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

Fleece Coolant Tank - 6.7L 2019-2024 Cummins

Fleece HX35 63mm FMW Cheetah Turbo - 1994-2002 Dodge 5.9L Cummins

Fleece Performance Coolant Bypass Kit - 6.7L 2019-2024 Cummins

WC Fab 5-Inch Intake Kit - Gloss Black - 6.7L 2019-2024 Cummins

Cummins Intake Air Temperature Sensor - 6.7L 2007.5-2012 Cummins

Bostech Downstream NOx Sensor - Gray Connector - 6.7L 2013-2018 Cummins

BD Diesel Aisin AS69RC Transmission Filter Service Kit - 6.7L 2013-2018 Cummins

Exergy 10mm Stroker CP3 Injection Pump - 6.7L 2007.5-2012 Cummins

Holset Turbo Speed Sensor - 6.7L 2013-2018 Cummins

Mishimoto Aluminum Radiator - 6.7L 2013-2018 Cummins

Cummins Turbo Wastegate Solenoid - 5.9L Common Rail Cummins

Mishimoto Performance Intercooler - Black - 6.7L 2013-2018 Cummins

Synapse Auto HE351VE Reman Turbo Actuator - 6.7L 2007.5-2012 Cummins

Mishimoto Intercooler Pipe & Boot Kit - Black - 5.9L Common Rail Cummins

Mishimoto Intercooler & Pipe/Boot Kit - Black - 5.9L Common Rail Cummins

Mishimoto Intercooler & Pipe/Boot Kit - Silver - 5.9L Common Rail Cummins

Cummins Oil Filter Housing - 5.9L Common Rail Cummins

BD Diesel 68RFE Thermostat Bypass - 6.7L 2013-2018 Cummins

Holset Reman Wastegated Stock Turbocharger - 5.9L Common Rail Cummins

Industrial Injection Dual CP3 Kit with Pump - 5.9L Common Rail Cummins

Cummins MAP Sensor - 5.9L 24-Valve Cummins

Cummins Timing Pin Housing Seal - 5.9L 12-Valve Cummins

Industrial Injection P7100 Fuel Stop Plate #6 - 5.9L 12-Valve Cummins

Industrial Injection P7100 Fuel Stop Plate #10 - 5.9L 12-Valve Cummins

$142.54$136.95

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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