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Major Engine Overhaul Kit
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A-OK20291 Aftermarket

Major Engine Overhaul Kit

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$4,483.33
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Part details

About this item

Details

Part number
A-OK20291
MPN
OK20291
Brand
A&I Products · Aftermarket
Condition
New · 1-year warranty
Fulfillment
Ship to home · Store pickup
Freight required
Yes — ships LTL freight
Weight
150 lb
Shipping & returns policy
  • Free shipping* on orders over $100 · in-stock orders typically arrive within 2-3 business days
  • Expedited shipping available at checkout
  • 30-day returns on unused items · 25% restocking fee may apply
  • Electrical & special-order items non-returnable

Description

John Deere Major Engine Overhaul Kit for 6.619A & 6.619T Diesel, 500 Series engines. 6 Cyl. Block #: R74123, R72130; Connecting Rod #: R63959. Standard bore 5.12� (130mm), Piston Pin: 2.0� (50.8mm). Kit includes: Piston Liner Kit, Main Bearing, Thrust Bearing, Thrust Washer Set, Connecting Rod Bearing, Front Crankshaft Seal, Rear Seal, Connecting Rod Bushing, Connecting Rod Bolt, and Camshaft Bearing. Fits John Deere Tractor models: 762, 850, 855, 860B, 862, 890, 890A, 8630, 8640, and 8650.

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A-OK20291

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