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JD Skid Steer Flex Plates & Flywheels

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JD Skid Steer Flex Plates & Flywheels parts list
Image Fits Model Description Part # Price Product Details
Flywheel ring gear for John Deere combine dozer crawler See Details 24, 240, 250, 260, 270, 280, 8875, 300D, 310D, 315D, 605C, 450C, 482C Flywheel Ring Gear (142-Tooth) M20088
$39.00
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Engine flex plate 86521866 for New Holland skid steers See Details L160, L170, L565, LS160, LS170, LX565, LX665, 6675, 7775 Engine Flex Plate 86521866
$108.00
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Engine flex plate 87023523 for John Deere skid steers See Details L140, L150, LS140, LS150, 4475, 5575 Engine Flex Plate 87023523
$94.00
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John Deere Engine Flywheel Ring Gear T20088 See Details 210C, 310C, 310D, 310E, 310SE, 410C, 410D, 410E, 510C, 610B, 610C, 710C, 455D, 455E, 455G, 555A, 555G, 605C, 350B, 350D, 450C, 450D, 450E, 450G, 450H, 550A, 550B, 550G, 550H, 650G, 650H, 70D, 290D, 490, 490D, 490E, 590D, 595D, 482C, 485E, 486E, 444C, Flywheel Ring Gear T20088
$36.00
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Engine flex plates and flywheel ring gears for John Deere skid steer loaders, covering flex plate assemblies and replacement ring gears that connect the engine to the drive system across multiple John Deere skid steer models.

Fits Models At A Glance

  • 200 Series: 240, 250, 260, 270, 280
  • 300 Series: 8875

Key Notes

  • Application: Flex plates transmit power from the engine to the drive; flywheel ring gears engage the starter for reliable cranking.
  • Part Types: Engine flex plates and ring gears, including 142-tooth ring gear options.
  • Condition: Aftermarket replacement components built to OEM fitment.
  • Installation: Confirm tooth count and bolt pattern against your original part.

Why Choose Broken Tractor

  • ✅ Fast shipping from two U.S. warehouse locations
  • ✅ Verified fitment for John Deere skid steers
  • ✅ Knowledgeable support to match your part

Frequently Asked Questions

What does an engine flex plate do on a John Deere skid steer?

The flex plate transmits power from the engine to the drive system on your John Deere skid steer. If it is cracked or worn, power transfer to the drive can be interrupted. We carry aftermarket flex plates built to OEM fitment for John Deere skid steers.

What does a flywheel ring gear do and when should I replace it?

The flywheel ring gear engages the starter so the engine can crank reliably. Worn, chipped, or missing teeth can cause grinding or a no-crank condition when starting. Broken Tractor offers replacement ring gears, including 142-tooth options, built to OEM fitment.

Do you carry a 142-tooth flywheel ring gear for John Deere skid steers?

Yes, we carry a 142-tooth flywheel ring gear (SKU M20088) with fitment that includes John Deere 240, 250, 260, 270, 280, and 8875 models. Before ordering, confirm the tooth count and bolt pattern against your original part to be sure it matches.

How do I make sure the flex plate or ring gear fits my John Deere skid steer?

Confirm the tooth count and bolt pattern against your original part, since fitment can vary by model and serial number. Matching the part number on your existing component is the most reliable way to order correctly. If you are unsure, our parts team can help you match the right part at (800) 909-7060.

Are these flex plates and ring gears OEM or aftermarket?

These are aftermarket replacement components built to OEM fitment for John Deere skid steer loaders. They are designed to match the tooth count and bolt pattern of the original part, so verify those details against your existing component before installing.

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Product: Category: JD Skid Steer Flex Plates & Flywheels Brand: Head Title: JD Skid Steer Flex Plates & Flywheels | Broken Tractor