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Cat C9 Water Pump 3502536 – D6R, D6R II, D6R III, D6T, D7R XR Dozer, 973C Track Loader

SKU:
3502536
FitsModel:
D6R, D6R II, D6R III, D6R STD, D6T, D7R XR, 973C
ListDescription:
C9 Dozer Water Pump
Cat C9 Water Pump 3502536 – D6R, D6R II, D6R III, D6T, D7R XR Dozer, 973C Track Loader
Part # 3502536

Fits Models At A Glance:

  • Caterpillar Track-Type Tractors: D6R, D6R II, D6R III, D6R STD, D6T, D7R XR
  • Caterpillar Track Loaders: 973C

Key Notes:

  • Part Number(s): 3502536 (350-2536)
  • Application: Engine water pump group for the Cat C9 / C-9 engine in the D6/D7 dozers and 973C
  • Interchange Numbers: 2109097, 3496123, 2243253, 1771044, 1878984 (earlier C9 pump numbers per seller cross-reference)
  • Serial Number Notes: Cataloged on D6R Series II BPM00001-UP; D6R Series III GMT, HDC, GJB, MRT, LFM and DMK books; D6T LAE, LBD, JWD, JHB, KJL and DJG books; 973C LDX00001-UP; and D7R XR. All are C9-engine machines — 3306-engine D6R (earlier serials) use water pump 1752382 instead.
  • Shipping Restrictions: Ships UPS Ground
  • Condition: Aftermarket replacement part

Common Use Case or Symptoms:

Use when coolant weeps from the pump, the bearing growls, or a D6T or 973C runs hot under load with a clean radiator.

Why Choose Broken Tractor:

  • ✅ Engine-matched, serial books listed — The D6R came with 3306 or C9 power — we list the C9 books so you order the right pump.
  • ✅ Five cross-reference numbers — Any C9 water pump number from 2001 on lands on this listing.
  • ✅ Fast Shipping from a U.S.-Based Team — ready to ship from our U.S. warehouses.
$214.00

Shipping calculated at checkout. If any item in your order is temporarily unavailable, we'll contact you to arrange a back-order or refund — whichever you prefer.

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Shipping & Return Policy

Do you need your part quickly? You're in luck! We have warehouses all over the country to ensure a quick and easy delivery time. Most of our parts ship from our warehouses the same day you place your order. And many times, orders are delivered in Two to Three days.

Our in house parts are manufactured following strict quality standards in our warehouse in Ohio. Parts such as hydraulic cylinders, pins, bushings, sheet metal, track adjusters, booms and dipper sticks are all ready to ship same day that they are purchased! With less time to wait for your shipment, you will be able to get back to work as quickly as possible.

Did you accidentally purchase the incorrect part? We offer returns and exchanges here at Broken Tractor. To proceed with a return, please fill out our form, and we will provide you with return authorization and a step by step return process for your convenience. We are more than happy to help you exchange your part for the correct one! fill out our form to make a request here at Return Request Form and we would be pleased to help you.

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Product: Category: Brand: Head Title: C9 Dozer Water Pump | Broken Tractor | 3502536