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23535017 | Detroit Diesel S50/S60 Water Pump Assembly

Pricing: $436.51

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Let’s not get all cracked up!

Nothing can destroy an engine faster than overheating. Overheating can create small problems such as a blown hose, to full catastrophes such as a cracked block. Either way, both are going to leave you stranded on the side of the road, so why risk it with a faulty Water Pump Assembly?

You expect a lot from your rig so why not keep it running cool, the way it was designed. HHP is here to help, offering premium aftermarket Water Pump Assemblies at up to 50% off OEM prices. And, while most believe aftermarket retailers sell cheap parts with zero warranty, packed in a beat-up box from who knows where, HHP is here to kick that stereotype to the curb. HHP sells Water Pump Assemblies with a 2-year parts and labor warranty. How’s that for an aftermarket part?

Need a little extra proof? Let's talk shop.

  • Don't leave your worn out pump to chance. A brand new water pump will improve water flow for maximum cooling within your engine.
  • You will be able to sleep soundly at night knowing your Water Pump Assembly came from an ISO 9001:2008 certified facility. HHP can ensure the quality and consistency you desire to maximize your engine.
  • Get back and up running in no time. Each assembly is built to OEM specifications, ensuring proper fit and function within your engine.
  • We want you to stay cool! Replacing your water pump is critical to prevent overheating and maintain a low engine temperature.
  • To top it off, you will receive equal if not better quality than the OE, for a much lower price. You can't beat that!


  • (1) Water Pump Assembly
    • (1) Seal Ring


2-Year Parts and Labor Warranty
OEM Applications:
  • 23531257
  • 23532542
  • 23535017

Technical Data

Fits Applications:
S50, 8.5L
S60, 11.1L, 12.7L, 14L
EGR - Vertical Inlet

Detroit Diesel S50 Engine Specifications:
Year: 1992-2005
Liter: 8.5L
CID: 518
Cyl: L 4
Bore/Stroke: 5.118", 6.310"
Compression Ratio: -
Firing Order: 1-3-4-2
Comments: 4 STROKE, OHC 8.5L

Tune-Up Specifications:
Oil Pressure At Idle: 12 Psi
Oil Pressure: 45-50 Psi
Intake Valve Lash: .008" Cold
Exhaust Valve Lash: .020" Cold

Detroit Diesel S60 Engine Specifications:
Year: 1986-2004
Liter: 11.1
CID: 677
Cylinders: L 6
Bore/Stroke: 5.1180-5.1200", 5.472"
Compression Ratio: 16.0:1
Firing Order: 1-5-3-6-2-4

Tune-Up Specifications:
Oil Pressure At Idle: 12 Psi Min
Oil Pressure: 50 Psi at Rated Speed
Intake Valve Lash: .008" Cold
Exhaust Valve Lash: .020" Cold


  • P025826
  • P025826
  • HHP
  • New

Shipping Information

  • Item Requires Shipping
  • 29.0 lbs.
  • W12.5000” x H10.3100” x L15.6300”

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