High Pressure Hydraulic Quick Coupler Female Socket RE255758 Fit John Deere Tractors 5E 5M 6E

RE255758 hydraulic quick coupler (female socket) is a high-pressure hydraulic connector for John Deere tractors, OEM replacement for RE219421.

Featuring a ball-lock seal design, it suits hydraulic circuits of various medium and large John Deere tractors. As a factory supplier, we offer full customization and bulk wholesale, delivering durable, cost-effective wear parts for agricultural machinery parts dealers and equipment manufacturers

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Product Features

High Pressure Hydraulic Quick Coupler Female Socket RE255758 Fit John Deere Tractors 5E 5M 6E 2

Ball Lock Mechanism for Smooth Engagement and Secure Locking

Precision ball locking mechanism delivers one-click locking when mating with the male plug, ensuring smooth, jam-free insertion and removal. The tight, secure engagement prevents loosening under high pressure, guaranteeing safe and stable hydraulic line connection.

High Pressure Hydraulic Quick Coupler Female Socket RE255758 Fit John Deere Tractors 5E 5M 6E 3

Zinc-plated Housing & Oil-resistant Seals for Durable Leak Prevention

Zinc-plated carbon steel body provides excellent outdoor corrosion resistance, wear and impact protection for tough field conditions. The precision sealing surface paired with NBR oil-resistant seals delivers superior tightness, effectively eliminating hydraulic fluid leakage for extended service life.

High Pressure Hydraulic Quick Coupler Female Socket RE255758 Fit John Deere Tractors 5E 5M 6E 4

Precision OEM Interchangeability, Broad Tractor Compatibility

Machined to exact original RE255758 dimensions for direct drop-in replacement, compatible with RE219421 mounting position. Fits hundreds of John Deere tractor models including 5E, 5M and 6E series, offering easy installation and strong versatility for equipment repair and attachment modification.

Product Specifications

Model	RE255758 (Interchangeable with RE219421)
Type	Hydraulic Quick Coupler (Female Socket)
Standard Series	Agricultural Universal Hydraulic Quick Connect Series
Connection Type	Ball Lock Style, External Thread Mount
Body Material	High-quality Carbon Steel, Zinc-plated for Corrosion Resistance
Seal Material	NBR Oil-resistant Rubber Seal
Weight	Approx. 1.22 lb (0.55 kg)
Overall Length	Approx. 4.5 inch (114.3 mm)
Applicable Equipment	John Deere Tractors
Working Medium	Standard Hydraulic Oil
Application	Agricultural Machinery, Tractor Hydraulic Outlets, Implement Line Connection

Customization & Wholesale Service

High Pressure Hydraulic Quick Coupler Female Socket RE255758 Fit John Deere Tractors 5E 5M 6E 7

High Pressure Hydraulic Quick Coupler Female Socket RE255758 Fit John Deere Tractors 5E 5M 6E 8

Custom Support

We provide professional non-standard customization services for RE255758 hydraulic quick couplers. Strictly produced according to customers’ CAD drawings, dimensional requirements or physical samples. Our experienced engineering team offers one-stop technical matching, structural optimization and parameter adaptation suggestions to meet diverse agricultural machinery and engineering equipment application demands.

High Pressure Hydraulic Quick Coupler Female Socket RE255758 Fit John Deere Tractors 5E 5M 6E 9

High Pressure Hydraulic Quick Coupler Female Socket RE255758 Fit John Deere Tractors 5E 5M 6E 10

Sample Lead Time

15–20 working days for customized samples after full confirmation of technical parameters and customization schemes.

High Pressure Hydraulic Quick Coupler Female Socket RE255758 Fit John Deere Tractors 5E 5M 6E 12

Bulk Wholesale

Direct factory supply without middlemen markup. We support flexible MOQ for global agricultural equipment dealers, large farms . Stable inventory and mass production capacity ensure timely bulk order delivery and cost-effective pricing.

High Pressure Hydraulic Quick Coupler Female Socket RE255758 Fit John Deere Tractors 5E 5M 6E 14

Logistics

Dual global shipping solutions to match different order demands. Sea shipment for large bulk wholesale orders to cut transportation costs; air shipment for urgent sample orders and small-batch urgent orders.

Frequently Asked Questions

What machines does RE255758 hydraulic quick coupler fit?

It is a premium OEM replacement hydraulic quick connect coupler compatible with multiple John Deere tractor series, including 5105, 5200, 5205, 5220, 5300, 5325, 5500, 6100, as well as 5065M, 5070M, 5075M, 5076E, 5082E, 5083E, 5085E, 5090E and other matched tractor models, widely applied in agricultural hydraulic system connection scenarios.

Can you customize RE255758 with special size, thread or surface coating?

Yes. We support full OEM & ODM customization for RE255758 series. Customizable options include special thread specifications (M22*1.5, G1/2 internal thread and other custom threads), dimensional adjustment, and various surface anti-corrosion, wear-resistant treatments. All customized products are produced in strict accordance with customer drawings and sample standards.

What quality tests will my RE255758 parts pass?

All RE255758 hydraulic quick couplers are manufactured under ISO9001 quality management system standards. Each product undergoes strict testing procedures including material spectrum analysis, hardness testing, hydraulic pressure resistance test, salt spray anti-rust test and full CMM dimensional inspection, ensuring stable hydraulic performance, excellent durability and qualified product consistency.

How long is the sample production cycle?

The production cycle for custom CNC machined RE255758 samples is 15–20 working days after the two parties confirm all technical specifications, customization details and production requirements.

What shipping methods do you offer?

We provide worldwide dual shipping solutions. Economical sea freight is available for large-volume bulk wholesale orders to reduce procurement costs. Fast air freight is provided for urgent sample orders and small-batch emergency orders to meet customers’ time-sensitive demands.

Experience seamless assistance from our team of Trade Account Managers with everything from quotes to delivery and everything in between for your project.

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