D6M - Serial Number Prefix 2RN: After Serial Number 2RN00001
D6M - Serial Number Prefix 3WN: After Serial Number 3WN00001
D6M - Serial Number Prefix 5WR: After Serial Number 5WR00001
D6M - Serial Number Prefix 6LR: After Serial Number 6LR00001
D6N - Serial Number Prefix NJN: After Serial Number NJN00001
D6N - Serial Number Prefix P5T: After Serial Number P5T00001
D6N - Serial Number Prefix ALH: After Serial Number ALH00001
D6N - Serial Number Prefix AKM: After Serial Number AKM00001
D6N - Serial Number Prefix CCK: After Serial Number CCK00001
D6N - Serial Number Prefix CBJ: After Serial Number CBJ00001
D6N - Serial Number Prefix DJA: After Serial Number DJA00001
D6N - Serial Number Prefix JAH: After Serial Number JAH00001
D6N - Serial Number Prefix GHS: After Serial Number GHS00001
D6N - Serial Number Prefix PBA: After Serial Number PBA00001
D6N - Serial Number Prefix SC6: After Serial Number SC600001
D6N - Serial Number Prefix GB6: After Serial Number GB600001
D6N LGP - Serial Number Prefix P5W: After Serial Number P5W00001
D5R XL - Serial Number Prefix D5L: After Serial Number D5L00001
D5R2 XL - Serial Number Prefix WDZ: After Serial Number WDZ00001
Key Notes
Part Number: 2518609
Weight: 72.8 lbs
Type: Recoil Spring
Serial Number Note: Serial number breaks apply - verify your machine serial number before ordering
Shipping Note: Ships via LTL Truck Freight
Application: Replacement recoil spring for Caterpillar D5R LGP, D6M, D6N and other dozers
Condition: Aftermarket replacement part
Why Choose Broken Tractor
✅ Verified Applications: We confirm where this part is used before it ever hits our shelves.
✅ Serious Savings Over the Dealer: The same job done for a fraction of the dealership quote.
✅ Ships Quick from U.S. Warehouses: Real people pull, pack, and ship your order fast.
$265.00/ea
Shipping calculated at checkout. If any item in your order is temporarily unavailable, we'll contact you to arrange a back-order or refund — whichever you prefer.
Can’t Find What You’re Looking For?
Our knowledgeable staff will be happy to help you with any of your tractor, backhoe, dozer, or engine parts needs.
Do you need your part quickly? You're in luck! We have warehouses all over the country to ensure a quick and easy delivery time. Most of our parts ship from our warehouses the same day you place your order. And many times, orders are delivered in Two to Three days.
Our in house parts are manufactured following strict quality standards in our warehouse in Ohio. Parts such as hydraulic cylinders, pins, bushings, sheet metal, track adjusters, booms and dipper sticks are all ready to ship same day that they are purchased! With less time to wait for your shipment, you will be able to get back to work as quickly as possible.
Did you accidentally purchase the incorrect part? We offer returns and exchanges here at Broken Tractor. To proceed with a return, please fill out our form, and we will provide you with return authorization and a step by step return process for your convenience. We are more than happy to help you exchange your part for the correct one! fill out our form to make a request here at Return Request Form and we would be pleased to help you.