COMPLETE PISTON RING KIT FOR JOHN DEERE T32340

The T32340 piston sleeve kit is designed for John Deere applications equipped with 3152D, 4202D, and 6303D engines. This complete set includes the main cylinder components needed for a rebuild; be sure to check the precise dimensions before purchasing. This kit includes 3 piston rings, a 98 mm diameter piston, and the necessary dimensions to identify the correct version.

A complete kit for cylinder overhaul

In an agricultural diesel engine, the cylinder liner guides the piston and works with the piston rings to ensure the cylinder’s seal. During engine repairs, replacing this assembly allows you to use matched parts for the top end of the cylinder, rather than having to select each component individually.

This version includes 3 piston rings. The piston pin diameter is specified as 30.2 x 81.3 mm. The combustion chamber is listed as having a diameter of 58.5 mm and a depth of 16.5 mm. The notation “seals in the block” is also part of the identification provided for this kit.

John Deere Applications Mentioned

This kit is listed for John Deere engines 3152D, 4202D, and 6303D. The models explicitly mentioned are as follows:

• Series 10: 2510 (splined block; with stud pin and circlips), 920 (075000->)
• Series 20: 1020 (EU-3152D) (EU 075000–085099; with stud pin and circlips), 1020 (USA) (USA 154766=>; with stud pin and circlips), 2020 (EU) (EU 075000=>; with stud pin and circlips), 2020 (USA) (USA 157576=>; with stud pin and circlips), 3120 (075000=>; with stud pin and circlips), 820 (EU) (075000=>075000=>; With stud pin and circlips), 820 (USA) (075000=>075000=>; With stud pin and circlips)
• Series 30: 830 (USA) (With stud pin and circlips)

Depending on the model, the part number therefore specifies not only the tractor but also a market variant, a number range, or an installation specification. This is important to avoid confusion between similar versions.

Dimensions and reference points to confirm the part number

The primary selection criterion remains the 98 mm diameter. This dimension is critical for a cylinder liner and piston kit. Next, it is helpful to compare the piston pin dimensions (30.2 x 81.3 mm), followed by the piston cup geometry with a diameter of 58.5 mm and a depth of 16.5 mm.

You can also cross-reference the part numbers associated with this part number: T32340, AR71617, AR70633, 2x R5112, T23481, and T23482. These numbers help confirm that you’ve identified the correct kit when they match your removed part or your shop mark.

Be Sure to Select the Correct Version Before Ordering

For this engine family, differences between EU and US versions—or certain production variants—can affect the correct match. Therefore, please note: do not confirm this kit based solely on the tractor’s name if the exact variant has not been confirmed.

By comparing the model, installation specifications, and dimensions listed above, you’ll have the essential information needed to select the correct cylinder liner and piston kit part number.

Dimensions and Technical Specifications

• Ø 98 mm
• 30.2 x 81.3 mm
• 58.5 mm
• 16.5 mm

Compatibility by Brand and Series

ENGINES

• 3152D - 4202D - 6303D

FAQ — Frequently Asked Questions

Is this kit intended for John Deere 3152D, 4202D, and 6303D engines?

Yes, this part number is listed for John Deere 3152D, 4202D, and 6303D engines. To confirm the correct selection, you must then verify the tractor model, the EU or USA variant (when specified), and the installation specifications listed in the application designation.

What checks are most important before ordering this piston-liner kit?

The main check is the piston and liner diameter: Ø 98 mm. You should also verify the piston pin dimensions (30.2 x 81.3 mm), the combustion chamber diameter (58.5 mm), and its depth (16.5 mm), then compare these values with the part being replaced.

Is this kit suitable for all John Deere 1020, 2020, 820, 830, 920, 2510, and 3120 models?

No, this kit cannot be generalized to all tractors with these part numbers. The source distinguishes specific variants based on the series, whether the tractor is for the EU or U.S. market, certain part number ranges, as well as designations such as “fluted block” or “with stud pin and circlips” depending on the application.

What do the part numbers T32340, AR71617, AR70633, R5112, T23481, and T23482 correspond to?

These part numbers serve as identification markers to help you match the kit you’re looking for to your markings or your old part. They are useful for ensuring the correct selection, in addition to the dimensions and applications listed, but do not replace the need to verify the exact model and its version.

Original replacement part numbers and brand names are provided solely for comparison purposes. This does not imply that these are original parts.