[email protected]
Home > Agricultural Machinery Parts > Custom 84435503 Replacement Quick Coupler Kit- CASE IH-Quickly and easily connect and disconnect hydraulic lines Factory, Exporter
Custom 84435503 Replacement Quick Coupler Kit- CASE IH-Quickly and easily connect and disconnect hydraulic lines Factory, Exporter
Custom 84435503 Replacement Quick Coupler Kit- CASE IH-Quickly and easily connect and disconnect hydraulic lines Factory, Exporter
1 / 2
Custom 84435503 Replacement Quick Coupler Kit- CASE IH-Quickly and easily connect and disconnect hydraulic lines Factory, Exporter
Custom 84435503 Replacement Quick Coupler Kit- CASE IH-Quickly and easily connect and disconnect hydraulic lines Factory, Exporter

Custom 84435503 Replacement Quick Coupler Kit- CASE IH-Quickly and easily connect and disconnect hydraulic lines Factory, Exporter

84435503 Hydraulic Quick-Connect Kit 

If you're looking to swap out leaky or stubborn fittings on your CASE IH equipment, the 84435503 Replacement Coupler Kit is the standard solution. This kit is built specifically for the high-demand hydraulic systems found on CASE IH tractors and harvesters, allowing you to snap lines on and off without the usual headache. 

By making implement changes faster and more reliable, this kit helps you cut down on field downtime and prevents the fluid loss that usually happens with worn-out connectors. It’s a straightforward, high-quality replacement that keeps your hydraulic pressure consistent and your workspace clean. 

Product Highlights: 

  • Versatile Fit: Works seamlessly with a wide variety of hydraulic tools and front-end attachments.
  • Tight Sealing: Engineered to lock in securely, preventing pressure drops and messy leaks under load.
  • Pro-Grade Build: Maintains full system efficiency even during long hours of operation.
  • Compact Specs: Measured at a total length of 81.3 mm for a precise, factory-spec fit. 
Send Inquiry

Product Description

◈ OVERVIEW

CASE IH Quick Coupler Kit (#84435503)

The 84435503 kit is a direct OEM-spec replacement designed to keep your hydraulic systems running leak-free. Built to handle the high-cycle demands of farm work, this coupler uses heavy-duty seals and pressure-rated alloys to stop fluid loss and pressure drops before they start.

Because it’s built to the original factory dimensions, you won’t have to mess with adapters or modifications. It’s a simple swap that allows you to snap hydraulic lines on and off in seconds, which is a lifesaver when you're swapping implements mid-day. Whether you’re maintaining a tractor or a harvester, this kit is the most reliable way to restore your machine’s hydraulic integrity and get back to work.
◈ KEY FEATURES
  • ✔
    Drop-in Replacement: Matches mounting specs perfectly—no extra tools required.
  • ✔
    Built for Pressure: Rated for high-frequency vibration and intense pressure of modern ag equipment.
  • ✔
    Leak Prevention: High-grade internal seals prevent connections that attract dust and dirt.
  • ✔
    Maximum Uptime: Designed for quick-connect speed to minimize downtime during busy seasons.
◈ SPECIFICATIONS
Part Name Quick Coupler Kit Part Number 84435503
Product Type Hydraulic Quick-Connect Replacement Kit Compatible Brand Case IH, New Holland
Compatible Equipment Combine Harvester Installation Interface Same as original coupler
Purpose Repair / Replace / Aftermarket Origin China
Quality OEM standard Length 81.3 mm
◈ KITS AND PRODUCT BUNDLES
TYPE PART NUMBER DESCRIPTION
KIT#87683889DIA KIT, HARVESTER.
KIT#84110662DIA KIT, HARVESTER.
KIT#84110661DIA KIT, HARVESTER.
KIT#51607848DIA KIT, HARVESTER.
KIT#47863219DIA KIT, HARVESTER.
KIT#47835386DIA KIT, HARVESTER.
◈ APPLICATION & FIELD USE

Machine Fitment

This coupler is built primarily for tractors and harvesters. Since hydraulic configurations can change depending on the year and trim of your machine, we always recommend double-checking your parts manual to verify the 84435503 part number for your specific machine.

Common Usage Scenarios:

  • In-Field Operations: Ideal for equipment like seeders or harvesters that require high-cycle hose swapping.
  • Maintenance & Repair: Simplifies the process of testing hydraulic lines or replacing damaged cylinders.
  • Rapid Implement Changes: Perfect for farmers who frequently switch between different hydraulic tools.
◈ COMPATIBLE MODELS
Model Name Fitment Qty Equipment Type Product Line
2010 RIGID GRAIN HEAD1HARVESTING EQUIPMENTHEADERS
2020 FLEXIBLE GRAIN HEAD1HARVESTING EQUIPMENTHEADERS
2388 AXIAL-FLOW COMBINE1HARVESTING EQUIPMENTAXIAL ROTARY COMBINES
5088 AXIAL-FLOW COMBINE3HARVESTING EQUIPMENTAXIAL ROTARY COMBINES
6130 COMBINE TIER 41HARVESTING EQUIPMENTAXIAL ROTARY COMBINES
7120 AXIAL-FLOW COMBINE1HARVESTING EQUIPMENTAXIAL ROTARY COMBINES
8120 AXIAL-FLOW COMBINE1HARVESTING EQUIPMENTAXIAL ROTARY COMBINES
AF11 ROTARY COMBINE3HARVESTING EQUIPMENTAXIAL ROTARY COMBINES
AF9 ROTARY COMBINE2HARVESTING EQUIPMENTAXIAL ROTARY COMBINES
◈ FREQUENTLY ASKED QUESTIONS
1. What machines does this actually fit? This kit is built for specific tractors and harvesters. It’s a direct match for the factory hydraulic specs, fitting the most common models perfectly. Check your parts manual to verify the fitment.
2. Is the quality as good as the original? Yes. This is a genuine OEM-standard replacement made to the same technical specs, pressure ratings, and fitment as the original factory part.
3. Do I need special tools for the installation? No specialized equipment is required. You can install this with a basic set of wrenches. Mounting holes are designed to line up exactly with factory spots.
4. How do I make sure it doesn’t leak? Keep pipe ends clean, ensure O-rings are seated flat, and tighten bolts evenly without over-torquing. Always bleed the air out of the system before starting.
5. Can it handle high-pressure field work? Definitely. It’s rated to handle standard working pressures of hydraulic systems and won't lose power or blow a seal during intense field operations.
6. Is everything I need included in the box? Yes, it’s a complete set. You receive the coupling body, all necessary seals, and the mounting bolts required for a full replacement.

Related Products

Custom Replacement Spare Part Spline Shaft for CL 4000 Shaft Kit 202861-004 Factories, Exporters

Custom Replacement Spare Part Spline Shaft for CL 4000 Shaft Kit 202861-004 Factories, Exporters
China CPM2401 Double Row Cylindrical Roller Bearing for Gear Box Supplier, Exporters

China CPM2401 Double Row Cylindrical Roller Bearing for Gear Box Supplier, Exporters
Wholesale Replacement Part Crown and Pinion Set 25 x 13 - Code 0503060210 / 0503060211 Manufacturers, Factories

Wholesale Replacement Part Crown and Pinion Set 25 x 13 - Code 0503060210 / 0503060211 Manufacturers, Factories
High-Quality Spare Part DE19918 Balling Bearing for JD Agricultural Machinery Manufacturers, Factory

High-Quality Spare Part DE19918 Balling Bearing for JD Agricultural Machinery Manufacturers, Factory
ODM Electric Motor 84807563 Replacement Part For Combine Harvester Supplier, Factories

ODM Electric Motor 84807563 Replacement Part For Combine Harvester Supplier, Factories
China Replacement Spare Part Fuel Tank Shut Off Valve Fuel Tap1851653M91 Suppliers, Exporter

China Replacement Spare Part Fuel Tank Shut Off Valve Fuel Tap1851653M91 Suppliers, Exporter
China 040310E Geroler Replacement Part for CHARLYN S-2000 Series Geroler Motors Factories, Exporters

China 040310E Geroler Replacement Part for CHARLYN S-2000 Series Geroler Motors Factories, Exporters
OEM Replacement Spare Part Rotary threaded connection 600053521 Factories, Exporter

OEM Replacement Spare Part Rotary threaded connection 600053521 Factories, Exporter
ODM Engine Wear Plate T190616 004062070/330040005 Replacement Part Manufacturers, Factories

ODM Engine Wear Plate T190616 004062070/330040005 Replacement Part Manufacturers, Factories
China 1877717M92 Fuel Gauge For Tractors 20D 20F 230 235 240 245 250 253 255 Manufacturers, Factories

China 1877717M92 Fuel Gauge For Tractors 20D 20F 230 235 240 245 250 253 255 Manufacturers, Factories