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16100-29155 Water Pump for Toyota 1NZ Engine | T-130 GWT-101A - OEM 16100-29155
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16100-29155 Water Pump for Toyota 1NZ Engine | T-130 GWT-101A

OEM Part Number: 16100-29155
Price: US $7.6 / pc
Vehicle Fitment: GAC TOYOTA(JP), GAC TOYOTA(US), LEXUS(EU) 86, 86 GRMN, AQUA 1999-2023 (100 variants)

✓ In Stock   ✓ OEM Quality   ✓ Wholesale Price   ✓ 12-Month Warranty

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Compatible with Toyota Corolla, Prius, Platz, Vitz, Sienta, Porte, and more – OEM 16100-29155

What is OEM 16100-29155?

New water pump T-130 GWT-101A with OEM 16100-29155 for Toyota 1NZ engine. Fits Toyota Corolla 2000-, Prius 2016-, Platz 2000-2005, Vitz GRMN 2017-2018, Sienta 2003-, Porte/Spade 2012-2020, and other models. One-year warranty; manufactured in Zhejiang, China.

Quick Compatibility Check: Confirm your GAC TOYOTA(JP), GAC TOYOTA(US), LEXUS(EU) 86, 86 GRMN, AQUA (1999-2023) matches the 100 variants in the fitment table on this page.

Vehicle Fitment (100 Compatible Variants)

Car FitmentModelYear
TOYOTA (FAW)(US)862016-
TOYOTA (FAW)(US)Prius2022-
TOYOTA (FAW)(EU)Prius2022-
TOYOTA(EU)Aygo2005-
TOYOTA(EU)Prius PHV2016-
TOYOTA(EU)AURIS/HYBRID (UKP)2007-2018
TOYOTA(JP)platz2000-2005
TOYOTA(JP)RAUM2000-2011
TOYOTA(JP)PORTE/SPADE2012-2020
TOYOTA(JP)VITZ GRMN2017-2018
TOYOTA(JP)COROLLA2000-
TOYOTA(JP)PASSO2004-
TOYOTA(JP)COROLLA Sport2018-
TOYOTA(JP)SIENTA2003-
TOYOTA(JP)Fun Cargo2000-2005
TOYOTA(JP)Auris2006-2018
TOYOTA(JP)Prius2000-
TOYOTA(JP)86 GRMN2016-2016
TOYOTA(JP)YARIS2020-
TOYOTA(JP)IQ2008-2016
TOYOTA(JP)PROBOX/SUCCEED2002-
TOYOTA(JP)COROLLA SPACIO2000-2007
TOYOTA(JP)BELTA2005-2012
TOYOTA(JP)COROLLA/FIELDER2000-2006
TOYOTA(JP)BB/OPEN DECK2000-2005
TOYOTA(JP)LEVIN/TRUENO2000-2000
TOYOTA(JP)Passo Sette2008-2012
TOYOTA(JP)PRIUS(PLUG-IN HBD)2012-2016
TOYOTA(JP)BB2006-2016
TOYOTA(JP)GR 862021-
TOYOTA(JP)Prius PHV2016-
TOYOTA(JP)vizi2000-2020
TOYOTA(JP)PORTE2004-2012
TOYOTA(JP)GR Corolla2022-
TOYOTA(JP)Ist2002-2016
TOYOTA(JP)AQUA2011-
TOYOTA(JP)Wish2003-2017
TOYOTA(JP)RaiZE2019-
TOYOTA(JP)voltz2002-2004
TOYOTA(JP)Will Cypha2002-2005
TOYOTA(JP)CORONA2000-2001
TOYOTA(JP)PREMIO/ALLION2001-2021
TOYOTA(JP)COROLLA RUNX/ALLEX2001-2006
TOYOTA(JP)WILL VS2001-2004
TOYOTA(JP)Yaris GR2020-
TOYOTA(JP)PIXIS TRUCK2011-
TOYOTA(JP)MR-S2000-2007
TOYOTA(JP)WILL VI2000-2001
TOYOTA(JP)COROLLA RUMION2007-2015
TOYOTA(JP)RACTIS2005-2016
LEXUS(US)LEXUS IS SERIES2013-
LEXUS(US)LEXUS CT200h2010-
LEXUS(US)LEXUS IS3002000-2005
LEXUS(US)Lexus IS250/3502005-2013
GAC TOYOTA(US)Sienna2020-
LEXUS(EU)LEXUS CT200h2010-2020
LEXUS(EU)LEXUS IS200/3002000-2005
LEXUS(EU)LEXUS IS2###/3###2013-2020
TOYOTA (FAW)(GR)862016-
TOYOTA (FAW)(GR)PRIUS (CHINA)2005-2015
TOYOTA (FAW)(GR)VIOS/VIOS FS (CHINA)2013-
TOYOTA (FAW)(GR)Prius2022-
TOYOTA (FAW)(GR)BZ32023-
TOYOTA (FAW)(JP)862012-
TOYOTA (FAW)(JP)Prius2022-
GAC TOYOTA(JP)Sienna2022-
TOYOTA(GR)SIENTA (TAIWAN)2016-
TOYOTA(GR)VIOS2007-
TOYOTA(GR)LEVIN2019-
TOYOTA(GR)SPACIO2000-2001
TOYOTA(GR)SIENTA (ASIA)2016-
TOYOTA(GR)TOYOTA XA2003-2006
TOYOTA(GR)COROLLA (ASIA/INDIA)2001-2008
TOYOTA(GR)COROLLA LB2000-2001
TOYOTA(GR)Prius2000-
TOYOTA(GR)YARIS/ECHO (3D,5D)2000-2005
TOYOTA(GR)YARIS/ECHO 4D2000-2006
TOYOTA(GR)COROLLA SED/WG2000-2014
TOYOTA(GR)Soluna2000-2003
TOYOTA(GR)MR22000-2005
TOYOTA(GR)Rukus2010-2015
TOYOTA(GR)GR 862022-
TOYOTA(GR)COROLLA 5D2001-2007
TOYOTA(GR)YARIS2005-
TOYOTA(GR)SIENTA (JPP)2015-
TOYOTA(GR)SIENTA (JPP)2022-
TOYOTA(GR)GR Corolla2022-
TOYOTA(GR)PRIUS(PLUG-IN HBD)2012-2015
TOYOTA(GR)COROLLA/ALTIS2007-
TOYOTA(GR)YARIS/VIOS/LIMO2013-
TOYOTA(GR)PRIUS C2011-2021
TOYOTA(GR)CORONA2000-2003
TOYOTA(GR)Wish2003-2017
TOYOTA(GR)Vios/Soluna Vios2002-2013
TOYOTA(GR)RACTIS2009-2016
TOYOTA(GR)COROLLA SED (JPP)2019-
TOYOTA(GR)Prius V2012-2021
TOYOTA(GR)COROLLA/ALTIS SED/WG2000-2008
TOYOTA(GR)RaiZE2021-
ToyotaYARIS (_P1_)1999-2005

Product Specifications

ParameterValue
ConditionNew
OE NO.16100-29155
Warrantya year
Place of OriginZhejiang, China
Car ModelFor Toyota
Selling UnitsSingle item

Product Application & Use Cases

This OEM 16100-29155 is engineered for the following applications:

💧 Fluid Transfer Performance

  • Restores factory fluid flow rates
  • Replaces leaking or failed OEM pumps
  • Maintains proper system pressure
  • Improves overall system efficiency

🚗 Driving Scenarios

  • Daily city and highway driving
  • Replacing failed OEM water or fuel pump
  • Restoring cooling or fuel system performance
  • Addressing pressure-related issues

🔧 Replacement Use Cases

  • Replacing failed OEM pump
  • Restoring factory fluid flow and pressure
  • Cooling system overhaul projects
  • Wholesale distribution to repair shops

🌍 Target Markets

  • Auto parts distributors and wholesalers
  • Independent repair shops
  • Fleet maintenance operations
  • Dealership service departments

⚠️ Symptoms of a Failing Pump

If you notice any of the following, the pump may need replacement:

A failed water pump can cause catastrophic engine overheating and damage. A failed fuel pump can leave you stranded. Address pump issues immediately to prevent further damage.

Installation Guide

Installing this 16100-29155 is a straightforward process. The full job takes about 60-180 minutes.

⏱️
Estimated Time
60-180 minutes
🔧
Skill Level
Intermediate to Advanced
🛠️
Tools Required
Socket wrench set, pliers, drain pan, pulley removal tools (for water pump)
1

Drain fluid and disconnect the battery

Drain the appropriate fluid (coolant for water pump, fuel for fuel pump) into a drain pan. Disconnect the negative battery terminal. Allow components to cool completely.

2

Remove components blocking pump access

Remove the serpentine belt, timing cover, or other components blocking access to the pump. Document the configuration for reassembly.

3

Disconnect hoses and electrical connectors

Label and disconnect hoses, electrical connectors, and mounting hardware from the pump. Have rags ready to catch residual fluid.

4

Remove the old pump

Remove the mounting bolts (typically 2-5 bolts) and remove the old pump. Compare the new and old pumps to confirm part number match. Clean the mounting surface on the engine block.

5

Install the new pump with new gasket

Install a new gasket or O-ring on the new pump. Position the pump and hand-tighten mounting bolts. Then torque bolts to specification in a star pattern to ensure even sealing.

6

Reassemble and refill fluid

Reconnect hoses and electrical connectors. Reinstall the serpentine belt or timing cover. Refill the appropriate fluid. Start the engine and check for leaks. Verify proper pressure and operation.

Frequently Asked Questions (FAQ)

Should I replace the timing belt at the same time as the water pump?
If your water pump is driven by the timing belt, yes — we strongly recommend replacing the timing belt, tensioner, and water pump at the same time. This saves significant labor cost (since the timing cover must be removed to access the water pump anyway) and prevents future breakdowns when the timing belt wears out before the new water pump does.
What vehicles is 16100-29155 compatible with?
This part fits 100 variants of GAC TOYOTA(JP), GAC TOYOTA(US), LEXUS(EU) 86, 86 GRMN, AQUA 1999-2023. Please check the fitment table on this page for the complete list of compatible vehicles.
How do I install 16100-29155 Water Pump for Toyota 1NZ Engine | T-130 GWT-101A?
Installation takes about 60-180 minutes with basic hand tools. The detailed step-by-step guide is available on this page. Skill level required: Intermediate to Advanced.
What are the symptoms that indicate replacement?
If you notice any of the following, the pump may need replacement: Engine overheating (water pump failure) Coolant leaks near the front of the engine Whining or grinding noise from the pump area
Is this a direct OEM replacement?
Yes, this is an OEM-equivalent replacement part. It matches the original specifications, fitment, and durability of the factory-installed part, with direct installation requiring no modifications.
What is the MOQ for wholesale orders?
Minimum order quantity (MOQ) is 5 pieces. Mixed model orders are accepted. Sample orders are also available for quality testing, with the sample fee refundable on bulk orders.
What is the warranty on this part?
All parts come with a 12-month quality warranty covering manufacturing defects. In the unlikely event of a defect, we provide free replacement or full refund.

How to Order (Wholesale Process)

  1. Send us an email with the OEM number (16100-29155), quantity needed, and destination country.
  2. We reply with a wholesale price quote and shipping options within 24 hours.
  3. Confirm the order, pay the deposit (T/T, L/C, PayPal, or Western Union).
  4. We prepare the goods, conduct quality inspection, and ship within 7-15 days.
  5. You receive tracking info and the goods arrive at your destination port in 20-35 days (sea) or 5-10 days (air).

Wholesale Business Information

Shipping & Logistics Options

We offer flexible shipping methods to meet your timeline and budget requirements:

🚢 Sea Freight

Most economical for bulk orders
20-35 days transit time
FCL / LCL both available

✈️ Air Freight

Faster delivery option
5-10 days transit time
Best for urgent orders

📦 Express (DHL/FedEx)

Fastest delivery worldwide
3-7 days door-to-door
Best for samples & small orders

About Guangzhou Carval Auto Parts Co., Ltd.

Founded in 2008, Guangzhou Carval Auto Parts Co., Ltd. is a professional wholesale supplier of OEM-quality auto parts serving customers in over 80 countries worldwide. With 16+ years of industry experience, we specialize in providing comprehensive auto parts solutions for Japanese, Korean, German, and Chinese vehicles, including body parts, engine components, electrical parts, lubricants, and aftermarket accessories.

Our 80+ member team operates from a 5,000 sqm facility in Guangzhou, China, maintaining extensive inventory of 10,000+ SKU items. We serve auto parts distributors, dealership parts departments, repair shops, and e-commerce platforms globally, offering competitive pricing, reliable quality, and professional export services including multilingual support, custom packaging, and flexible shipping arrangements.

16+
Years Experience
80+
Team Members
80+
Countries Served
10K+
SKU Available

Contact Guangzhou Carval Auto Parts Co., Ltd.

📞 Phone: +86 195 2122 8657
💬 WhatsApp: +86 195 2122 8657
📍 No. 450, Huangshi East Road, Baiyun District, Guangzhou, China