The metal plunger (piston), part number CAT 43365, is a key component of the high-pressure system, designed to operate in the harshest environments. Unlike standard solutions, the metal version offers increased resistance to mechanical damage, cracks and thermal shock, which are often found in touchless car washes and industry.

The product guarantees the restoration of full pump performance and the maintenance of stable operating pressure. Precision manufacturing ensures a perfect fit with seals, which minimizes the risk of leaks and extends the time between services.

Hawk NMT 1.099-751.0 set of 3 oil seals are high-quality replacement parts for NMT series pumps used in self-service and professional washers. The gaskets are made of durable materials resistant to chemicals, heat and pressure, which ensures a reliable seal and long life of the pump. Dedicated to the Hawk NMT series, the product fits NMT1115, NMT1220, NMT1520 and NMT2120 models. Installation is quick and easy, and the set of 3 allows you to replace all the important sealing points of the pump. An ideal choice for professionals concerned about equipment reliability.

Fits: Hawk NMT series pumps (NMT1115, NMT1220, NMT1520, NMT2120).

Replacement parts

Repair kit with Bypass spring is a complete set of components necessary for the regeneration of the Bypass system in high-pressure pumps. It includes a high-quality spring, O-rings and gaskets to ensure leak-free and reliable operation. Installing the kit allows you to quickly restore full pump performance, minimizing the risk of leaks and downtime. It is dedicated to both professional services and individual users concerned with keeping pumps in optimal condition.

The original repair kit KIT 143 is a set of water seals dedicated to professional UDORzVX series pumps (and other compatible ones) with a plunger diameter of 36 mm (D36).

The use of the original repair kit guarantees a perfect fit with the water chamber and a long service life, even with intensive use in touchless car washes or agriculture. The seals are made of specialized materials resistant to friction and high-pressure water.

The set includes the components necessary to regenerate the water section (for 3 pistons):

• High Pressure (High Pressure) seals.

• Low pressure (Low Pressure) seals.

• O-rings and support rings (depending on KIT 143 specifications).

Technical data:

• Manufacturer: UDOR (Original).

• Kit number: KIT 143

• Plunger diameter: 36mm (D36)

• Compatibility: VX series pumps and other models that support 36mm pistons (check the technical documentation of your pump).

Complete connecting rod assembly. Connects the crankshaft to the plunger rod. 3 piecesare required per pump

The connecting rod for CAT 350 pumps 045883 is an original spare part, compatible with CAT 350 high-pressure pumps. Made of durable materials and precision-finished in Japan, it ensures the reliability and long life of the pump. The component is responsible for transferring power from the drive shaft to the pistons, ensuring smooth operation of the device even under heavy loads. The 045883 connecting rod is an indispensable part for professionals concerned with the high performance and safety of CAT 350 pumps.

Replacement parts

Hawk 1.905-617.0 set of 6 valves is designed for SST, HD, NHD and FOG series pumps. These components are responsible for the proper flow of the medium and the tightness of the pump, ensuring reliable operation of equipment in high-pressure systems. High-quality materials ensure resistance to wear, water and chemicals used in washers and industrial installations. The kit allows quick service and replacement of worn valves, which minimizes downtime and increases the life of Hawk pumps.

Fits: Hawk SST, HD, NHD, FOG pumps.

Replacement parts

CAT 310/340/350 pump O-Ring (14200) is a reliable seal, ensuring the tightness and proper operation of hydraulic pumps. Made of durable materials resistant to high pressure, temperature and hydraulic oils. Dedicated to CAT 310, 340 and 350 models, O-Ring 14200 minimizes the risk of leaks, extending the life of the pump and increasing the reliability of the entire hydraulic system. Ideal for service technicians and professionals concerned with proper equipment operation.

Replacement parts

ORYGINALNY ZESTAW ZAWORÓW SS304/NBR 31360 DO POMP CAT PUMPS. CZĘŚĆ SERWISOWA DO NAPRAWY I REGENERACJI POMPY.

Piston repair kit designed for MazzoniMMD and TMM CW series high-pressure pumps . Allows quick and efficient regeneration of the piston without replacing the entire pump. Contains all necessary components to restore full efficiency of the piston system.

Replacement parts

The P9.003.026 single piston seal kit for Mazzoni MMD series pumps (250 bar) is a high-quality service component that ensures proper piston operation in high-pressure pumps. Made of durable materials resistant to high pressure and intensive use, the kit minimizes the risk of leaks and failures. Ideal for professional car washes and industrial installations, it enables long-lasting and trouble-free operation.

Replacement parts

The P9.039.001 oil seal kit for Mazzoni pump models LJ1511R, LJ1511NR, LJ2014R, LJ2014NR, MJ1520R, MJ1820R, MJ2120R and NR variants is a high quality service component to ensure proper pump operation. Made of durable materials resistant to high pressure and temperature, the kit minimizes the risk of oil leaks, ensuring reliability and long life of the device. Ideal for professional industrial installations and car washes.

Replacement parts

UDOR 607222 water seals are original consumable parts that ensure the tightness and proper operation of UDOR pumps. The set fits OKO 15L pumps - both left and right versions - operating at 200 bar and 1450 RPM. High-quality materials guarantee resistance to high pressure and long-lasting operation. Ideal for servicing pumps in car wash, industrial and professional applications.

Replacement parts

Ø20 mm Piston Set (PLUNGER DIA. 20 mm). For service whole pump you will need 3 pieces of pistons and associated rings and nuts

Hawk NMT ceramic piston repair kit 10997490 is designed for remanufacturing NMT series high-pressure pumps. It contains a plunger, which allows to restore full efficiency of the pump and pumping performance. The components of the kit are characterized by high resistance to abrasion, chemicals and high operating pressure up to 200 bar and water temperature up to 65°C. Installation is quick and easy, minimizing downtime for the washer. The kit is compatible with all Hawk NMT models, including NMT1115, NMT1220, NMT1520 and NMT2120, making it an ideal choice for professionals concerned about equipment reliability.

Replacement parts

The oil seal for CAT pumps fits a wide range of models, from 30 to 350W, including versions B and 5. It ensures leak-free and reliable operation of hydraulic pumps, protecting against leaks and failures. The product is made of durable materials resistant to oil and high pressure, and is ideal for service and CAT machine users. Price includes 1 piece of seal.

3 pieces are needed for one pump

Replacement parts

OBUDOWA USZCZELNIENIA GNIAZDA 1/2' CAT 33004

High-pressure seal with 2-piece support. Water section sealing element. Designed for pumps with HTseal kit (.3000).3 pcs per pump are required

High quality STG, HT (High Temp) high pressure seal designed for CAT 350 pumps.
Provides excellent resistance to high temperature, pressure and aggressive media.
Made of durable materials, it guarantees reliable sealing and long life of the pump.
Ideal as a spare part for maintenance and repair of CAT high pressure pumps.

Product Features:

• Type: high pressure seal STG, HT

• Part number: 46667

• Compatibility: CAT 350 pumps

• Material: high temperature elastomer / stainless steel

• Application: high pressure pumps, industrial equipment

Advantages:

• Resistance to high temperatures and pressures

• Long service life

• Excellent tightness and reliability

Spare parts