1671 products
Products
Shop Products from Hilltop Diesel Performance. Browse performance, replacement, service and supporting parts, and verify exact year, engine and vehicle fitment before ordering.
SALE
Alliant Power
Alliant Power Turbo Installation Kit - 2008-2010 Ford 6.4L Powerstroke
$94.47$90.95
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SALE
Alliant Power
Alliant Power Turbocharger Install Kit - 2011-2016 GM LML Duramax
$139.88$134.99
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SALE
Alliant Power
Alliant Power Turbocharger Installation Kit - 2001-2010 GM Duramax
$81.00$77.99
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SALE
Alliant Power
Alliant Power Turbocharger Vane Actuator - Ford 6.0L Powerstroke
$182.10$174.99
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SALE
Alliant Power
Alliant Power Water Pump - 2004-2007 Ford 6.0L Powerstroke
$170.80$164.95
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SALE
Alliant Power
Alliant Power Water Pump - 2008-2010 Ford 6.4L Powerstroke
$211.75$203.95
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SALE
Alliant Power
Alliant Reman Common Rail Injector - 2004.5-2005 GM Duramax LLY
$322.74$309.99
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SALE
Alliant Power
Alliant Reman L5P Common Rail Injector Bank Kit - 2017-2022 GM Duramax L5P
$1,750.82$1,680.99
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SALE
Alliant Power
Alliant Reman L5P Common Rail Pump with Installation Kit - 2017-2025 GM Duramax L5P
$1,060.73$1,018.95
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Alliant Power
Alliant Starter - 2003-2007 Ford 6.0L Powerstroke
$357.55$343.95
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Alliant Power
Alliant Thermostat - 2003-2007 Ford 6.0L Powerstroke
$56.26$54.99
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SALE
Alliant Power
Alliant Thermostat Kit - 2008-2010 Ford 6.4L Powerstroke
$95.65$91.95
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SALE
Alliant Power
Alliant Turbo Installation Kit Minus Clamps - 2011-2016 Ford 6.7L Powerstroke
$114.78$110.95
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SALE
Alliant Power
Alliant Vacuum Pump - 2011-2016 Ford 6.7L Powerstroke
$272.59$261.95
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SALE
Alliant Power
Alliant Water Pump - 2017-2025 GM Duramax L5P/L5D
$146.19$140.95
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SALE
ARP
ARP 2000 Head Stud Kit - 1994-2003 Ford 7.3L Powerstroke
$686.95$659.95
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SALE
ARP
ARP 2000 Head Stud Kit - 1998.5-2024 Dodge/Ram Cummins - 247-4202
$502.70$482.95
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SALE
ARP
ARP 2000 Head Stud Kit - 2001-2016 GM 6.6L Duramax - 230-4201
$680.30$653.95
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SALE
ARP
ARP 2000 Head Stud Kit - 2008-2010 Ford 6.4L Powerstroke
$600.41$576.99
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SALE
ARP
ARP 2000 Head Stud Kit - 2011-2023 Ford 6.7L Powerstroke - 250-4301
$797.45$765.95
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SALE
ARP
ARP 45mm Flexplate Bolt Kit - 2001-2010 GM Duramax
$100.75$96.95
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SALE
ARP
ARP 45mm Flywheel Bolt Kit - 2001-2006 GM Duramax
$98.48$94.95
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SALE
ARP
ARP Black Oxide Hex Valve Cover Bolt Kit - 2004-2016 GM Duramax
$138.00$132.99
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SALE
ARP
ARP Chromoly Up-Pipe Bolts - 2001-2016 GM Duramax
$50.05$48.95
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Diesel parts guide
Shopping Products
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. 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.