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2003 Chevrolet Trailblazer EXT
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit2003 Chevrolet Trailblazer EXT Change Vehicle

DriveMotive
2003 Chevrolet Trailblazer EXT - Water Pump Kit, 4.2 Liter Engine, With Gasket, includes Fan Clutch

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$118.49
$173.76Save: $55.27(32%)
Manufacturer #KIT-020915-21
Guaranteed to Fit2003 Chevrolet Trailblazer EXT Change Vehicle
Qty:
1

Included in This Kit

Qty
Part
Brand
Location
Replaces OE Number
Fan Clutch
Replacement
-
-
Water Pump
DriveMotive
-
-

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 Chevrolet Trailblazer EXT
LT
6 Cyl 4.2L
-
2003 Chevrolet Trailblazer EXT
LS
6 Cyl 4.2L
-
2003 Chevrolet Trailblazer EXT
North Face
6 Cyl 4.2L
-

Highlights

Part:
Water Pump
Brand:
DriveMotive
Components:
(1) Fan Clutch and (1) Water Pump
Condition:
New
Quantity Sold:
Kit
Recommended Use:
OE Replacement
Pulley Included:
Without Pulley
Gasket Included:
With Gasket
Product Fit:
Direct Fit
Replaces OE Number:
19234, 20330, 21097, 41122, 58588, 96166, 111118, 181638, 251635, 251731, 252822, 511817, 555097, 1307700, 01463856, 5513311, 12620226, 24576952, 54307700, 8126202260, 8245769520, 1AMWP00062, 1WP5097, AW5097, AWP9234, CP5097, DP965, G7700, NP5097, NP5417, NP5443, NP9283, P5097, PWP9234, T1231, US5097, W9234M, WP3138, WP9234, 3200, 46024, 15293048, 25790869, 8103830290, SK622001
Interchange Part Number:
AW5097, 19234, 20330, 21097, 41122, 58588, 96166, 111118, 181638, 251635, 251731, 252822, 511817, 555097, 1307700, 01463856, 5513311, 12620226, 24576952, 54307700, 8126202260, 8245769520, 1AMWP00062, 1WP5097, AWP9234, CP5097, DP965, G7700, NP5097, NP5417, NP5443, NP9283, P5097, PWP9234, T1231, US5097, W9234M, WP3138, WP9234, 622001, 3200, 46024, 15293048, 25790869, 8103830290, SK622001
Warranty:
1-year DriveMotive unlimited-mileage warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy:
30-Day Return Policy

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2002-2003 Chevrolet Trailblazer
LTZ
6 Cyl 4.2L
-
2002-2004 Chevrolet Trailblazer
North Face
6 Cyl 4.2L
-
2002-2004 Chevrolet Trailblazer EXT
North Face
6 Cyl 4.2L
-
2002-2004 Oldsmobile Bravada
Base
6 Cyl 4.2L
-
2002-2006 Chevrolet Trailblazer EXT
LT
6 Cyl 4.2L
-
Page 1 of 5 | Showing 1 - 5 of 25 results

Product Information

WATER PUMP

DriveMotive water pumps feature a smooth-turning bearing assembly and precision-designed impeller for quiet, efficient performance.

Features & Benefits:

Exact Fit, Easy Installation

  • Designed as a direct replacement for your original water pump.
  • Exact-tolerance machining process and OE-matched components ensure a seamless fit.

Low-Friction Bearing Assembly

  • Low-friction bearing assembly eliminates noise and increases service life.

Premium Seal Prevents Leaks

  • Premium gasket (included where applicable) ensures leak-free performance.

Tried and Tested

  • Each water pump is rigorously tested for OE-matched flow.

State-of-the-Art Design Process

  • State-of-the-art design process guarantees an impeller that creates excellent coolant flow and a housing that resists leaks.
Need help?Call our product expert1-866-529-0412
Chat with us
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
Just want to make sure This fan clutch and water pump fits 2006 Chevy trailblazer Ls? The vin # to my truck is  1GNDS13S362221482Shawn M.Feb 04, 2023
Best Answer:Hi Shawn, thank you for reaching out. Yes, these will work with your vehicle. You can use the link below to order the kit while stocks last. Have a good one!<a href="https://www.carparts.com/water-pump/drivemotive/kit-020915-21?can=cpab2020_csqa_20230204" target="_blank">https://www.carparts.com/water-pump/drivemotive/kit-020915-21?can=cpab2020_csqa_20230204</a>
Andrew B.STAFFFeb 04, 2023
0
Will the fan clutch operate properly with original factory ECM/PCM/ECU? Or will it need to be upgraded?Dale W.Jun 20, 2024
Best Answer:Hi Dale, thank you for reaching out! Yes, it will work with the original parts. Click the link below to order the kit while stocks last. Do not forget to check the part's fitment to your vehicle before checking out. Have a great day! <a href="https://www.carparts.com/water-pump/drivemotive/kit-020915-21?can=cpab2020_csqa_202406020" target="_blank">https://www.carparts.com/water-pump/drivemotive/kit-020915-21?can=cpab2020_csqa_202406020</a>
Andrew B.STAFFJun 20, 2024
0
Hey I know this sounds like a silly question I'm not a mechanic kind of just dove into this without doing any research I'm replacing the water pump and fan clutch should I go ahead and replace the belt as well any other recommendations or tips why I have the things apart on replacing anything? checking pulley etc.thamk yiu guys for feedbackShawn M.Feb 04, 2023
Best Answer:Hi Jaysum, It is a good idea to replace the drive belt (also known as the serpentine belt) when replacing the water pump and fan clutch, as the belt is likely to have been in service for a similar amount of time and may have similar wear and tear. Replacing the belt at the same time as the water pump and fan clutch can save time and effort compared to having to do it later, and can help ensure that the belt has adequate tension and is in good condition. Other items you may want to inspect or replace while you have things apart include: Idler and tensioner pulleys: Check these pulleys for smooth operation and excessive wear, and replace if necessary. Hoses: Check the radiator and heater hoses for leaks, cracks, or other damage and replace if necessary. Thermostat: Check the thermostat for proper operation and replace if necessary. Coolant: Make sure the coolant level is at the correct level and flush the system if necessary. Remember to always consult the vehicle's owner's manual and any additional manufacturer guidelines before performing any repairs or maintenance, and if you're not comfortable or familiar with a certain task, seek assistance from a professional mechanic.
Roberto B.STAFFFeb 06, 2023
0
Do all 08 trailblazers have this same set up ???? Mines an LSKennethDec 09, 2022
Best Answer:Hi Lawrence, I'm pleased to assist you. No. This water pump will only fit the 2008 Chevrolet Trailblazer Base and LT 6 Cyl 4.2L (there is no LS). This will not fit the SS submodel. If interested in this part, use the link below to order at 32% off the regular price today while supplies last. I hope this is helpful. Enjoy your <a href="http://CarParts.com" target="_blank">CarParts.com</a> online shopping experience! <a href="https://www.carparts.com/water-pump/drivemotive/kit-020915-21?can=CPGG4850_CSQA_20221209" target="_blank">https://www.carparts.com/water-pump/drivemotive/kit-020915-21?can=CPGG4850_CSQA_20221209</a>
Grace G.STAFFDec 10, 2022

Customer Reviews

Water Pump Kit, 4.2 Liter Engine, With Gasket, Includes Fan Clutch
Great parts.
Denver L.
VERIFIED PURCHASER
Purchased on Jul 05, 2024
Water Pump Kit, 4.2 Liter Engine, With Gasket, Includes Fan Clutch
Recommended
Quality product, reasonable price
Kim S.
VERIFIED PURCHASER
Purchased on May 30, 2022
Water Pump Kit, 4.2 Liter Engine, With Gasket, Includes Fan Clutch
Good fit
Working Great. Easy installation with special tool for fan clutch.
Carlos C.
VERIFIED PURCHASER
Purchased on Sep 04, 2024