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John Deere Piston and Sleeve Set 4.02 Bore, 1.185 Pin - Fits 1520-540A - PLK310

SKU:
PLK310
FitsModel:
440A, 540A, 302, 302A, 1520, 2520, 3210
ListDescription:
Piston and Sleeve Set
John Deere Piston and Sleeve Set 4.02 Bore, 1.185 Pin - Fits 1520-540A - PLK310
Part # PLK310

Fits Models At A Glance:

  • John Deere Skidders: 440A, 540A
  • John Deere Industrial Tractors: 302, 302A
  • John Deere Utility Tractors: 1520, 2520
  • John Deere Row Crop Tractors: 3210

Key Notes:

  • Part Number(s): PLK310
  • Dimensions: 4.02" bore; 1.185" piston pin
  • Style/Type: O-rings on liner
  • Application: Engine piston and cylinder sleeve set
  • Serial Number Notes: 302A with 3.164 diesel engine; 440A with 4.219 diesel engine; 540A with 6.329 diesel engine
  • Condition: Replacement Part for John Deere Equipment

Common Use Case or Symptoms:

Use at overhaul on a 4.02 bore engine with o-rings on the liner — the in-block version is a different set, so check where the seals sit before ordering.

Why Choose Broken Tractor:

  • Seal Location Called Out: O-rings on the liner rather than in the block, which is the split that decides the set.
  • Engine Callouts by Model: The 302A, 440A and 540A are each tied to a specific engine rather than the model alone.
  • Fast Shipping from a U.S.-Based Team: Ready to ship from our U.S. warehouses.
$127.00

Shipping calculated at checkout. If any item in your order is temporarily unavailable, we'll contact you to arrange a back-order or refund — whichever you prefer.

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Product: Category: Brand: Head Title: JD Piston and Sleeve Set | Broken Tractor | PLK310