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4343436 Pressure Sensor Fits Caterpillar 336D2 345D 345D L 349D 349D L 374D L

4343436 Pressure Sensor Fits Caterpillar 336D2 345D 345D L 349D 349D L 374D L



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One New Aftermarket Replacement Pressure Sensor for Caterpillar (Cat) Excavators and Heavy Equipment

This hydraulic pump pressure sensor (Sensor AS-Pressure) monitors hydraulic pilot line pressure in real time, delivering critical data to the machine's control system for precise operation. It mounts via a 3/4-16 UNF 2A threaded port and connects through a 3-pin Ampseal male connector, making it a direct-fit replacement for a wide range of Caterpillar (Cat) D-series and D2-series excavators, material handlers, front shovels, power units, and compactors.

Specifications

  • Pressure Capacity: 0-40,000 kPa (0-40 MPa)
  • Thread Size: 3/4-16 UNF 2A
  • Connector Type: 3-Pin Ampseal Male
  • Overall Length: 2.97 in
  • Overall Width: 1.07 in
  • Overall Height: 1.07 in

Compatible Models

Caterpillar Excavators: 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D2, 314D CR, 314D LCR, 315D L, 318D L, 318D2, 318D2 L, 319D L, 319D LN, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 FM, 320D2 GC, 320D2 L, 320D3, 321D LCR, 323D, 323D L, 323D LN, 323D SA, 323D2, 323D2 L, 323D3, 324D, 324D L, 325D L, 326D2, 326D2 L, 328D LCR, 329D, 329D L, 329D2, 329D2 L, 330D, 330D L, 330D2, 330D2 L, 336D, 336D L, 336D2, 336D2 L, 345D, 345D L, 349D, 349D L, 349D2, 349D2 L, 374D L, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L

Caterpillar Material Handlers: M325D MH, M325D L MH

Caterpillar Front Shovels: 385C

Caterpillar Power Units: 329D L, 330D2, 349D2, 385C, 385C L, 3512, 3512B

Caterpillar Compactors: CB-536D (Vibratory)

Replaces Part Number(s):

434-3436, 4343436

New aftermarket replacement part - not remanufactured, not used.

Models This Part Fits:

336D, 323D2, 320D, 330D, 311D LRR, 318D2, 312D, 330D L, 336D2, M325D MH, 3512, 390D, 313D2, 329D, 324D L, 320D2, 314D LCR, 320D RR, 325D L, 345D, 326D2 L, 390D L, 320D2 L, 319D L, 336D L, 323D SA, 329D2, 318D L, 328D LCR, 336D2 L, 318D2 L, 329D2 L, 321D LCR, 315D L, 349D, 326D2, 374D L, 349D L, 323D, 320D FM, 320D LRR, 314D CR, 3512B, 320D GC, 349D2 L, 385C L, 320D3, 323D3, 323D LN, 345D L, M325D L MH, 385C L MH, 320D L, 323D L, 329D L, 330D2, 324D, 312D2 L, 330D2 L, 349D2, CB-536D, 320D2 GC, 312D L, 385C, 323D2 L, 319D LN, 320D2 FM, 312D2 GC, 385C FS, 311F LRR, 312D2, 320D LN

Additional Information:

Pressure Capacity (kPa): 0-40,000 Hole Thread Size: 3/4-16 UNF 2A Overall Width (in): 1.07 Overall Height (in): 1.07 Overall Length (in): 2.97 Connector Type: 3 Pin Ampseal Male Pressure Sensor

Reference Numbers:

434-3436, 4343436

Makes This Part Fits:

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Product Category:

Construction Replacement Parts

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