Replacement Hydraulic Bucket Cylinder for Kubota (PN: 70050-93772) Backhoe Models B4672, B4672A, B4572, BL4590, BL4690, BL4690A, BL4690B
Specifications for 1256058688
| SKU | 1256058688 |
|---|---|
| Weight | 35 lbs |
| Bore | 2.25″ |
|---|---|
| Rod | 1.125″ |
| Stroke | 12.00″ |
| Closed | 19.813″ |
| Open Extended Length | 31.813″ |
| Operating Pressure (PSI) | 3000 |
| Base End Mount Type | Drilled Thru Base |
| Base Pin Size | 1.00″ |
| Base Mount Width | 2.625″ |
| Rod End Mount Type | Cross-Tube |
| Rod Pin Size | 1.00″ |
| Rod Mount Width | 2.50″ |
| Extend Port/Plunger | -6 SAE ORB x 2 |
| Retract Port/Plunger | -6 SAE ORB |
Description
Replacement hydraulic bucket cylinder for Kubota backhoe attachments B4572–BL4690 replaces OEM part number 70050-93772 and restores smooth bucket lift and dump control. It fits Kubota compact tractors in this backhoe family while matching factory bore, stroke, pin spacing, and port locations. The cylinder installs as a direct replacement with your existing mounts and hoses and meets or exceeds OEM performance specs.
This performance-built, double-acting replacement part delivers strong breakout force and steady bucket control in both directions. Welded construction, hardened rod, and quality seals stand up to daily trenching, landscaping, and utility work. The cylinder is warranty-backed and supports FASTSHIP available on eligible inventory—order by 12:00 CST for same-day shipping. Install this replacement hydraulic bucket cylinder to keep your Kubota backhoe attachment working reliably and Demolish Downtime.
2.25″
1.125″
12.00″
19.813″
31.813″
3000
Drilled Thru Base
1.00″
2.625″
Cross-Tube
1.00″
2.50″
-6 SAE ORB x 2
-6 SAE ORB
- Compatible Models:
- Kubota 8200DP: B4572, B4690
- Kubota 8200EP: B4572, B4690
- Kubota B7500D: B4672, B4672A, B4690B
- Kubota BL7500HSD: B4672, B4672A, BL4690B
- Kubota B7100D-P: B4572, B4672
- Kubota B2400HSD: B4672
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.
