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Fuel Lift Pump for Case 850K Dozer, 621C Loader, 885 Grader & New Holland – 87473339

SKU:
87473339
FitsModel:
621B, 621C, 621D, 721B, 721C, 821B, 821C, 845, 885, 650K, 750K, 850G, 850H, 850K, 1150G, 1150H, 1650K, 1850K, 9030B, 9040B, 9045B, DC150PS, DC180.B, LW230.B, F140, F140VP, F170, F170B, F200, F200B, RG170.B, RG200.B
ListDescription:
Fuel Lift Pump
Fuel lift pump 87473339 for Case 850K crawler dozer
Part # 87473339

Fits Models At A Glance:

Find your machine type, then check any serial number range shown next to your model.

  • Case Wheel Loaders:
    • 621B — After Serial Number JEE0053350
    • 721B — After Serial Number JEE0053200
    • 821B — After Serial Number JEE0050601
    • 621C, 721C, 821C — all serial numbers
    • 621D — Before Serial Number JEE0135500
  • Case Crawler Dozers:
    • 850G — After Serial Number JJG0254005
    • 850H, 1150G, 1150H — all serial numbers
    • 650K, 750K, 850K — Series 1 only
    • 1650K — Tier 1 only
    • 1850K — Tier 1 and Tier 2
  • Case Motor Graders:
    • 845 — all serial numbers
    • 885 — After Serial Number N8AF05114
  • Case Excavators:
    • 9030B — After Serial Number DAC0302001
    • 9040B — After Serial Number DAC0402001
    • 9045B — all serial numbers
  • New Holland Crawler Dozers: DC150PS, DC180.B
  • New Holland Wheel Loaders: LW230.B
  • New Holland Motor Graders: F140, F140VP, F170, F170B, F200, F200B, RG170.B, RG200.B

Key Notes:

  • Part Numbers: 87473339
  • Engine: Fits emissions-certified Cummins 5.9L (6T-590) and 8.3L (6T-830 / 6TA-830) engines.
  • Replaces: J936316, J925709, J930134, J930566, J932224, J933252, 3925709, 3930134, 3930566, 3932224, 3933252, 3936316, 76193593, 75289704, 87648709
  • Weight: 1.50 lbs (0.68 kg)
  • Type: Fuel lift pump
  • Gasket: The mounting gasket is sold separately under J939258
  • Serial Number Note: Several models on this list changed pumps mid-production. Where a serial number is shown, this pump fits only that side of the break — check your machine's serial plate before ordering. Machines on the other side of the break use a different pump.
  • Series and Tier Note: The 650K, 750K and 850K are Series 1 only; the 1650K is Tier 1 only; the 1850K covers Tier 1 and Tier 2. Later series and tiers use a different pump.
  • Condition: Aftermarket replacement part

Common Use Case or Symptoms: Use when the engine starves for fuel under load, is hard to start, or will not prime after a filter change.

Why Choose Broken Tractor:

  • ✅ Restores Steady Fuel Delivery Under Load – no more power loss at full throttle
  • ✅ Serial Breaks Laid Out Model by Model – confirm fitment from your serial plate before you order
  • ✅ Fast Shipping from a U.S.-Based Team – ready to ship from our U.S. warehouses
$49.00

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: Fuel Lift Pump | Broken Tractor | 87473339