493 products

Cummins

Shop Cummins from Hilltop Diesel Performance. Browse performance, replacement, service and supporting parts, and verify exact year, engine and vehicle fitment before ordering.

Refine your parts Use available filters to narrow the catalog.

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Fleece Performance

Fleece Fuel Heater Connector & Pigtail - 2000-2018 Ram 5.9L/6.7L Cummins

Cummins Diesel Block Heater Cord - 1989-2024 Dodge/Ram Cummins

Cummins Engine Heater Cable - 1989-2021 Dodge/Ram Cummins

Cummins Replacement Oil Dipstick - 1998.5-2000 Dodge 5.9L Cummins

Cummins Replacement Oil Dipstick - 2001-2002 Dodge 5.9L Cummins

MAHLE Timing Cover Set - 1998.5-2002 Dodge 5.9L Cummins

Cummins Front Timing Cover with Crankshaft Seal - 1998.5-2002 Dodge 5.9L Cummins

Cummins Oil Pressure Sensor - 2007-2018 Dodge/Ram 5.9L/6.7L Cummins

Cummins Oil Pressure Sensor - 2003-2007 Dodge 5.9L Cummins

Cummins Engine Oil Pressure Sensor - 1998.5-2002 Dodge 5.9L Cummins

Alliant Power Accelerator Pedal Position Sensor (APPS) - 1998.5-2004 Dodge 5.9L Cummins

Cummins Vacuum Pump to Gear Housing Gasket - 1989-1993 Dodge 5.9L Cummins

Cummins Mopar Timing Gear Case Gasket - 2003-2026 Dodge/Ram 5.9L/6.7L Cummins

MAHLE Head Gasket Set - Standard Thickness - 1998.5-2002 Dodge 5.9L Cummins

Cummins Vacuum Pump Reseal Kit - 1994-2002 Dodge 5.9L Cummins

ARP Connecting Rod Bolt Kit - 1989-2002 Dodge 5.9L Cummins

MAHLE Timing Cover Set - 1994-1998 Dodge 5.9L Cummins

Industrial Injection Coated H-Series Rod Bearing Set - 2003-2018 Cummins

Alliant Power New Water Pump - Cummins ISB 3.9L/4.4L/5.9L/6.7L

Cummins Valve Seal - 1989-1998 Dodge 5.9L Cummins

Cummins Valve Stem Seal - Top Hat Style - 1989-1998 Dodge 5.9L Cummins

ARP Harmonic Balancer Bolt Kit - 2007.5-2018 Ram 6.7L Cummins

Cummins Mechanical Fuel Transfer Lift Pump Gasket - 1989-1998 Dodge 5.9L Cummins

MAHLE Rear Main Seal Set - 1989-1993 Dodge 5.9L Cummins

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Diesel parts guide

Shopping Cummins

Hilltop Diesel Performance organizes parts around real truck fitment so you can move from platform to the component you need without digging through an unrelated catalog. For Cummins applications, start with your exact year and engine, then verify configuration-specific notes on the product page before ordering.

Common upgrade and service paths include fuel delivery, injectors, turbochargers, intake and charge-air parts, exhaust, cooling, transmission components, filtration, sensors, gaskets, hardware and supporting installation parts.

Fuel systems Injectors Turbochargers Intakes Exhaust Cooling Transmission Get fitment help