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Specifications

The IPD 4N0685 Cam Bushing is a precision-engineered replacement for Caterpillar 3406, 3408, and 3412 engines. Made to OEM specifications, this bushing supports the camshaft, ensuring proper alignment and reducing friction and wear over long-term operation. With durable materials and accurate machining, it helps maintain optimal engine performance in heavy-duty applications such as construction, mining, agriculture, and trucking. The 4N0685 is a reliable aftermarket choice for engine overhauls or targeted repairs. Wofford Truck Parts offers this part to ensure seamless integration and enhanced engine longevity.


Weight
0.37

Compatibility

Articulated Dump Trucks: D350E, D400E

Excavators: 245, 245B, 245D

Loaders: 621, 621B, 621E, 621F, 623E, 623F, 627B

Tractors/Compact: 16G, 16H NA

Compactors: 375, 375L

Heavy‑duty trucks: Freightliner, Kenworth, Peterbilt (built on Cat 3406/3408/3412)


Alternative Part Numbers

  • OEM:
  • 4N-0685
  • 4N0685
  • Caterpillar 4N0685
  • IPD 4N0685

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