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Lexus RX300 Water Pump

Great cars and trucks like your RX300 need great parts.

Select Your VehicleObviously, you didn't buy your RX300 unless you wanted to buy long-lasting quality and a trusted brand both impeccably combined into one car, truck, or SUV. It's not a regular occurrence that you realize that you have to buy a replacement Water Pump for your car or truck. Anyone who owns a Lexus knows that when it comes to fixing their vehicle only the most superior replacement parts will do. Car aficionados appreciate the luxury built into each Lexus, and understand that only the best replacement RX300 parts will suffice when your car or truck needs fixing.

The function and purpose of Water Pump.

Your Lexus RX300 uses liquid coolant to maintain a constant temperature in the engine, and at the heart of that engine is the water pump. It turns along with the crankshaft via a belt that connects pulleys on each part. Along with the thermostat, coolant hoses, and radiator core, your Lexus RX300 water pump dependably promulgates the water and ethylene glycol mixture throughout hoses and passages in the engine block and cylinder head; keeping operating temperatures down below the boiling point. If it fails, then the coolant temperature will soar and your engine block or cylinder head will crack.

OEM parts, lowest prices, knowledgeable professionals.

At Car Parts Discount, we have live customer service members on the phone with enough expertise to help you purchase the correct Lexus RX300 part for your needs. Don't let a broken Water Pump spell the end of your car, truck, or SUV, and don't gamble with its condition by installing anything but the highest quality replacement parts. When your Lexus requires a top quality replacement Water Pump, there's no need to trust any store other than the authority, Car Parts Discount. All the Lexus RX300 Water Pump parts on this page will fit vehicles made in 2003, 2002, 2001, 2000, 1999. Choose your year below to refine your search.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
IAP
1999-2003 Lexus RX300 IAP Engine Water Pump 547-01920
26.65, Save 39%   NEW ITEM
OEM: 547-01920, Item: 1432262
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Lexus RX300 Engine Water Pump, OEM: AW9306Airtex
1999-2003 Lexus RX300 Airtex Engine Water Pump AW9306
31.15, Save 39%   NEW ITEM
OEM: AW9306, Item: 1432877
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Lexus RX300 Engine Water Pump, OEM: 42340Gates
1999-2003 Lexus RX300 Gates Engine Water Pump 42340
33.35, Save 39%   NEW ITEM
OEM: 42340, Item: 613412
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Lexus RX300 Engine Water Pump, OEM: 170-1920/1701920GMB
1999-2003 Lexus RX300 GMB Engine Water Pump 170-1920
34.85, Save 39%   NEW ITEM
OEM: 170-1920, Item: 1022867
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Lexus RX300 Gates Engine Water Pump, OEM: GAT 42340/GAT42340Gates
1999-2003 Lexus RX300 Gates Engine Water Pump
34.95, Save 14%  
OEM: GAT 42340, Item: 243946
  Should ship within a week to 10 days
Select year, make, model above to verify this part fits your vehicle

Lexus RX300 Water Pump, OEM: 1701920GMB
1999-2003 Lexus RX300 GMB Water Pump 1701920
41.45, Save 39%   NEW ITEM
OEM: 1701920, Item: 68062
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Lexus RX300 Engine Water Pump, OEM: 55-43419/5543419Cardone
1999-2003 Lexus RX300 Cardone Engine Water Pump 55-43419
42.65, Save 39%   NEW ITEM
OEM: 55-43419, Item: 920957
  Only 1 left In Stock, Usually ships within 1 business day
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Lexus RX300 Water Pump, OEM: 57-1466/571466Cardone
1999-2003 Lexus RX300 Cardone Water Pump 57-1466
42.95, Save 39%   NEW ITEM
OEM: 57-1466, Item: 284212
  Only 5 left In Stock, Usually ships within 1 business day
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Lexus RX300 Engine Water Pump, OEM: T-120/T120
1999-2003 Lexus RX300 NPW Engine Water Pump T-120
45.75, Save 39%   NEW ITEM
OEM: T-120, Item: 544516
  In Stock, Usually ships within 1 business day
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Lexus RX300 Water Pump, OEM: 131-2336/1312336Beck Arnley
1999-2003 Lexus RX300 Beck Arnley Water Pump 131-2336
54.85, Save 39%   NEW ITEM
OEM: 131-2336, Item: 302570
  Only 8 left In Stock, Usually ships within 1 business day
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Lexus RX300 Engine Water Pump, OEM: WPT-057/WPT057Aisin
1999-2003 Lexus RX300 Aisin Engine Water Pump WPT-057
61.55, Save 39%   NEW ITEM
OEM: WPT-057, Item: 1404124
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Lexus RX300 Engine Water Pump, OEM: WPT057Aisin
1999-2003 Lexus RX300 Aisin Engine Water Pump WPT057
64.55, Save 39%   NEW ITEM
OEM: WPT057, Item: 1402962
  In Stock, Usually ships within 1 business day
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Lexus RX300 Water Pump, OEM: 1610029085Aisin
1999-2003 Lexus RX300 Aisin Water Pump 1610029085
65.35, Save 39%   NEW ITEM
OEM: 1610029085, Item: 67100
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle