2019-2024 Ram 2500/3500 6.7L Cummins Engine & Performance

2019-2024 Ram 2500/3500 6.7L Cummins Head Studs & Main Studs

Head Studs & Main Studs

2019-2024 Ram 2500/3500 6.7L Cummins Heads & Valve Train

Heads & Valve Train

2019-2024 Ram 2500/3500 6.7L Cummins Radiators & Cooling Upgrades

Radiators & Cooling Upgrades

2019-2024 Ram 2500/3500 6.7L Cummins Rebuild Kits & Internal Parts

Rebuild Kits & Internal Parts

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PPE 518001000 Weld-On Billet Radiator Neck | Universal
IN STOCK
PPE 518001000 Weld-On Billet Radiator Neck | Universal
PPE 518001000 Weld-On Billet Radiator Neck | Universal

PPE

PPE 518001000 Weld-On Billet Radiator Neck | Universal

SKU: PPE518001000
$22.49
Edge 98616 EAS Control Kit | Universal
IN STOCK
Edge 98616 EAS Control Kit | Universal
Edge 98616 EAS Control Kit | Universal

Edge Products

Edge 98616 EAS Control Kit | Universal

SKU: EDG98616
$292.95
$506.95
Edge 98602 EAS Starter Cable for CS2/CTS2/CTS3 | Universal
IN STOCK
Edge 98602 EAS Starter Cable for CS2/CTS2/CTS3 | Universal
Edge 98602 EAS Starter Cable for CS2/CTS2/CTS3 | Universal

Edge Products

Edge 98602 EAS Starter Cable for CS2/CTS2/CTS3 | Universal

SKU: EDG98602
$77.89
$87.95
Edge 98005 CTS2 Pod Adapter | Universal
IN STOCK
Edge 98005 CTS2 Pod Adapter | Universal
Edge 98005 CTS2 Pod Adapter | Universal

Edge Products

Edge 98005 CTS2 Pod Adapter | Universal

SKU: EDG98005
$30.78
$34.63
Edge 98607 0-100 PSIG EAS Pressure Sensor | Universal
IN STOCK
Edge 98607 0-100 PSIG EAS Pressure Sensor | Universal

Edge Products

Edge 98607 0-100 PSIG EAS Pressure Sensor | Universal

SKU: EDG98607
$220.95
$248.95
Fleece FPE-CUMM-CYLHD-KIT Cylinder Head Dowels | 1989-2023 Dodge RAM 2500/3500 5.9L/6.7L Cummins
IN STOCK
Fleece FPE-CUMM-CYLHD-KIT Cylinder Head Dowels | 1989-2023 Dodge RAM 2500/3500 5.9L/6.7L Cummins
Fleece FPE-CUMM-CYLHD-KIT Cylinder Head Dowels | 1989-2023 Dodge RAM 2500/3500 5.9L/6.7L Cummins
Fleece FPE-CUMM-CYLHD-KIT Cylinder Head Dowels | 1989-2023 Dodge RAM 2500/3500 5.9L/6.7L Cummins

Fleece Performance Products

Fleece FPE-CUMM-CYLHD-KIT Cylinder Head Dowels | 1989-2023 Dodge RAM 2500/3500 5.9L/6.7L Cummins

SKU: FLCFPE-CUMM-CYLHD-KIT
$20.99
BD Diesel 1036622 High Idle Kit | 2007-2022 Dodge RAM 5.9L/6.7L Cummins & 2020-2022 GM 6.6L Duramax
IN STOCK
BD Diesel 1036622 High Idle Kit | 2007-2022 Dodge RAM 5.9L/6.7L Cummins & 2020-2022 GM 6.6L Duramax
BD Diesel 1036622 High Idle Kit | 2007-2022 Dodge RAM 5.9L/6.7L Cummins & 2020-2022 GM 6.6L Duramax

BD Diesel

BD Diesel 1036622 High Idle Kit | 2007-2022 Dodge RAM 5.9L/6.7L Cummins & 2020-2022 GM 6.6L Duramax

SKU: BDD1036622
$328.95
$347
DuramaxTuner DM1LL2181011000 Spade Tuner 50 State Switch On The Fly Tune with EFI Live Spade | 2019-2020 RAM 2500/3500 6.7L Cummins
DuramaxTuner DM1LL2181011000 Spade Tuner 50 State Switch On The Fly Tune with EFI Live Spade | 2019-2020 RAM 2500/3500 6.7L Cummins

Duramax Tuner

DuramaxTuner DM1LL2181011000 Spade Tuner 50 State Switch On The Fly Tune with EFI Live Spade | 2019-2020 RAM 2500/3500 6.7L Cummins

SKU: DMTDM1LL2181011000
$1,235
Wehrli 100394 Billet Oil Fill Cap Clear Anodized | 1998.5-2024 Dodge RAM 5.9L/6.7L 2500/3500 Cummins
Wehrli 100394 Billet Oil Fill Cap Clear Anodized | 1998.5-2024 Dodge RAM 5.9L/6.7L 2500/3500 Cummins
Wehrli 100394 Billet Oil Fill Cap Clear Anodized | 1998.5-2024 Dodge RAM 5.9L/6.7L 2500/3500 Cummins
Wehrli 100394 Billet Oil Fill Cap Clear Anodized | 1998.5-2024 Dodge RAM 5.9L/6.7L 2500/3500 Cummins

Wehrli Custom Fab

Wehrli 100394 Billet Oil Fill Cap Clear Anodized | 1998.5-2024 Dodge RAM 5.9L/6.7L 2500/3500 Cummins

SKU: WCF100394
$58.20
DuramaxTuner DT1206020001000 Switch on the Fly Tune Only for EZ Lynk Auto Agent 2.0 | 2019-2021 RAM 2500/3500 6.7L Cummins
DuramaxTuner DT1206020001000 Switch on the Fly Tune Only for EZ Lynk Auto Agent 2.0 | 2019-2021 RAM 2500/3500 6.7L Cummins

Duramax Tuner

DuramaxTuner DT1206020001000 Switch on the Fly Tune Only for EZ Lynk Auto Agent 2.0 | 2019-2021 RAM 2500/3500 6.7L Cummins

SKU: DMTDT1206020001000
$900
DuramaxTuner DT1206010104000 Street Tune incl EFI Live Spade | 2019-2021 RAM 2500/3500 6.7L Cummins
DuramaxTuner DT1206010104000 Street Tune incl EFI Live Spade | 2019-2021 RAM 2500/3500 6.7L Cummins

Duramax Tuner

DuramaxTuner DT1206010104000 Street Tune incl EFI Live Spade | 2019-2021 RAM 2500/3500 6.7L Cummins

SKU: DMTDT1206010104000
$853
DuramaxTuner DT1206010001000 Switch on the Fly Tune Only for EFI Live Spade | 2019-2021 RAM 2500/3500 6.7L Cummins
DuramaxTuner DT1206010001000 Switch on the Fly Tune Only for EFI Live Spade | 2019-2021 RAM 2500/3500 6.7L Cummins

Duramax Tuner

DuramaxTuner DT1206010001000 Switch on the Fly Tune Only for EFI Live Spade | 2019-2021 RAM 2500/3500 6.7L Cummins

SKU: DMTDT1206010001000
$550
Industrial PDM-06023 14mm Gorilla Girdle with ARP Main Studs Package | 2003-2022 Dodge RAM 2500/3500 5.9L/6.7L Cummins
Industrial PDM-06023 14mm Gorilla Girdle with ARP Main Studs Package | 2003-2022 Dodge RAM 2500/3500 5.9L/6.7L Cummins
Industrial PDM-06023 14mm Gorilla Girdle with ARP Main Studs Package | 2003-2022 Dodge RAM 2500/3500 5.9L/6.7L Cummins

Industrial Injection

Industrial PDM-06023 14mm Gorilla Girdle with ARP Main Studs Package | 2003-2022 Dodge RAM 2500/3500 5.9L/6.7L Cummins

SKU: IISPDM-06023
$1,321.09
ARP 447-1301 SS 12pt Exhaust Manifold Bolt Kit | 2003-2025 Dodge RAM 2500/3500 5.9/6.7L Cummins No Spacers
ARP 447-1301 SS 12pt Exhaust Manifold Bolt Kit | 2003-2025 Dodge RAM 2500/3500 5.9/6.7L Cummins No Spacers

ARP

ARP 447-1301 SS 12pt Exhaust Manifold Bolt Kit | 2003-2025 Dodge RAM 2500/3500 5.9/6.7L Cummins No Spacers

SKU: ARP447-1301
$195.28
ARP 447-1201 SS 12pt Exhaust Manifold Bolt Kit | 2003-2025 Dodge RAM 2500/3500 5.9/6.7L Cummins No Spacers/Heat Shield
ARP 447-1201 SS 12pt Exhaust Manifold Bolt Kit | 2003-2025 Dodge RAM 2500/3500 5.9/6.7L Cummins No Spacers/Heat Shield

ARP

ARP 447-1201 SS 12pt Exhaust Manifold Bolt Kit | 2003-2025 Dodge RAM 2500/3500 5.9/6.7L Cummins No Spacers/Heat Shield

SKU: ARP447-1201
$77.33
ARP 447-1101 SS Hex Exhaust Manifold Bolt Kit | 2003-2025 Dodge RAM 2500/3500 5.9/6.7L Cummins No Spacers
ARP 447-1101 SS Hex Exhaust Manifold Bolt Kit | 2003-2025 Dodge RAM 2500/3500 5.9/6.7L Cummins No Spacers

ARP

ARP 447-1101 SS Hex Exhaust Manifold Bolt Kit | 2003-2025 Dodge RAM 2500/3500 5.9/6.7L Cummins No Spacers

SKU: ARP447-1101
$74.28
Fleece FPE-HAR-CUMM-ECM-96-GY ECM Connector Repair Kit for Cummins CM2350/2450 - 96 Pin (Gray) | 2013-2024 RAM 2500/3500 6.7L Cummins 24V
IN STOCK
Fleece FPE-HAR-CUMM-ECM-96-GY ECM Connector Repair Kit for Cummins CM2350/2450 - 96 Pin (Gray) | 2013-2024 RAM 2500/3500 6.7L Cummins 24V
Fleece FPE-HAR-CUMM-ECM-96-GY ECM Connector Repair Kit for Cummins CM2350/2450 - 96 Pin (Gray) | 2013-2024 RAM 2500/3500 6.7L Cummins 24V

Fleece Performance Products

Fleece FPE-HAR-CUMM-ECM-96-GY ECM Connector Repair Kit for Cummins CM2350/2450 - 96 Pin (Gray) | 2013-2024 RAM 2500/3500 6.7L Cummins 24V

SKU: FLCFPE-HAR-CUMM-ECM-96-GY
$189
$198.45
Fleece FPE-HAR-CUMM-ECM-96-BL ECM Connector Repair Kit CM2350/2450 - 96 Pin (Blue) | 2013-2024 RAM 2500/3500 6.7L Cummins 24V
IN STOCK
Fleece FPE-HAR-CUMM-ECM-96-BL ECM Connector Repair Kit CM2350/2450 - 96 Pin (Blue) | 2013-2024 RAM 2500/3500 6.7L Cummins 24V
Fleece FPE-HAR-CUMM-ECM-96-BL ECM Connector Repair Kit CM2350/2450 - 96 Pin (Blue) | 2013-2024 RAM 2500/3500 6.7L Cummins 24V

Fleece Performance Products

Fleece FPE-HAR-CUMM-ECM-96-BL ECM Connector Repair Kit CM2350/2450 - 96 Pin (Blue) | 2013-2024 RAM 2500/3500 6.7L Cummins 24V

SKU: FLCFPE-HAR-CUMM-ECM-96-BL
$189
$198.45
Hamilton Cams 07-G-6.719+TE Top End Gasket Kit | 2019-2024 RAM 2500/3500 6.7 Cummins
Hamilton Cams 07-G-6.719+TE Top End Gasket Kit | 2019-2024 RAM 2500/3500 6.7 Cummins

Hamilton Cams

Hamilton Cams 07-G-6.719+TE Top End Gasket Kit | 2019-2024 RAM 2500/3500 6.7 Cummins

SKU: HAM07-G-6.719TE
$399
BullyDog 40470 BDX Performance Programmer Tuner with Display | 2013-2025 Ford Powerstroke/2013-2021 RAM Cummins/2006–2010 GM Duramax
IN STOCK
BullyDog 40470 BDX Performance Programmer Tuner with Display | 2013-2025 Ford Powerstroke/2013-2021 RAM Cummins/2006–2010 GM Duramax
BullyDog 40470 BDX Performance Programmer Tuner with Display | 2013-2025 Ford Powerstroke/2013-2021 RAM Cummins/2006–2010 GM Duramax
BullyDog 40470 BDX Performance Programmer Tuner with Display | 2013-2025 Ford Powerstroke/2013-2021 RAM Cummins/2006–2010 GM Duramax
BullyDog 40470 BDX Performance Programmer Tuner with Display | 2013-2025 Ford Powerstroke/2013-2021 RAM Cummins/2006–2010 GM Duramax
BullyDog 40470 BDX Performance Programmer Tuner with Display | 2013-2025 Ford Powerstroke/2013-2021 RAM Cummins/2006–2010 GM Duramax

Bully Dog

BullyDog 40470 BDX Performance Programmer Tuner with Display | 2013-2025 Ford Powerstroke/2013-2021 RAM Cummins/2006–2010 GM Duramax

SKU: BUL40470
$399
PPE 218034350 Head Stud Kit - High Yield | 1998.5-2024 RAM 2500/3500 5.9L/6.7L Cummins
PPE 218034350 Head Stud Kit - High Yield | 1998.5-2024 RAM 2500/3500 5.9L/6.7L Cummins
PPE 218034350 Head Stud Kit - High Yield | 1998.5-2024 RAM 2500/3500 5.9L/6.7L Cummins
PPE 218034350 Head Stud Kit - High Yield | 1998.5-2024 RAM 2500/3500 5.9L/6.7L Cummins

PPE

PPE 218034350 Head Stud Kit - High Yield | 1998.5-2024 RAM 2500/3500 5.9L/6.7L Cummins

SKU: PPE218034350
$1,214.99
$1,349.99
SunCoast SC-68-2-LC 68RFE Category 2 Rebuild Kit (No Converter) | 2008-2019 Dodge RAM 2500/3500 6.7L Cummins
SunCoast SC-68-2-LC 68RFE Category 2 Rebuild Kit (No Converter) | 2008-2019 Dodge RAM 2500/3500 6.7L Cummins
SunCoast SC-68-2-LC 68RFE Category 2 Rebuild Kit (No Converter) | 2008-2019 Dodge RAM 2500/3500 6.7L Cummins
SunCoast SC-68-2-LC 68RFE Category 2 Rebuild Kit (No Converter) | 2008-2019 Dodge RAM 2500/3500 6.7L Cummins
SunCoast SC-68-2-LC 68RFE Category 2 Rebuild Kit (No Converter) | 2008-2019 Dodge RAM 2500/3500 6.7L Cummins
SunCoast SC-68-2-LC 68RFE Category 2 Rebuild Kit (No Converter) | 2008-2019 Dodge RAM 2500/3500 6.7L Cummins

SunCoast Performance

SunCoast SC-68-2-LC 68RFE Category 2 Rebuild Kit (No Converter) | 2008-2019 Dodge RAM 2500/3500 6.7L Cummins

SKU: SUNSC-68-2-LC
$3,681.15
$3,695
Mahle CS55525 Lower Engine Gasket Conversion Set | 2019-2025 RAM 2500/3500 6.7L Cummins
Mahle CS55525 Lower Engine Gasket Conversion Set | 2019-2025 RAM 2500/3500 6.7L Cummins
Mahle CS55525 Lower Engine Gasket Conversion Set | 2019-2025 RAM 2500/3500 6.7L Cummins

Mahle

Mahle CS55525 Lower Engine Gasket Conversion Set | 2019-2025 RAM 2500/3500 6.7L Cummins

SKU: MCICS55525
$539
$772.91
Powerstroke Products PP-24v6.7H-L103VS-O-19-24 O-Ringed Cylinder Head with 103lb Springs | 2019-2024 RAM 2500/3500 6.7L Cummins
Powerstroke Products PP-24v6.7H-L103VS-O-19-24 O-Ringed Cylinder Head with 103lb Springs | 2019-2024 RAM 2500/3500 6.7L Cummins
Powerstroke Products PP-24v6.7H-L103VS-O-19-24 O-Ringed Cylinder Head with 103lb Springs | 2019-2024 RAM 2500/3500 6.7L Cummins
Powerstroke Products PP-24v6.7H-L103VS-O-19-24 O-Ringed Cylinder Head with 103lb Springs | 2019-2024 RAM 2500/3500 6.7L Cummins

Powerstroke Products

Powerstroke Products PP-24v6.7H-L103VS-O-19-24 O-Ringed Cylinder Head with 103lb Springs | 2019-2024 RAM 2500/3500 6.7L Cummins

SKU: PWSPP-24V6.7H-L103VS-O-19-24
$2,859

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If you're looking to turn your 6.7L Cummins into a powerhouse that can handle anything thrown its way, check out our Engine & Performance upgrades!  When it comes to every aspect of performance, from cooling upgrades to free flow pipes and intakes, we've got your Ram covered. From tuners & modules, oil pans, valve covers, and even high-performance crate engines, Alligator Performance has what you need in order to upgrade your Ram 6.7L Cummins. Whether you're looking to add more power, reliability or durability, we have you covered at Alligator Performance. Pair your new engine upgrades with our selection of top tier Turbo Upgrades! Ram Cummins Fitments: 2019, 2020, 2021, 2022, 2023, 2024 Ram 6.7L Cummins. Submodel Fitments: Tradesman, Laramie, Laramie Longhorn, Big Horn, Limited, Lone Star, Power Wagon. Some exceptions apply, please see individual product pages for specific fitments. 

Cooling Upgrades
Head Studs & Main Studs
Heads & Valve Train

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