Shop 3.7L V6
American Brother Designs Custom Jeep Dip Stick Handle Cover: Jeep Models 2007 - 2025
American Brother Designs
$94.00
- Unit price
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Husky Liners WeatherBeater Combo Front & 2nd Row Floor Liners: Hyundai Tucson 2014 Black
Husky Liners
$149.99
- Unit price
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BAK BAKFlip MX4 Truck Bed Cover: Dodge Ram 1500 (02-10) / Ram 2500 (03-10) / Ram 3500 (03-10) w/ Ram Box Matte Finish
BAK
$1,249.99
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HPS Silicone Radiator Hoses Kit: Jeep Grand Cherokee 3.7L V6 2005 - 2010
HPS
Regular price from $174.00 Up to 13% off
- Unit price
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3 colors
Yukon Gear & Axle Ring & Pinion Install Kit 9.25in Rear 3.21 Ratio (REAR): Fits Dodge Ram / Dakota / Durango
Yukon Gear & Axle
$878.89
- Unit price
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Husky Liners Weatherbeater Floor Liners Combo (F&R): Dodge Ram 1500 (02-08) / 2500 / 3500 (03-09)
Husky Liners
$149.99
- Unit price
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Fishbone Offroad 2.0In Rear Leveling Kit: Dodge Ram (94-01) / Ram (02-10)
Fishbone Offroad
$136.99
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Yukon Gear & Axle Rear Ring & Pinion Install Kit (REAR): Fits Dodge / Jeep (05-10) w/ Master Kit
Yukon Gear & Axle
$1,538.89
- Unit price
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Yukon Gear & Axle Rear Ring & Pinion Install Kit (REAR): Fits Dodge / Jeep (05-12) w/ Hardware
Yukon Gear & Axle
$1,428.89
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ARB Airlocker Dana 70/80 32 Spline Low Speed S/N: Dodge Ram 2500 / Ram 3500 1994-2002
ARB
$1,499.95
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Eaton Detroit Truetrac Helical LSD 30 Spline (REAR): Dodge Ram 2500 / 3500 (94-02)
Eaton
Regular price
$1,358.69
$1,249.99
8% off
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Yukon Gear & Axle Rear Ring and Pinion Install Kit (REAR): Dodge Dakota / Durango / Jeep Grand Cherokee (05-10)
Yukon Gear & Axle
$722.89
- Unit price
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ARB Airlocker Dana 60 30 Spl 4.56+ Diff (REAR): Fits Dodge / Ram / B2500 / B3500 (71-03)
ARB
$1,399.95
- Unit price
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ARB Airlocker Dana 70/80 37 Spline High Speed: Dodge Ram 2500 (94-03) / Ram 3500 (94-02)
ARB
$1,499.95
- Unit price
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Superlift Shadow Series Rear Shock Absorber: Fits Most Dodge Ram Models (2002-2010) - Single
Superlift
$69.99
- Unit price
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Yukon Gear & Axle Rear Ring & Pinion Install Kit LSD 1.618in ID Bearings (REAR): Dodge Dakota / Durango (97-10)
Yukon Gear & Axle
$1,428.89
- Unit price
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Eaton Detroit Locker Diff 31 Spline (REAR): Fits Dodge / Chrysler (94-10)
Eaton
Regular price
$1,246.73
$1,146.99
8% off
- Unit price
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Yukon Gear & Axle Semi-Floating Axle Blank w/ C-Clip: Dodge Ram / Durango / Dakota (02-11)
Yukon Gear & Axle
$319.89
- Unit price
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Yukon Gear & Axle Rear Ring & Pinion Install Kit (REAR): Dodge Ram 1500 / Dakota / Durango (94-10)
Yukon Gear & Axle
$1,757.89
- Unit price
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Yukon Gear & Axle Stub Axle Retaining Clip Snap Ring (FRONT): Fits Dodge / Ram / Mitsubishi (97-18)
Yukon Gear & Axle
$11.89
- Unit price
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Yukon Gear & Axle Rear Ring & Pinion Install Kit LSD (REAR): Dodge Dakota (97-10) / Durango (98-04)
Yukon Gear & Axle
$1,538.89
- Unit price
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Yukon Gear & Axle Rear Ring & Pinion Install Kit Positraction (REAR): Dodge Dakota / Durango (97-10)
Yukon Gear & Axle
$1,522.89
- Unit price
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Yukon Gear & Axle 9.25in Open Loaded Carrier Case: Fits Dodge Ram / Dakota / Durango (94-10)
Yukon Gear & Axle
$440.89
- Unit price
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Yukon Gear & Axle Rear Ring & Pinion Install Kit (REAR): Fits Dodge Ram / Dakota / Durango (94-11)
Yukon Gear & Axle
$920.89
- Unit price
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Yukon Gear & Axle Front Bearing Installation Kit: Jeep Grand Cherokee (05-10)
Yukon Gear & Axle
$360.89
- Unit price
- /per
Yukon Gear & Axle Rear Ring & Pinion Install Kit (REAR): Fits Dodge Ram / Dakota / Durango (94-11)
Yukon Gear & Axle
$1,757.89
- Unit price
- /per
ARB Sahara Tube: Dodge Ram 1500 (06-08) / Ram 2500 (94-14) / Ram 3500 (94-14)
ARB
$238.95
- Unit price
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Superlift Shadow Series Extended Rear Shock Absorber (REAR): Fits Dodge / Ram 2500 / 3500 (02-18)
Superlift
$69.99
- Unit price
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Yukon Gear & Axle 8.25in RH 29 Spline 5 Lug Axle Shaft (REAR): Fits Dodge Dakota / Durango (97-11)
Yukon Gear & Axle
$452.89
- Unit price
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3D MAXpider ACE Kagu Rear Floormats (Black): Jeep Grand Cherokee 2005 - 2010
3D MAXpider
Regular price
$83.94
$79.99
5% off
- Unit price
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COMP Cams Short Travel Link Bar Hydraulic Roller Lifters Set Chrysler Hemi 6.4L
COMP Cams
$1,023.95
- Unit price
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COMP Cams HRT Turbo Stage 1 Hydraulic Roller Camshaft 09+ Dodge 5.7/6.4L Hemi
COMP Cams
$605.95
- Unit price
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Maxtrac 2.5in Front Suspension Lift Kit w/ Shocks: Fits Most Dodge Ram 1500 Models (2002-2018)
Maxtrac
Regular price
$372.28
$321.52
14% off
- Unit price
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Victor Reinz Cylinder Head Set: Fits Most Dodge / Jeep Models (1997-2010)
Victor Reinz
$417.20
- Unit price
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Maxtrac 4in Rear Lift Kit w/ Shocks: Fits Most Dodge Ram 1502-2010 Models
Maxtrac
Regular price
$312.44
$269.84
14% off
- Unit price
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Maxtrac Powder Coated Hot Wound Single Rate Front Lowering Coils (FRONT): Dodge Ram 1500 (02-10)
Maxtrac
Regular price
$214.83
$185.54
14% off
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Performance Upgrades for Your 3.7L V6 Engine
The 3.7L V6 engine delivers a balanced mix of reliability and efficiency across several Mopar models. While it may not have the high-output reputation of Mopar’s V8 Hemis, the 3.7L offers solid potential for improved throttle response and horsepower with the right engine-specific parts. FastHemis provides carefully selected upgrades tailored to this versatile V6 platform.
Key Performance Enhancements for the 3.7L V6
Optimizing your 3.7L V6 starts with improving airflow and ignition. Cold air intakes and throttle body upgrades increase the volume and quality of air entering the engine, which directly impacts power and responsiveness. Complementing these with performance exhaust components helps reduce backpressure and improve scavenging for better efficiency.
- Cold air intakes designed for precise fitment and airflow gains
- Upgraded throttle bodies to enhance throttle response
- Performance headers and exhaust systems for improved flow
- Ignition upgrades including high-performance spark plugs and coils
Maintaining Reliability While Boosting Power
The 3.7L V6 is known for its smooth power delivery and durability, making it ideal for daily driving and light performance use. When upgrading, it’s important to choose parts that enhance power without compromising engine longevity. Ignition system enhancements and proper engine tuning ensure your upgrades work harmoniously to maintain reliability under increased load.
Finding the Right 3.7L V6 Parts at FastHemis
FastHemis specializes in performance parts designed specifically for the 3.7L V6 platform. Whether you’re looking to improve throttle response, increase horsepower, or simply upgrade your engine’s efficiency, our selection includes intake systems, exhaust components, ignition upgrades, and tuning tools. Shop our 3.7L V6 collection to find the right parts for your Mopar vehicle.