Lexus LS400 Water Pump

Without housing. Use 16341-50010 gasket (requires 4) for water by-pass joint & EGR cooler sub assembly. 96761-24019 o-ring for pump by-pass pipe. 96761-35035 o-ring for water inlet housing. This water pumps casting is the 'updated' relocated 'Weep Hole' design. 'Water inlet housing' assembly connects to 'water by-pass joint.' Recommend removal of the left side idler pulley to ease installation. Does not come w/ a gasket, use sealant instead.

For more information on this product, please call one of our expert sales associates at (800) 895-8910.

GMB Water Pump - GMB is one of the world's largest designers and producers of automotive water pumps. All GMB water pumps are engineered designed and built utilizing the strictest design and manufacturing guidelines, with the finest quality assured through the GMB ISO 9002 programs. The GMB brand is recognized globally for offering the finest water pumps available.

GMB
GMB is one of the world's largest designers and producers of automotive products. GMB offers water pumps, universal joints, tensioner idler bearings and chassis parts for most European, Asian and Domestic built vehicles. All GMB products are engineered, designed and built utilizing the strictest design and manufacturing guidelines, with the finest quality assured through our ISO 9002 programs. The GMB brand is recognized globally for offering the finest automotive parts available.

Without housing. Use 16341-50010 gasket (requires 4) for water by-pass joint & EGR cooler sub assembly. 96761-24019 o-ring for pump by-pass pipe. 96761-35035 o-ring for water inlet housing. This water pumps casting is the 'updated' relocated 'Weep Hole' design. 'Water inlet housing' assembly connects to 'water by-pass joint.' Recommend removal of the left side idler pulley to ease installation. Does not come w/ a gasket, use sealant instead.

For more information on this product, please call one of our expert sales associates at (800) 895-8910.

NPW Water Pumps - NPW water pumps are made in Japan and are installed as replacement pumps both by the manufacturer and the aftermarket installers. NPW exceeds all OE specifications and is backed by a full manufacturer warranty. When replacing the water pump on your car, you need to make sure you use a part that is of the highest quality. The last thing you need is a water pump failing and leaving you stranded. We recommend spending a few extra dollars and purchasing ah high quality pump like NPW. When replacing the water pump be sure to replace the gaskets and seals.

NPW – Nissan Pump Mfg.
NPW stands for Nissan Pumps Mfg. Ltd of Japan. NPW produces cooling system parts for cars and truck and include water pumps and cooling fan clutches. NPW has a long standing reputation as being one of the best OE and aftermarket suppliers of water pumps worldwide. NPW products are installed on many new cars from the factory and meet all manufacturer specifications for quality performance and fit. NPW products come with all the necessary hardware for replacement of the water pump or fan clutch.

ASC brand includes water pump gasket (16571-50010) ONLY. NPW brand includes water pump gasket (16571-50010); water inlet housing o-ring (96761-35035); and water by-pass pipe o-ring (96761-24019), which is required by many applications listed for this part #.

For more information on this product, please call one of our expert sales associates at (800) 895-8910.

NPW Water Pumps - NPW water pumps are made in Japan and are installed as replacement pumps both by the manufacturer and the aftermarket installers. NPW exceeds all OE specifications and is backed by a full manufacturer warranty. When replacing the water pump on your car, you need to make sure you use a part that is of the highest quality. The last thing you need is a water pump failing and leaving you stranded. We recommend spending a few extra dollars and purchasing ah high quality pump like NPW. When replacing the water pump be sure to replace the gaskets and seals.

NPW – Nissan Pump Mfg.
NPW stands for Nissan Pumps Mfg. Ltd of Japan. NPW produces cooling system parts for cars and truck and include water pumps and cooling fan clutches. NPW has a long standing reputation as being one of the best OE and aftermarket suppliers of water pumps worldwide. NPW products are installed on many new cars from the factory and meet all manufacturer specifications for quality performance and fit. NPW products come with all the necessary hardware for replacement of the water pump or fan clutch.

ASC brand includes water pump gasket (16571-50010) ONLY. NPW brand includes water pump gasket (16571-50010); water inlet housing o-ring (96761-35035); and water by-pass pipe o-ring (96761-24019), which is required by many applications listed for this part #.

For more information on this product, please call one of our expert sales associates at (800) 895-8910.

ASCO AISIN Water Pump - AISIN takes pride in being the No. 1 Water Pump supplier to Japanese automobile manufactures. Advanced technological design produces smooth coolant flow channels, efficient rotors, ball bearings, and carbon ceramic mechanical sealing for optimum cooling performance and longevity.

ASCO AISIN Parts
As one of the prominent leaders in Original Equipment automotive parts manufacturing, AISIN is over 53,000 employees strong in 140 associated global subsidiaries, and is the 6th ranked in the world by FOURIN's Monthly Report on the World Automotive Industry. ASCO AISIN is recognized as a world leader for OEM and aftermarket parts for both the OE and the independent installer. AISIN products are installed as new equipment on thousands of new cars every year. To ensure the best quality and reliability, use only AISIN parts on your car or truck.

Without housing. Use 16341-50010 gasket (requires 4) for water by-pass joint & EGR cooler sub assembly. 96761-24019 o-ring for pump by-pass pipe. 96761-35035 o-ring for water inlet housing. This water pumps casting is the 'updated' relocated 'Weep Hole' design. 'Water inlet housing' assembly connects to 'water by-pass joint.' Recommend removal of the left side idler pulley to ease installation. Does not come w/ a gasket, use sealant instead.

For more information on this product, please call one of our expert sales associates at (800) 895-8910.

OE Service Water Pump - OES Water Pumps are manufactured and designed specifically for the OE Manufacturer and are built to the highest standards to conform to specifications for fit, quality and durability.

OES - Original Equipment Supplier (dealer Parts)
OES stands for Original Equipment Supplier. This refers to the part that is provided to us by the actual vehicle manufacturer. So when you see a part that has OES in the description, or we refer to a part as OES this part actually came from the vehicle manufacturer and in most cases will come in the vehicle manufacturers packaging and is the genuine product. On our web site we are not allowed to indicate the item as “genuine”, so for the items that are genuine factory parts you may see the item listed as OES or in some cases you may see OE Service. So if there is any confusion as to whether an item listed on our site is genuine, please call our customer support staff as they can determine if the item is in fact genuine. These parts are in fact the same part you would get at the local dealer.