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ZF Transmission Clutch Friction Disc for John Deere 624–948L Loaders & Skidders – T173840

SKU:
T173840
FitsModel:
624P, 624H, TC62H, 624J, 624K, 624K-II, 624L, 640L, 640L-II, 640L-III, 644G, 644P, 644H, 644J, 644K, 644L, 648L, 648L-II, 648L-III, 724P, 724J, 724K, 724L, 748L, 748L-II, 748L-III, 768L-II, 848L, 848L-II, 848L-III, 948L, 948L-II, 948L-III, B30C
ListDescription:
ZF Transmission Clutch Friction Disc
John Deere 624H 624J 644H 644J 724J 724K wheel loader ZF clutch friction disc T173840
Part # T173840

Fits Models At A Glance:

  • John Deere Wheel Loaders — 624 Series: 624P, 624H, 624H LL, TC62H, 624J, 624K, 624K-II, 624KR, 624L
  • John Deere Wheel Loaders — 640/644 Series: 640L, 640L-II, 640L-III, 644G, 644P, 644H, 644J, 644K, 644L
  • John Deere Wheel Loaders — 648/724 Series: 648L, 648L-II, 648L-III, 724P, 724J, 724K, 724L
  • John Deere Log Skidders — 748 Series: 748L, 748L-II, 748L-III
  • John Deere Log Skidders — 768/848/948 Series: 768L-II, 848L, 848L-II, 848L-III, 948L, 948L-II, 948L-III
  • Bell Articulated Dump Truck: B30C

Key Notes:

  • Part Number: T173840
  • Type: ZF transmission clutch friction disc
  • Application: ZF powershift transmission clutch pack friction disc — the friction-faced disc used within the ZF transmission clutch pack to transmit torque during gear range selection on applicable John Deere larger-frame wheel loaders and log skidders
  • Note: T173840 fits the larger 624 and above wheel loader and skidder platform — this is a different disc from T173636 which fits the 444–544 series platform. Confirm your model and platform before ordering

Common Use Case or Symptoms: Use when the ZF transmission is slipping in one or more gear ranges, clutch engagement is soft or delayed, or the transmission produces burning oil smell — worn friction discs lose their friction surface, reducing clutch pack clamping force and causing transmission slip on applicable John Deere wheel loaders and skidders.

Why Choose Broken Tractor:

  • ✅ Larger Platform Specific: T173840 is identified for the 624 and above wheel loader and skidder ZF transmission clutch pack — distinct from T173636 used in the smaller 444–544 platform transmissions
  • ✅ Broad Large-Frame Coverage: One friction disc fits John Deere wheel loaders from the 624 through 724 series plus 640–948 series log skidders — ideal for dealers and transmission rebuilders servicing larger John Deere wheel loader and skidder fleets
  • ✅ Fast Shipping from a U.S.-Based Team: In-stock and ready to ship from our U.S. warehouses
$39.00

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Product: Category: Brand: Head Title: ZF Transmission Clutch Friction Disc | Broken Tractor | T173840