Replacement Hydraulic Bucket Tilt Dump Cylinder for Bobcat (PN: 6589331) Skid Steer Models 520, 530, 533, 540, 542, 543, 553
$1,250.00
Specifications for 1645815840
Category | Replacement Welded Rod Hydraulic Cylinders » Skid Steer / Compact Track Loader |
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Fits Manufacturer | Bobcat Hydraulic Cylinders |
Models | Bobcat 520, Bobcat 530, Bobcat 533, Bobcat 540, Bobcat 542, Bobcat 543, Bobcat 553 |
Function | Bucket Tilt |
Features | Double-Acting Rod Hydraulic Cylinder (DAR) |
SKU | 1645815840 |
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Weight | 53 lbs |
Bore | 3.00″ |
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Rod | 1.50″ |
Stroke | 12.25″ |
Closed | 19.75″ |
Open Extended Length | 32.00″ |
Operating Pressure (PSI) | 3000 |
Base End Mount Type | Drilled Thru Base |
Base Pin Size | 1.25″ |
Base Mount Width | 3.75″ |
Rod End Mount Type | Cross-Tube |
Rod Pin Size | 1.25″ |
Rod Mount Width | 2.00″ |
Extend Port/Plunger | -8 JIC 90D |
Retract Port/Plunger | -8 JIC 90D |
Description
Replacement Hydraulic Bucket Cylinder for Bobcat 520–553 Skid Steers restores smooth tilt and dump control to your loader. It replaces OEM part number 6589331 and delivers reliable, double-acting hydraulic performance in demanding jobs.
Made in the USA from all-steel components, this welded-rod cylinder is built for durability. It’s performance-built, warranty-backed, and meets or exceeds OEM specs—without the high OEM price.
This cylinder fits Bobcat skid steer models 520, 530, 533, 540, 542, 543, and 553. It installs in the bucket tilt position for a precise and secure fit. FASTSHIP eligible—order before 12:00 PM CST for same-day shipping. Demolish Downtime with a direct-fit replacement that keeps your Bobcat working strong.
3.00″
1.50″
12.25″
19.75″
32.00″
3000
Drilled Thru Base
1.25″
3.75″
Cross-Tube
1.25″
2.00″
-8 JIC 90D
-8 JIC 90D
Returning Merchandise
New and un-used stock items maybe returned for refund within 30 days of purchase. No returns are accepted without prior authorization, call 888-771-1894 or email sales@hydrauliccylindersinc.com to receive a return authorization number. Make sure to properly package your item to avoid damage in transit. Hydraulic Cylinders Inc. is not responsible for any shipping charges or damages for the return of product to Hydraulic Cylinders Inc. It is the responsibility of the sender to provide for all shipping, handling, and insurance charges.

Warranty Coverage:
Hydraulic Cylinders Inc. warrants its Replacement Welded Rod Cylinders against defects in materials and workmanship for 12 months from the date of purchase.
Exclusions & Conditions:
- Disassembly voids warranty coverage.
- Misuse, misapplication, or unauthorized modification is not covered.
- HCI does not provide engineering guidance or warrant product fitness for any specific application.
- It is the customer’s responsibility to ensure product suitability and compliance with all regulations and application requirements.
Claims Process:
Contact Hydraulic Cylinders, Inc. directly to initiate a warranty review. Claims require return and evaluation of the product.