mrx-1, r-8) pc50mr-2, pc55mr-3, pc58uu-3 kubota u40-3 john deeere 50d front fi hitachi zx40u-1/2, zx50u-1/2, zx55-2/3 komatsu pc40(mr-2, mrx-1,r-8) pc45(mrx-1, r-8) pc50mr-2, pc55mr-3, pc58uu-3 kubota u40-3 john deeere 50d front fi hitachi zx40u-1/2, zx50u-1/2, zx55-2/3 komatsu pc40(mr-2, mrx-1,r-8) pc45(mrx-1, r-8) pc50mr-2, pc55mr-3, pc58uu-3 kubota u40-3 john deeere 50d front fi hitachi zx40u-1/2, zx50u-1/2, zx55-2/3 komatsu pc40(mr-2, mrx-1,r-8) pc45(mrx-1, r-8) pc50mr-2, pc55mr-3, pc58uu-3 kubota u40-3
john deeere 50d front fi hitachi zx40u-1/2, zx50u-1/2, zx55-2/3 komatsu pc40(mr-2, mrx-1,r-8) pc45(mrx-1, r-8) pc50mr-2, pc55mr-3, pc58uu-3 kubota u40-3 john deeere 50d front fi hitachi zx40u-1/2, zx50u-1/2, zx55-2/3 komatsu pc40(mr-2, mrx-1,r-8) pc45(mrx-1, r-8) pc50mr-2, pc55mr-3, pc58uu-3 kubota u40-3 john deeere 50d front fi hitachi zx40u-1/2, zx50u-1/2, zx55-2/3 komatsu pc40(mr-2, mrx-1,r-8) pc45(mrx-1, r-8) pc50mr-2, pc55mr-3, pc58uu-3 kubota u40-3 john deeere 50d front fi hitachi zx40u-1/2, zx50u-1/2, zx55-2/3 komatsu pc40(mr-2, mrx-1,r-8) pc45(mrx-1, r-8) pc50mr-2, pc55mr-3, pc58uu-3 kubota u40-3 john deeere 50d front fi hitachi zx40u-1/2, zx50u-1/2, zx55-2/3 komatsu pc40(mr-2, mrx-1,r-8) pc45(mrx-1, r-8) pc50mr-2, pc55mr-3, pc58uu-3 kubota u40-3
JOHN DEEERE 50D Front FI Hitachi ZX40U-1/2, ZX50U-1/2, ZX55-2/3 Komatsu PC40(MR-2, MRX-1,R-8) PC45(MRX-1, R-8) PC50MR-2, PC55MR-3, PC58UU-3 Kubota U40-3

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📦 Free Shipping
✅ In Stock Now

SKU: FI9237507
Weight: 80.74 lb
black check mark 30-day satisfaction guarantee
SHIPPING & RETURNS
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We offer FREE 2-5 day shipping (LTL Freight and Residential) for all of our tracks and tires. Products will ship out the next business day and tracking information will be provided.

30-DAY NO HASSLE REFUNDS AND RETURNS

If there's an issue with your product, we make refunds and returns quick and easy. To contact us, email sales@attachmentsking.com.

More info on refunds and returns here

FAQ
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REVIEWS
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CONTACT US
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OEM Quality Components
OEM Quality Components
Made in the U.S.A.
Made in the U.S.A.
Easy 30-day Returns
Easy 30-day Returns
Fast & Free Shipping (2-5 days)
Fast & Free Shipping (2-5 days)

F.A.Qs

Show me the specifications
Durability Heavy Duty
Undercarriage Type Idler
MPN FI9237507
Condition New
Weight 73.19 lbs
Is my vehicle compatible?

This track has been confirmed to fit the following vehicles:

Komatsu Hitachi John Deere
PC40R-8 ZX50U 50D
PC45MR-3 ZX40U
PC40 ZX50U-2
PC40MRX
PC40-1
PC40-5
PC40-6
PC40MR-1
PC40MR-2
PC45MRX
PC40R-7
PC40AVANCER
PC40FR-1
PC40MR
PC45R-8
PC40-7
PC50MR-2
PC55MR-3
PC45MR-1
PC40R
PC58UU-3
Will it fit my machine?

Yes! Our equipment is precision-manufactured, so the measurements listed are accurate. As long as you've confirmed & matched your OEM track measurements, these tracks will fit!

Still not sure? Reach out to our team here and we'll be happy to confirm fitment. You can also call us at (302) 732-2804

How is my equipment shipped to me?

For items that require LTL Freight: We offer 3-5 day Shipping through an assortment of leading LTL Freight Carriers. If you require a Lift Gate or would prefer we ship to a commercial terminal, let us know and we'll be happy to accommodate you!

For items that can be shipped residential: We offer 3-7 day shipping through USPS, UPS, and FedEx.

What is your refund and return policy?

We offer refunds and returns within 30 days of order delivery for unused equipment. Learn more here.

What is the warranty policy?

This item comes with a warranty.

Unbelievable Durability

Nothing is more important to us than the quality and effectiveness of our products. We offer OEM quality steel tracks manufactured with high-strength steel, specifically designed to last longer and perform better than our competitors.

Join the ranks of the mighty and upgrade your equipment to the best of the best.

Precision Manufacturing
Precision Manufacturing
Manufactured in state-of-the-art facilities boasting the latest advances in forging and tempering equipment.
Eliminates Defects Guarantees Consistency Increases Performance
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Manufactured in state-of-the-art facilities boasting the latest advances in forging and tempering equipment.
Creating Steel Tracks That Last Longer
Resilient Design
Resilient Design
There's nothing worse than having a track fail in the middle of a job. Our tracks are designed so that never happens.
Thrives On Tough Jobs Built For All Conditions Maximizes Lifespan
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There's nothing worse than having a track fail in the middle of a job. Our tracks are designed so that never happens.
Engineered Over Thousands Of Hours
Heat-Treated Steel
Heat-Treated Steel
Engineered for optimal service life, the use of quenched and tempered steel makes the tracks robust and reliable.
Increases Durability Reduces Wear Rate Prevents Cracks & Chips
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Engineered for optimal service life, the use of quenched and tempered steel makes the tracks robust and reliable.
Uncompromising Material Quality
Quality Guarantee
Quality Guarantee
All of our tracks come with an industry-leading warranty and a satisfaction guarantee.
Reduces Costly Failures Enjoy Easy Operation Minimizes Downtime
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All of our tracks come with an industry-leading warranty and a satisfaction guarantee.
Operate With Comfort & Security
See What Our Operators Say About Our Products
Talk With One Of Our Experts Today

Talk With One Of Our Experts Today

Our Attachment Experts are available and ready to help.

If you have any questions about our products, their compatibility with your machines, or any lead times required for your order, we welcome you to call our toll free number or send us a message through chat.

We're here and happy to help -- it's what we do!

High-Quality Equipment
Nothing is more important to us than the quality of our products. Each of the manufacturers we work with have been vetted for quality, and we have personally visited manufacturing facilities to ensure high-quality production practices.
We Operate in the USA
Attachments King services the 48 contiguous united states with high-quality attachments, tracks, and tires. Our staff is entirely US-Based and our equipment ships directly out of warehouses on US soil.
Easy Refunds & Returns
If your equipment isn’t what you expected, we make refunds and returns quick and easy. Just email sales@attachmentsking.com and we’ll take care of you from there.
Full Refund Policy
Fast, Safe Shipping
Orders from Attachments King always ship with recognized LTL Freight Companies. We strive to ensure your equipment gets to you quickly, safely, and with no interruptions.
Full Shipping Details