In-frame overhaul kit illustration – not the actual part
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In-frame overhaul kit illustration – not the actual partDiesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

Caterpillar3000 SeriesComplete Overhaul Kits

DS-OK512 Complete Engine Overhaul Kit For Caterpillar Engines

Compatible With 3054C and 3054E Engines (Standard)

OEM #: OK512SKU: DSOK512
$1,623.76

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

The DS-OK512 standard complete engine overhaul kit can be used in naturally aspirated Caterpillar 3054C and 3054E engine models with an engine serial number of 3341 and above and the following arrangement numbers:

  • 207-1080, 207-1101, 207-1102, 207-1104, 207-1108, 207-1126, 207-1149, 207-1151, 207-1159, 207-1170, 207-1171, 207-1173
  • 219-7588, 219-7589
  • 230-3483, 230-5540
  • 241-8593, 241-8594, 241-8596
  • 244-3104
  • 257-8360, 257-8370

This kit includes the following parts:

  • 1 Bottom Gasket Set
  • 1 Camshaft Bushing
  • 1 Complete Valve Train Kit
  • 1 Connecting Rod Bearing Set (standard or oversized)
  • 8 Connecting Rod Bolts
  • 4 Connecting Rod Bushings
  • 8 Connecting Rod Nuts
  • 1 Front Crankshaft Seal
  • 1 Main Bearing Set (standard or oversized)
  • 4 Piston and Ring Kits (standard)
  • 1 Rear Crankshaft Seal
  • 1 Thrust Washer Set
  • 1 Top Gasket Set
SKU DSOK512
OEM Number OK512
Part Type Overhaul Kits, Complete
OEM Brand CATERPILLAR

Aftermarket warranty

View full warranty details
  • Orders are processed the same or next business day
  • Expedited shipping options available at Checkout
  • If same-day shipping is critical, please call to confirm availability

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Call any of our friendly Parts Dept. Specialists with your engine serial number, and we can quickly verify whether this part is the correct part for your engine — no guesswork.

Phone: 888.687.0539

Don't know how to find your engine serial number? Go to our Engine Help Center for assistance.