Engine MAJOR Overhaul Kit (Out of Frame)

Fits John Deere Tractors Models 4320, 4520, 4620 and 70200

with 4.25 inch bore with 404 T. A Diesel Engine

with Engine Serial Number 215,000 to 335,845 

This kit fits Connecting Rods with the Casting numbers of R414423. 58882, and R66922.

This premium engine kit contains new replacement parts that are compatible to the original equipment manufacturer. They are warranted for one year for defects in material and workmanship. The pictures shown are generic. This kit includes the following:

Sleeve and sleeve orings (included in wet sleeve applications)

Pistons (including piston pin and snap rings)

Piston Rings

Connecting Rod Capscrews

Connnecting Rod Bearings

Main Bearing Set

Overhaul Gasket Kit

Front Crankshaft Seal & Sleeve

Rear Crankshaft Seal and Sleeve

Camshaft Bearings

Piston Pin Bushings (Honable)

Camshaft Plug

When you order you must specify the size of rod and main bearings that you require.

Connecting rod bearings are available in Standard, .010, .020, and .030

Main bearing sets are available in Standard, .010, .020 and .030

If you are unsure of your model, application, or  bearing specs, please contact us.

Payment within 7 days. This item has FREE SHIPPING to the 48 Continental United States and is sent by UPS.

See our EBAY Store for other high quality tractor parts. We are a Heavy Duty Engine Parts Warehouse for many of the largest Manufacturers and Distributors. Please contact us with your Heavy Duty Engine Parts Requirements.

Return Policy – On requests for returns we must be notified within 30 days of your receipt of the item. Returns will be granted if we made a significant error in the product description, we shipped the incorrect item or the item is defective when you receive it. Under these circumstances we will refund the purchase price and the shipping and handling charges. The item must be returned promptly unused in the condition that it was received in.

After receiving our approval to return, you must include with the return the EBAY Item number and your name and postal address.

We strive to be accurate and satisfy our customers, if you are otherwise unsatisfied with your purchase, please advise us and depending on the circumstance we will make an effort to make the transaction right. Note our EBAY Feedback Scores. Overwhelmingly, Buyers are pleased with our items and our service.

International Shipments – Outside the United States of America The Purchaser is responsible for all taxes, duties, fees, and customs brokerage. Transactions and amounts paid to Internet Tractor Parts are for merchandise and shipping costs only.