Replacement Hydraulic Arm Cylinder for Bobcat (PN: 7104122) Backhoe Loader Attachment Models 709, 730S, 730SH, 8709, 9BH, Backhoe Loader BL275
$1,300.00
Specifications for 1873155207
SKU | 1873155207 |
---|---|
Weight | 61 lbs |
Bore | 3.25″ |
---|---|
Rod | 1.50″ |
Stroke | 21.375″ |
Closed | 29.50″ |
Open Extended Length | 50.875″ |
Operating Pressure (PSI) | 3000 |
Base End Mount Type | Drilled Thru Base |
Base Pin Size | 1.25″ |
Base Mount Width | 4.00″ |
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 |
Old OEM PNs | 6532319, 6589334 |
Description
The Replacement Hydraulic Arm Cylinder for Bobcat 709, 730S, 730SH, 8709, and 9BH backhoe loader attachments, as well as the BL275 backhoe loader, restores smooth and reliable arm control. It’s built in the USA from all-steel parts for strength and long life in tough conditions. This double-acting welded rod cylinder meets OEM specs and replaces part number 7104122 for a direct fit.
It powers the arm crowd function, providing steady force when trenching, lifting, or loading. The rugged build resists wear, and the welded design reduces maintenance needs. Whether on a skid steer backhoe attachment or a full backhoe loader, it delivers consistent power and control.
FASTSHIP eligible—order by 12:00 PM CST for same-day shipping. Performance-Built and Warranty-Backed to keep your Bobcat productive and ready for work. Demolish Downtime.
3.25″
1.50″
21.375″
29.50″
50.875″
3000
Drilled Thru Base
1.25″
4.00″
Cross-Tube
1.25″
2.00″
-8 JIC 90D
-8 JIC 90D
6532319, 6589334
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.
Matching Parts for this Product
Related Products
-
Replacement Hydraulic Stabilizer Cylinder for Kubota (PN: 70050-93772) Backhoe Models B4672, B4672A, B4572, BL4590, BL4690, BL4690A, BL4690B
SKU: 1255756900 Categories: Attachments & Implements, Backhoe Loader Attachment, Loader, Replacement Welded Rod Hydraulic Cylinders, Tractor/Backhoe Loader$1,120.00