Homeβ€Ί Belts and Cooling > Water Pump and Related Componentsβ€Ί US Motor Works US5030 Engine Water Pump
Part #: US5030

US Motor Works US5030 Engine Water Pump

βš™οΈ 412 vehicles fit this part
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βœ…OE Direct Replacement β€” Bolt-on fit, no modifications needed
πŸš—Fitment: Chevrolet and GMC, C1500, P20, P30, P2500, P3500, R20, R30, V30, R2500, R3500, V3500, C35, V20, V2500, C20, C30, K20, K30, C2500, C3500, K2500, K3500, C2500 Suburban, K2500 Suburban, C20 Suburban, K20 Suburban, C10, K10, P10, K1500, P1500, G20, G30, C25, C25 Suburban, G25, G35, K25, K25 Suburban, K35, P15, P25, and P35
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Reliable Engine Water Pump for Chevrolet and GMC Trucks

The US Motor Works US5030 engine water pump is designed to provide dependable cooling system performance for a wide range of Chevrolet and GMC trucks. Engineered to meet OEM specifications, this water pump ensures efficient coolant circulation to maintain optimal engine temperature.

  • Compatible with Chevrolet and GMC models including C10, C20, C20 Suburban, C30, C35, C1500, C2500, C2500 Suburban, C3500, G20, G30, K10, K20, K20 Suburban, K30, K1500, K2500, K2500 Suburban, K3500, P10, P20, P30, P1500, P2500, P3500, R20, R30, R2500, R3500, V20, V30, V2500, and V3500
  • Engineered to meet or exceed OEM standards for durability and performance
  • Precision fitment for seamless installation on specified Chevrolet and GMC truck models
  • Constructed with quality materials to resist corrosion and wear
  • Part number US5030 ensures correct identification and compatibility

Product Details and Compatibility

The US Motor Works US5030 engine water pump is specifically designed for use in various Chevrolet and GMC truck models, including popular series such as the C/K series and Suburban variants. This water pump plays a critical role in the vehicle's cooling system by circulating coolant through the engine block and radiator, preventing overheating and maintaining engine efficiency. Its precise fitment reduces installation time and potential leaks, making it a reliable replacement part for maintenance or repair.

Common Applications and Problem Resolution

  • Replaces faulty or leaking water pumps in Chevrolet and GMC trucks
  • Addresses engine overheating issues caused by coolant circulation failure
  • Eliminates coolant leaks that can lead to engine damage
  • Restores proper coolant flow for improved engine performance
  • Prevents engine damage due to inadequate cooling

Installation Notes and Tips

When installing the US Motor Works US5030 water pump, ensure the engine is cool and the cooling system is drained before removal of the old pump. Clean the mounting surface thoroughly to prevent leaks. Use a new gasket or sealant as recommended by the vehicle manufacturer. Torque bolts to the specified values to avoid warping or damage. After installation, refill the cooling system and bleed air pockets to ensure proper coolant flow.

Quality Assurance and Warranty

US Motor Works manufactures the US5030 water pump to meet stringent quality standards, ensuring reliable operation and durability. While specific warranty details may vary, US Motor Works typically offers a limited warranty against defects in materials and workmanship. Refer to the product documentation or contact the manufacturer for exact warranty terms.

This part fits 412 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2002ChevroletP30Base4.1LL6N/A
2001ChevroletP30Base4.1LL6N/A
1999ChevroletP30Base4.1LL6N/A
1998ChevroletC1500N/A
1998ChevroletP30Base4.1LL6N/A
1989ChevroletP20Step-VanN/A
1989ChevroletP20BaseN/A
1989ChevroletP30Step-VanN/A
1989ChevroletP30BaseN/A
1989GMCP2500Value VanN/A
1989GMCP2500BaseN/A
1989GMCP3500Value VanN/A
1989GMCP3500BaseN/A
1988ChevroletP20Step-VanN/A
1988ChevroletP20BaseN/A
1988ChevroletP30Step-VanN/A
1988ChevroletP30BaseN/A
1988ChevroletR20SilveradoN/A
1988ChevroletR20ScottsdaleN/A
1988ChevroletR20Custom DeluxeN/A
1988ChevroletR20CheyenneN/A
1988ChevroletR30SilveradoN/A
1988ChevroletR30ScottsdaleN/A
1988ChevroletR30Custom DeluxeN/A
1988ChevroletR30CheyenneN/A
1988ChevroletV30SilveradoN/A
1988ChevroletV30ScottsdaleN/A
1988ChevroletV30Custom DeluxeN/A
1988ChevroletV30CheyenneN/A
1988GMCP3500Value VanN/A
1988GMCP3500BaseN/A
1988GMCR2500Sierra ClassicN/A
1988GMCR2500High SierraN/A
1988GMCR2500BaseN/A
1988GMCR3500Sierra ClassicN/A
1988GMCR3500High SierraN/A
1988GMCR3500BaseN/A
1988GMCV3500Sierra ClassicN/A
1988GMCV3500High SierraN/A
1988GMCV3500BaseN/A
1987ChevroletC35N/A
1987ChevroletP20Step-VanN/A
1987ChevroletP20BaseN/A
1987ChevroletP30Step-VanN/A
1987ChevroletP30BaseN/A
1987ChevroletR20SilveradoN/A
1987ChevroletR20ScottsdaleN/A
1987ChevroletR20Custom DeluxeN/A
1987ChevroletR30SilveradoN/A
1987ChevroletR30ScottsdaleN/A
1987ChevroletR30Custom DeluxeN/A
1987ChevroletV20SilveradoN/A
1987ChevroletV20ScottsdaleN/A
1987ChevroletV20Custom DeluxeN/A
1987ChevroletV30SilveradoN/A
1987ChevroletV30ScottsdaleN/A
1987ChevroletV30Custom DeluxeN/A
1987GMCP2500Value VanN/A
1987GMCP2500BaseN/A
1987GMCP3500Value VanN/A
1987GMCP3500BaseN/A
1987GMCR2500Sierra ClassicN/A
1987GMCR2500High SierraN/A
1987GMCR2500BaseN/A
1987GMCR3500Sierra ClassicN/A
1987GMCR3500High SierraN/A
1987GMCR3500BaseN/A
1987GMCV2500Sierra ClassicN/A
1987GMCV2500High SierraN/A
1987GMCV2500BaseN/A
1987GMCV3500Sierra ClassicN/A
1987GMCV3500High SierraN/A
1987GMCV3500BaseN/A
1986ChevroletC20SilveradoN/A
1986ChevroletC20ScottsdaleN/A
1986ChevroletC20CustomN/A
1986ChevroletC30SilveradoN/A
1986ChevroletC30ScottsdaleN/A
1986ChevroletC30CustomN/A
1986ChevroletC35Base4.8LL6N/A
1986ChevroletK20SilveradoN/A
1986ChevroletK20ScottsdaleN/A
1986ChevroletK20CustomN/A
1986ChevroletK30SilveradoN/A
1986ChevroletK30ScottsdaleN/A
1986ChevroletK30CustomN/A
1986ChevroletP20BaseN/A
1986ChevroletP30BaseN/A
1986GMCC2500Sierra ClassicN/A
1986GMCC2500High SierraN/A
1986GMCC2500BaseN/A
1986GMCC3500Sierra ClassicN/A
1986GMCC3500High SierraN/A
1986GMCC3500BaseN/A
1986GMCK2500Sierra ClassicN/A
1986GMCK2500High SierraN/A
1986GMCK2500BaseN/A
1986GMCK3500Sierra ClassicN/A
1986GMCK3500High SierraN/A
1986GMCK3500BaseN/A
1986GMCP2500Value VanN/A
1986GMCP2500BaseN/A
1986GMCP3500Value VanN/A
1986GMCP3500BaseN/A
1985ChevroletC20SilveradoN/A
1985ChevroletC20ScottsdaleN/A
1985ChevroletC20CustomN/A
1985ChevroletC30SilveradoN/A
1985ChevroletC30ScottsdaleN/A
1985ChevroletC30CustomN/A
1985ChevroletC35Base4.8LL6N/A
1985ChevroletK20SilveradoN/A
1985ChevroletK20ScottsdaleN/A
1985ChevroletK20CustomN/A
1985ChevroletK30SilveradoN/A
1985ChevroletK30ScottsdaleN/A
1985ChevroletK30CustomN/A
1985ChevroletP20Step-VanN/A
1985ChevroletP20BaseN/A
1985ChevroletP30Step-VanN/A
1985ChevroletP30BaseN/A
1985GMCC2500Sierra ClassicN/A
1985GMCC2500High SierraN/A
1985GMCC2500BaseN/A
1985GMCC3500Sierra ClassicN/A
1985GMCC3500High SierraN/A
1985GMCC3500BaseN/A
1985GMCK2500Sierra ClassicN/A
1985GMCK2500High SierraN/A
1985GMCK2500BaseN/A
1985GMCK3500Sierra ClassicN/A
1985GMCK3500High SierraN/A
1985GMCK3500BaseN/A
1985GMCP2500Value VanN/A
1985GMCP2500BaseN/A
1985GMCP3500Value VanN/A
1985GMCP3500BaseN/A
1984ChevroletC20SilveradoN/A
1984ChevroletC20ScottsdaleN/A
1984ChevroletC20CustomN/A
1984ChevroletC30SilveradoN/A
1984ChevroletC30ScottsdaleN/A
1984ChevroletC30CustomN/A
1984ChevroletC35Base4.8LL6N/A
1984ChevroletK20ScottsdaleN/A
1984ChevroletK20CustomN/A
1984ChevroletK30ScottsdaleN/A
1984ChevroletK30CustomN/A
1984ChevroletP20Step-VanN/A
1984ChevroletP20BaseN/A
1984ChevroletP30Step-VanN/A
1984ChevroletP30BaseN/A
1984GMCC2500Sierra ClassicN/A
1984GMCC2500High SierraN/A
1984GMCC2500BaseN/A
1984GMCC2500 SuburbanSierra ClassicN/A
1984GMCC2500 SuburbanHigh SierraN/A
1984GMCC2500 SuburbanBaseN/A
1984GMCC3500Sierra ClassicN/A
1984GMCC3500High SierraN/A
1984GMCC3500BaseN/A
1984GMCK2500Sierra ClassicN/A
1984GMCK2500High SierraN/A
1984GMCK2500BaseN/A
1984GMCK2500 SuburbanSierra ClassicN/A
1984GMCK2500 SuburbanHigh SierraN/A
1984GMCK2500 SuburbanBaseN/A
1984GMCK3500Sierra ClassicN/A
1984GMCK3500High SierraN/A
1984GMCK3500BaseN/A
1984GMCP2500Value VanN/A
1984GMCP2500BaseN/A
1984GMCP3500Value VanN/A
1984GMCP3500BaseN/A
1983ChevroletC20SilveradoN/A
1983ChevroletC20CustomN/A
1983ChevroletC30SilveradoN/A
1983ChevroletC30CustomN/A
1983ChevroletC35Base4.8LL6N/A
1983ChevroletK20SilveradoN/A
1983ChevroletK20CustomN/A
1983ChevroletK30SilveradoN/A
1983ChevroletK30CustomN/A
1983ChevroletP20Step-VanN/A
1983ChevroletP20BaseN/A
1983ChevroletP30Step-VanN/A
1983ChevroletP30BaseN/A
1983GMCC2500Sierra ClassicN/A
1983GMCC2500High SierraN/A
1983GMCC2500BaseN/A
1983GMCC3500Sierra ClassicN/A
1983GMCC3500High SierraN/A
1983GMCC3500BaseN/A
1983GMCK2500Sierra ClassicN/A
1983GMCK2500High SierraN/A
1983GMCK2500BaseN/A
1983GMCK3500Sierra ClassicN/A
1983GMCK3500High SierraN/A
1983GMCK3500BaseN/A
1983GMCP2500Value VanN/A
1983GMCP2500BaseN/A
1983GMCP3500Value VanN/A
1983GMCP3500BaseN/A
1982ChevroletC20SilveradoN/A
1982ChevroletC20ScottsdaleN/A
1982ChevroletC20CustomN/A
1982ChevroletC20 SuburbanSilveradoN/A
1982ChevroletC20 SuburbanScottsdaleN/A
1982ChevroletC20 SuburbanCustomN/A
1982ChevroletC30SilveradoN/A
1982ChevroletC30ScottsdaleN/A
1982ChevroletC30CustomN/A
1982ChevroletK20SilveradoN/A
1982ChevroletK20ScottsdaleN/A
1982ChevroletK20CustomN/A
1982ChevroletK20 SuburbanSilveradoN/A
1982ChevroletK20 SuburbanScottsdaleN/A
1982ChevroletK20 SuburbanCustomN/A
1982ChevroletK30SilveradoN/A
1982ChevroletK30ScottsdaleN/A
1982ChevroletK30CustomN/A
1982ChevroletP20Step-VanN/A
1982ChevroletP20BaseN/A
1982ChevroletP30Step-VanN/A
1982ChevroletP30BaseN/A
1982GMCC2500Sierra GrandeN/A
1982GMCC2500Sierra ClassicN/A
1982GMCC2500High SierraN/A
1982GMCC2500BaseN/A
1982GMCC2500 SuburbanSierra GrandeN/A
1982GMCC2500 SuburbanSierra ClassicN/A
1982GMCC2500 SuburbanHigh SierraN/A
1982GMCC2500 SuburbanBaseN/A
1982GMCC3500Sierra GrandeN/A
1982GMCC3500Sierra ClassicN/A
1982GMCC3500High SierraN/A
1982GMCC3500BaseN/A
1982GMCK2500Sierra GrandeN/A
1982GMCK2500Sierra ClassicN/A
1982GMCK2500High SierraN/A
1982GMCK2500BaseN/A
1982GMCK2500 SuburbanSierra GrandeN/A
1982GMCK2500 SuburbanSierra ClassicN/A
1982GMCK2500 SuburbanHigh SierraN/A
1982GMCK2500 SuburbanBaseN/A
1982GMCK3500Sierra GrandeN/A
1982GMCK3500Sierra ClassicN/A
1982GMCK3500High SierraN/A
1982GMCK3500BaseN/A
1982GMCP2500Value VanN/A
1982GMCP2500BaseN/A
1982GMCP3500Value VanN/A
1982GMCP3500BaseN/A
1981ChevroletC10N/A
1981ChevroletC20DeluxeN/A
1981ChevroletC20CustomN/A
1981ChevroletC20 SuburbanDeluxeN/A
1981ChevroletC20 SuburbanCustomN/A
1981ChevroletC30DeluxeN/A
1981ChevroletC30CustomN/A
1981ChevroletK20DeluxeN/A
1981ChevroletK20CustomN/A
1981ChevroletK20 SuburbanDeluxeN/A
1981ChevroletK20 SuburbanCustomN/A
1981ChevroletK30DeluxeN/A
1981ChevroletK30CustomN/A
1981ChevroletP20Step-VanN/A
1981ChevroletP20BaseN/A
1981ChevroletP30Step-VanN/A
1981ChevroletP30BaseN/A
1981GMCC2500Sierra GrandeN/A
1981GMCC2500Sierra ClassicN/A
1981GMCC2500High SierraN/A
1981GMCC2500BaseN/A
1981GMCC2500 SuburbanSierra GrandeN/A
1981GMCC2500 SuburbanSierra ClassicN/A
1981GMCC2500 SuburbanHigh SierraN/A
1981GMCC2500 SuburbanBaseN/A
1981GMCC3500Sierra GrandeN/A
1981GMCC3500Sierra ClassicN/A
1981GMCC3500High SierraN/A
1981GMCC3500BaseN/A
1981GMCK2500Sierra GrandeN/A
1981GMCK2500Sierra ClassicN/A
1981GMCK2500High SierraN/A
1981GMCK2500BaseN/A
1981GMCK2500 SuburbanSierra GrandeN/A
1981GMCK2500 SuburbanSierra ClassicN/A
1981GMCK2500 SuburbanHigh SierraN/A
1981GMCK2500 SuburbanBaseN/A
1981GMCK3500Sierra GrandeN/A
1981GMCK3500Sierra ClassicN/A
1981GMCK3500High SierraN/A
1981GMCK3500BaseN/A
1981GMCP2500Value VanN/A
1981GMCP2500BaseN/A
1981GMCP3500Value VanN/A
1981GMCP3500BaseN/A
1980ChevroletC10SilveradoN/A
1980ChevroletC10ScottsdaleN/A
1980ChevroletC10Custom DeluxeN/A
1980ChevroletC10CheyenneN/A
1980ChevroletC10Big TenN/A
1980ChevroletC20SilveradoN/A
1980ChevroletC20ScottsdaleN/A
1980ChevroletC20Custom DeluxeN/A
1980ChevroletC20CheyenneN/A
1980ChevroletC20 SuburbanSilveradoN/A
1980ChevroletC20 SuburbanScottsdaleN/A
1980ChevroletC20 SuburbanCustom DeluxeN/A
1980ChevroletC30SilveradoN/A
1980ChevroletC30ScottsdaleN/A
1980ChevroletC30Custom DeluxeN/A
1980ChevroletC30CheyenneN/A
1980ChevroletK10SilveradoN/A
1980ChevroletK10ScottsdaleN/A
1980ChevroletK10Custom DeluxeN/A
1980ChevroletK10CheyenneN/A
1980ChevroletK20SilveradoN/A
1980ChevroletK20ScottsdaleN/A
1980ChevroletK20Custom DeluxeN/A
1980ChevroletK20CheyenneN/A
1980ChevroletK20 SuburbanSilveradoN/A
1980ChevroletK20 SuburbanScottsdaleN/A
1980ChevroletK20 SuburbanCustom DeluxeN/A
1980ChevroletK30SilveradoN/A
1980ChevroletK30ScottsdaleN/A
1980ChevroletK30Custom DeluxeN/A
1980ChevroletK30CheyenneN/A
1980ChevroletP10Step-VanN/A
1980ChevroletP10BaseN/A
1980ChevroletP20Step-VanN/A
1980ChevroletP20BaseN/A
1980ChevroletP30Step-VanN/A
1980ChevroletP30BaseN/A
1980GMCC1500Street CoupeN/A
1980GMCC1500Sierra GrandeN/A
1980GMCC1500Sierra ClassicN/A
1980GMCC1500High SierraN/A
1980GMCC1500Heavy HalfN/A
1980GMCC1500BaseN/A
1980GMCC2500Sierra GrandeN/A
1980GMCC2500Sierra ClassicN/A
1980GMCC2500High SierraN/A
1980GMCC2500BaseN/A
1980GMCC2500 SuburbanSierra GrandeN/A
1980GMCC2500 SuburbanSierra ClassicN/A
1980GMCC2500 SuburbanHigh SierraN/A
1980GMCC2500 SuburbanBaseN/A
1980GMCC3500Sierra GrandeN/A
1980GMCC3500Sierra ClassicN/A
1980GMCC3500High SierraN/A
1980GMCC3500BaseN/A
1980GMCK1500Sierra GrandeN/A
1980GMCK1500Sierra ClassicN/A
1980GMCK1500High SierraN/A
1980GMCK1500BaseN/A
1980GMCK2500Sierra GrandeN/A
1980GMCK2500Sierra ClassicN/A
1980GMCK2500High SierraN/A
1980GMCK2500BaseN/A
1980GMCK2500 SuburbanSierra GrandeN/A
1980GMCK2500 SuburbanSierra ClassicN/A
1980GMCK2500 SuburbanHigh SierraN/A
1980GMCK2500 SuburbanBaseN/A
1980GMCK3500Sierra GrandeN/A
1980GMCK3500Sierra ClassicN/A
1980GMCK3500High SierraN/A
1980GMCK3500BaseN/A
1980GMCP1500Value VanN/A
1980GMCP1500BaseN/A
1980GMCP2500Value VanN/A
1980GMCP2500BaseN/A
1980GMCP3500Value VanN/A
1980GMCP3500BaseN/A
1979ChevroletC10Silverado4.8LL6N/A
1979ChevroletC20 SuburbanN/A
1979ChevroletC30N/A
1979ChevroletG30Hi-Cube4.8LL6N/A
1979ChevroletK20N/A
1979ChevroletK20 SuburbanN/A
1979ChevroletK30N/A
1979ChevroletP10N/A
1979ChevroletP20N/A
1979ChevroletP30N/A
1979GMCC1500Street Coupe4.8LL6N/A
1979GMCC2500 SuburbanN/A
1979GMCC3500Sierra Grande4.8LL6N/A
1979GMCK2500N/A
1979GMCK2500 SuburbanN/A
1979GMCK3500N/A
1979GMCP1500N/A
1979GMCP2500N/A
1979GMCP3500N/A
1978ChevroletC10Silverado4.8LL6N/A
1978ChevroletC20N/A
1978ChevroletC20 SuburbanN/A
1978ChevroletC30N/A
1978ChevroletG20N/A
1978ChevroletG30N/A
1978ChevroletK20N/A
1978ChevroletK20 SuburbanN/A
1978ChevroletK30N/A
1978ChevroletP10N/A
1978ChevroletP20N/A
1978ChevroletP30N/A
1978GMCG25N/A
1978GMCG35N/A
1977ChevroletK30N/A
1977ChevroletP10N/A
1976ChevroletP10N/A
1975ChevroletP10N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.