8.1L Engine Overhaul Kit Fits JD | Aftermarket RE504201
8.1L Engine Overhaul Kit Fits JD | Aftermarket RE504201
8.1L Engine Overhaul Kit Fits JD | Aftermarket RE504201
8.1L Engine Overhaul Kit Fits JD | Aftermarket RE504201

8.1L Engine Overhaul Kit Fits JD | Aftermarket RE504201

Brand: Discount Combine Parts
$5,692.00
Out of Stock

Description

⚠ Please call us on 0430 609 882 or use the WhatsApp chat to confirm current stock and lead time before ordering this kit.

8.1L PowerTech rebuild kit for dependable JD engine restoration

Description:
Complete aftermarket engine overhaul kit designed to replace OEM OK504201 for JD 8.1L PowerTech engines. Provides all major internal components needed to restore compression, sealing and long-term reliability in high-hour engines.

Type: Engine overhaul kit – 8.1L PowerTech
Replaces OEM: OK504201
Function: Supplies the essential internal components required to fully rebuild a JD 8.1L engine. Restores proper combustion, lubrication and sealing, preventing blow-by, oil consumption, hard starting and reduced power caused by worn pistons, liners and bearings.
SKU: DCP-OK504201
Dimensions: Includes complete piston and liner set — component specifications must be confirmed per engine serial prefix
Weight: Approx. 55–75 kg depending on kit configuration
Value: Factory to Farmer pricing — tough build, honest price
Fits Models: JD machines using the 8.1L PowerTech engine — confirm serial-specific fitment.

Built for a complete engine overhaul

The 8.1L PowerTech rebuild kit is designed for customers who need a practical, high-value solution for restoring JD engine performance. This aftermarket OK504201 kit brings together the essential components needed for a thorough overhaul, helping reduce downtime and support reliable engine operation. It is a smart choice for repair shops, fleet owners, and equipment operators looking to bring worn engines back to productive service. Each part in the kit is selected to support fit, function, and durability, making it suitable for demanding applications where dependable engine performance matters most.

Aftermarket quality with application-focused fit

This aftermarket kit is built to match the needs of 8.1L PowerTech engines used in compatible JD equipment. It is intended to simplify the rebuild process by providing the key overhaul parts in one package, saving time during parts sourcing and repair planning. The OK504201 reference helps identify the correct application and supports easier ordering for technicians and buyers. With careful attention to compatibility, the kit offers a dependable alternative to OEM options while still aiming to meet the requirements of heavy-duty engine service. That makes it a useful solution for maintenance and full engine rebuild projects.

Ideal for repair, resale, and long-term service

When an engine shows signs of wear such as reduced compression, oil consumption, or performance loss, an overhaul kit can help restore it to working condition. The 8.1L PowerTech rebuild kit is well suited for major repairs, scheduled rebuilds, and equipment restoration projects where reliability is important. It can help extend engine life and improve overall machine value when installed correctly by a qualified technician. For businesses that depend on John Deere equipment, this kit offers a cost-effective path to keeping machines in service longer while maintaining the strength and consistency expected from a properly rebuilt engine.

Type: Engine Overhaul Kits > 6 Cylinder Engine Kit
SKU: DCP-RE5045201

Share this product