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SHACMAN / WEICHAI 12159770 Engine Water Pump for Heavy-Duty Trucks Engine Liquid Cooling System Parts

SHACMAN / WEICHAI 12159770 Engine Water Pump for Heavy-Duty Trucks Engine Liquid Cooling System Parts

MOQ: 1PCS
Price: negotiation
Standard Packaging: Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs
Delivery Period: 3-5days
Payment Method: L/C,D/A,D/P,T/T
Supply Capacity: 500PCS
Detail Information
Place of Origin
China
Brand Name
Shacman
Certification
CQC URS CE
Model Number
12159770
Payment:
T/T,Alipay
Purpose:
For Replace/repair
Shipping:
Courier/Air Freight/Sea Freight Or According To Customer Requirements
Package:
Customer Requirements/neutral Packaging/brand Packaging
Warranty:
6 Months
Service:
24 Hours Online Service
Material:
Cast Iron
Product Name:
Water Pump
Applicable Model:
SHACMAN F2000、F3000、M3000
Availability:
In Stock
Highlight:

SHACMAN WEICHAI engine water pump

,

heavy-duty truck liquid cooling pump

,

12159770 truck engine water pump

Product Description


Shacman Heavy-Duty Engine Liquid Cooling System  12159770 Engine Water Pump




The 12159770 Water Pump is a high-capacity mechanical fluid circulation component engineered for the engine liquid cooling systems of compatible heavy-duty commercial vehicles. It is designed to continuously and efficiently move coolant through the engine block, cylinder head, and radiator channels, working in tandem with the thermostat and cooling fan to maintain precise thermal control under extreme operational loads. Built to rigorous heavy-duty specifications, this assembly features durable internal bearings and heavy-duty seals to withstand high-rpm stress and thermal cycling during long-haul transport and demanding vocational operations. It serves as an ideal direct factory replacement for worn or failing pumps during routine fleet maintenance or complete engine overhauls.


Product Specification


Product Name

    Water Pump

Part Number 

   13068165

Origin

China

Quality Standard

100% Tested

Quality Certification

ISO, CCC, GSO, CE, SGS, TUV

Weight

5.72 kg

Dimensions

  26 × 22 × 18 cm
 SHACMAN / WEICHAI 12159770 Engine Water Pump for Heavy-Duty Trucks Engine Liquid Cooling System Parts  SHACMAN / WEICHAI 12159770 Engine Water Pump for Heavy-Duty Trucks Engine Liquid Cooling System Parts


Ordering & Shipping Information
Packing Options
Carton, Wooden Box, Pallet
Shipping Methods
Courier / Air Freight / Sea Freight
Payment Terms
L/C, T/T, , PayPal, , Alipay
Loading Port
Any Port in China

FAQ


Q1: What is the primary function of the 12159770 water pump?

The 12159770 water pump is responsible for forcing coolant through the channels of the engine block to absorb intense combustion heat. It then pushes the heated fluid into the radiator, where it is cooled by passing air before being drawn back into the engine loop.


Q2:Why is it dangerous to ignore a leaking or noisy water pump?

A malfunctioning water pump drastically reduces coolant circulation. This can quickly cause localized engine hot spots, cylinder head warping, gasket failures, and catastrophic engine damage due to severe thermal stress.



Q3:What are the best practices for replacing a heavy-duty water pump?

Always drain the cooling system fully and allow the engine to cool before service. Thoroughly clean the mounting face on the engine block to remove old gasket residue, install the new pump with an aligned gasket, tighten mounting bolts evenly to factory torque specs, refill with fresh coolant, and run the engine to check for leaks and air pockets

Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

C
Carlos Mendoza
Botswana Jun 2.2026
Superb heavy-duty quality! We ordered a bulk container of these replacements for our distribution network. Every single unit arrived perfectly packaged in reinforced export boxes. The structural rigidity matches original standards flawlessly. We will definitely make this company our long-term premium supplier.
A
Ahmed Al-Mansoori
Benin Jun 2.2026
100% precise geometric fit. Our fleet mechanics executed the direct swap in minutes without any modifications or drilling required. This quick plug-and-play alignment significantly reduced our truck workshop maintenance labor duration and got our transport assets back on the logistics route rapidly.
L
Luis Mendez
Peru May 12.2026
Importo repuestos para camiones pesados ​​para mi tienda de autopartes en Lima, Perú. Busqué en Google "sellos de goma para camiones Sinotruk al por mayor" y encontré esta tienda independiente. El descuento por volumen es competitivo en comparación con los intermediarios chinos. Todas las juntas y sellos de aceite pasaron mi prueba de calidad para camiones de montaña. El personal de la tienda me envió tablas detalladas de números de pieza antes del envío para evitar pedidos de modelos incorrectos, lo que redujo considerablemente el riesgo de devoluciones. El envío al puerto de Callao es estable y no hay problemas con el despacho de aduanas. Este será mi proveedor a largo plazo para todos los accesorios de sellado para camiones pesados.
Products
PRODUCTS DETAILS
SHACMAN / WEICHAI 12159770 Engine Water Pump for Heavy-Duty Trucks Engine Liquid Cooling System Parts
MOQ: 1PCS
Price: negotiation
Standard Packaging: Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs
Delivery Period: 3-5days
Payment Method: L/C,D/A,D/P,T/T
Supply Capacity: 500PCS
Detail Information
Place of Origin
China
Brand Name
Shacman
Certification
CQC URS CE
Model Number
12159770
Payment:
T/T,Alipay
Purpose:
For Replace/repair
Shipping:
Courier/Air Freight/Sea Freight Or According To Customer Requirements
Package:
Customer Requirements/neutral Packaging/brand Packaging
Warranty:
6 Months
Service:
24 Hours Online Service
Material:
Cast Iron
Product Name:
Water Pump
Applicable Model:
SHACMAN F2000、F3000、M3000
Availability:
In Stock
Minimum Order Quantity:
1PCS
Price:
negotiation
Packaging Details:
Unified cardboard, packaging with bubble wrap inside and wrapped with film outside. Large items can be palletized or packaged according to customer needs
Delivery Time:
3-5days
Payment Terms:
L/C,D/A,D/P,T/T
Supply Ability:
500PCS
Highlight

SHACMAN WEICHAI engine water pump

,

heavy-duty truck liquid cooling pump

,

12159770 truck engine water pump

Product Description


Shacman Heavy-Duty Engine Liquid Cooling System  12159770 Engine Water Pump




The 12159770 Water Pump is a high-capacity mechanical fluid circulation component engineered for the engine liquid cooling systems of compatible heavy-duty commercial vehicles. It is designed to continuously and efficiently move coolant through the engine block, cylinder head, and radiator channels, working in tandem with the thermostat and cooling fan to maintain precise thermal control under extreme operational loads. Built to rigorous heavy-duty specifications, this assembly features durable internal bearings and heavy-duty seals to withstand high-rpm stress and thermal cycling during long-haul transport and demanding vocational operations. It serves as an ideal direct factory replacement for worn or failing pumps during routine fleet maintenance or complete engine overhauls.


Product Specification


Product Name

    Water Pump

Part Number 

   13068165

Origin

China

Quality Standard

100% Tested

Quality Certification

ISO, CCC, GSO, CE, SGS, TUV

Weight

5.72 kg

Dimensions

  26 × 22 × 18 cm
 SHACMAN / WEICHAI 12159770 Engine Water Pump for Heavy-Duty Trucks Engine Liquid Cooling System Parts  SHACMAN / WEICHAI 12159770 Engine Water Pump for Heavy-Duty Trucks Engine Liquid Cooling System Parts


Ordering & Shipping Information
Packing Options
Carton, Wooden Box, Pallet
Shipping Methods
Courier / Air Freight / Sea Freight
Payment Terms
L/C, T/T, , PayPal, , Alipay
Loading Port
Any Port in China

FAQ


Q1: What is the primary function of the 12159770 water pump?

The 12159770 water pump is responsible for forcing coolant through the channels of the engine block to absorb intense combustion heat. It then pushes the heated fluid into the radiator, where it is cooled by passing air before being drawn back into the engine loop.


Q2:Why is it dangerous to ignore a leaking or noisy water pump?

A malfunctioning water pump drastically reduces coolant circulation. This can quickly cause localized engine hot spots, cylinder head warping, gasket failures, and catastrophic engine damage due to severe thermal stress.



Q3:What are the best practices for replacing a heavy-duty water pump?

Always drain the cooling system fully and allow the engine to cool before service. Thoroughly clean the mounting face on the engine block to remove old gasket residue, install the new pump with an aligned gasket, tighten mounting bolts evenly to factory torque specs, refill with fresh coolant, and run the engine to check for leaks and air pockets