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Cooler for Komatsu PC400-8, PC450-7K, PC450-8, PC550LC-8 Series Excavators

SKU:
208-03-75140
FitsModel:
PC400-8, PC400LC-7E0, PC400LC-8, PC450-7K-E0, PC450-8, PC450LC-7K-E0, PC450LC-8, PC450LCHD-8, PC550LC-8
ListDescription:
Excavator Oil Cooler
Part # 208-03-75140

Fits Models At A Glance:

  • Komatsu PC400-8 Series: PC400-8 (S/N 70001–70003), PC400LC-7E0 (S/N A87001-UP), PC400LC-8 (S/N 70001–70003), PC400LC-8 (S/N A88001-UP)
  • Komatsu PC450-7K Series: PC450-7K-E0 (S/N K45001-UP), PC450LC-7K-E0 (S/N K45001-UP)
  • Komatsu PC450-8 Series: PC450-8 (S/N K50001-UP), PC450LC-8 (S/N 70001–70003), PC450LC-8 (S/N K50001-UP), PC450LC-8 (S/N A10001-UP), PC450LCHD-8 (S/N K50001-UP)
  • Komatsu PC550-8 Series: PC550LC-8 (S/N 70458-UP)

Key Notes:

  • Part Numbers: 208-03-75140; Interchanges with 208-03-75150, 208-03-75160
  • Dimensions: 48" L x 48" W x 15" D
  • Weight: 225 lbs
  • Application: Hydraulic cooler; manages hydraulic fluid operating temperature on Komatsu large excavator
  • Material: Heavy-duty construction
  • Interchange With: 208-03-75150, 208-03-75160
  • Notes: PC400-8 and PC450LC-8 S/N 70001–70003 indicates a very narrow early-production serial range — verify serial number carefully before ordering; multiple serial number prefixes apply (70001–70003, K50001-UP, K45001-UP, A87001-UP, A88001-UP, A10001-UP, 70458-UP) — confirm your exact serial number and prefix before purchasing
  • Location: Hydraulic cooling module on Komatsu PC400/PC450/PC550 large excavator

This is an aftermarket replacement part.

Why Choose Broken Tractor:

  • ✅ Large Excavator Coverage Across Four Series – Spans PC400, PC450, and PC550 across both 7K and 8-series generations including the PC450LCHD heavy-duty variant
  • ✅ Three-Way Interchange Coverage – Cross-references 208-03-75150 and 208-03-75160 for maximum sourcing flexibility on Komatsu large excavator cooling
  • ✅ Fast Shipping from a U.S.-Based Team – Heavy components handled and shipped promptly to reduce your excavator downtime
$2,800.00

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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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 call us toll free, 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! Give us a call at 1-800-909-7060 and we would be pleased to help you.

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Product: Category: Brand: Head Title: Cooler for Komatsu PC400-8, PC450-7K, PC450-8, PC550LC-8 Series Excavators