Engine Overhaul Kit 8.1L Forged Piston T1 | John Deere 6081 PowerTech | Aftermarket OK504201 Discount Combine Parts
Engine Overhaul Kit 8.1L Forged Piston T1 | John Deere 6081 PowerTech | Aftermarket OK504201 Discount Combine Parts
Engine Overhaul Kit 8.1L Forged Piston T1 | John Deere 6081 PowerTech | Aftermarket OK504201 Discount Combine Parts

Engine Overhaul Kit 8.1L Forged Piston T1 | John Deere 6081 PowerTech | Aftermarket RE504201

$5,642.00
In Stock — Sydney warehouse
FitsJohn Deere
Series / Model6081
Replaces OEMOK504201
Known applications: John Deere 6081
Not sure it fits? Send us your machine model and serial number →
Australia-wide freight: $100 flat rate any order size, or calculated Smart Send rates for smaller parts — shown at checkout. Ships from Sydney in 3–5 business days.
12-Month Warranty
Australian Stock
📞 Confirm Fitment or Request a Quote via WhatsApp

Confirm Before Ordering

Engine overhaul kit contents vary by engine serial prefix. Please contact our parts desk to confirm kit specification and current lead time before placing your order. Our team will verify the correct kit for your engine and advise availability.

+61 430 609 882 · evan@discountcombineparts.com.au

Description

Forged Piston Overhaul Kit for John Deere 6081 PowerTech

PLEASE CALL PRICE ON DROP SHIPPING.

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 Reliable Engine Rebuilds

 

 

This forged piston overhaul kit is designed for John Deere 6081 PowerTech 8.1L engines and offers a dependable solution for major engine repairs. It is an aftermarket replacement for OK504201, made for customers who need strong parts and consistent performance. The kit is ideal for engine rebuilds where durability, fit, and long service life matter most. Each component is selected to support smooth operation and help restore compression, power, and efficiency. Whether you are repairing worn engine parts or planning a full overhaul, this kit gives you a practical and cost-effective option.

 

 

Precision Fit for John Deere 6081 Applications

 

 

Engine rebuilds require parts that fit correctly and work together without extra guesswork. This kit is engineered for the John Deere 6081 PowerTech platform, helping reduce installation problems and downtime. The forged pistons are built to handle demanding work conditions and support stable performance under load. Because the kit matches the original engine application, it is well suited for maintenance shops, fleet operators, and equipment owners who need a reliable replacement set. A proper fit helps protect engine balance, improve sealing, and support better overall rebuild results for long-term use.

 

 

Durable Components for Demanding Workloads

 

 

Heavy-duty machines need parts that can stand up to heat, pressure, and repeated use. This forged piston overhaul kit is made with durability in mind, making it a smart choice for engines that operate in tough environments. The forged piston design provides added strength compared with standard cast options, helping the engine handle stress more effectively. This makes the kit a strong solution for agricultural, industrial, and power equipment applications. By replacing worn internal parts with a complete overhaul set, you can improve engine life, reduce the risk of failure, and restore dependable operation for the seasons ahead.

 

 

Aftermarket Value with Professional Results

 

 

Choosing an aftermarket overhaul kit can offer an excellent balance of quality and value, especially when you need a dependable replacement without unnecessary cost. This package provides the essential parts needed to complete a full rebuild of compatible 8.1L John Deere engines. It is a practical option for technicians and buyers looking for consistent performance, dependable materials, and easier sourcing. With the right installation and maintenance, the kit can help bring older engines back to working condition and support strong output. For repair projects that demand trusted components and solid value, this product is a useful solution.

 

 

Part type: 6 Cylinder Engine Kit
Our part number: DCP-RE504201
OEM reference: OK504201
Aftermarket part supplied by Discount Combine Parts. OEM numbers are for reference only; we are not affiliated with the machine manufacturer. Covered by our 12-month warranty.