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G56 6-Speed Clutches 2005.5 - Up

Optimize your Dodge truck's transmission efficiency and durability with our premium G56 6-speed clutches, designed for the 2005.5 to 2018 model years across the 2500, 3500, 4500 and 5500 series. G56 clutches are engineered to handle increased torque demands, smoother gear transmissions and increased horsepower; they're ideal for everyday driving and heavier loads like towing and hauling. Our extensive selection features top brands in the diesel performance industry, like Valair and South Bend Clutch, ensuring reliability and enhanced power transfer for your vehicle

For a handy reference when installing a South Bend Clutch in a truck with a G56 transmission Click Here.

Brand: South Bend Clutch Part Number: G56-OR-HD
G56-OR-HD 13" Full HD Performance Organic clutch Rep Set w/o flywheel425 hp 900 trq 20k towing capacity.Does not work on factory flywheel.Upgraded Hydraulics not included.Stage: 1Use: HD-OFt-Lbs:425HP 900 TRQSouth Bend: G56-OR-HD..
$679.34
Brand: South Bend Clutch Part Number: G56-OFER
G56-OFER ---- 13" half Organic half Feramic clutch kit w/o flywheel 475 hp 1000 trq 25k towing capacity Not recommended for stock applications. Does not work on factory flywheel. Upgraded Hydraulics not included.Stage:2Use:OFEFt-Lbs:475hp, 1000 torqueSouth Bend: G56-OFER..
$849.18
Brand: South Bend Clutch Part Number: SDD3250-G-ORG
Your modified 2005.5-2018 Dodge 5.9L/6.7L Cummins G56 Transmission would benefit greatly from the South Bend SDD3250-G-0RG Organic Street Dual Disc Clutch. With this clutch, you may haul more than 30K Lbs while enjoying a smooth engagement for regular driving. This clutch is not intended for events ..
$1,358.68
Brand: South Bend Clutch Part Number: SDD3250-GK
The South Bend SDD3250-GK Street Dual Disc Clutch With Hydraulic Assembly is a great way to upgrade the slipping clutch in your 2005.5-2018 Dodge Cummins 5.9L & 6.7L With 6-Speed G56 Transmission. This clutch kit contains everything you need for installation including a half ceramic, half organi..
$1,726.66
Brand: VALAIR Clutches Part Number: NMU70G56DDSN
Mercedes G56 Transmissions with 1-3/8" Input Shaft *NOTE: Heavy Duty Adjustable Hydraulics are now INCLUDED with these kits.Trucks will have some noise (Gear Rollover) when converting to the solid flywheel.* Dual Disc Kit - up to 650HP Ceramic Buttons Nodular Iron Flywheel and Billet Floater pl..
$1,397.66
Brand: VALAIR Clutches Part Number: QG56DDSN-ORG
If you have a Stock - 500HP truck and tow alot this is the only way to go. This clutch has a very smooth engagement. The Ultimate Towing Clutch just got Better! Features: Nodular iron flywheel Spring hub design Premium brass woven facings Billet floater plate (will not break like other cas..
$1,631.58
Brand: VALAIR Clutches Part Number: NMU70G56-01
Mercedes G56 Transmissions with 1-3/8" Input Shaft*NOTE: Heavy Duty Adjustable Hydraulics are now INCLUDED with these kits.Trucks will have some noise (Gear Rollover) when converting to the solid flywheel.* 13.00" x 1.375" Stock Organic Replacement Premium Brass Woven Organic Facings HD Spring Hub ..
$973.10
Brand: South Bend Clutch Part Number: G56-OK-HD
This is South Bend's heavy duty design of their 13" clutch kit with a 3" wide premium Organic lining for your 2005.5-2018 Dodge Cummins with G56 Transmission. Perfect for moderate tuning and heavy towing while maintaining smooth engagement. Hydraulic upgrade included. Fits G56 6-speed transmissions...
$1,386.98
Brand: VALAIR Clutches Part Number: NMU70G56DDSN-ORG
Mercedes G56 Transmissions with 1-3/8" Input Shaft If you have a Stock - 500HP truck and tow a lot this is the only way to go. This clutch has a very smooth engagement.  *NOTE: Heavy Duty Adjustable Hydraulics are now INCLUDED with these kits. Trucks will have some noise (Gear Rollo..
$1,397.66
Brand: South Bend Clutch Part Number: SDD3250-G
The South Bend SDD3250-G Organic Street Dual Disc Clutch is a great way to upgrade the stock clutch in your 2005.5-2018 Dodge 5.9L/6.7L Cummins G56 Transmission. The Street Dual Disc Clutch will perform flawlessly on the street while allowing you to tow over 30K plus lbs. This clutch is rated to hol..
$1,358.68
Brand: Haisley Machine Part Number: HMR STREET TWIN
SFI Approved Spec 1.2 Certified FlywheelStreet Driving, Heavy Towing  Not recommend for sled pullingUp to 4000RPMsClutch comes set up and assembled with everything you'll need for installation  Billet Steel Flyhweel, SFI  2 Organic Discs with Hardened Hubs  Center Plate  Diaphragm Pressure Plate  Th..
$1,612.40
05.5+ Dodge G56 6 Speed Valair Dual Disc Clutch for Up to 800HP
Backordered
Brand: VALAIR Clutches Part Number: NMU70G56DDB
Backordered with No ETA (Updated 3/7/2025) Mercedes G56 Transmissions with 1-3/8" Input Shaft Competition Dual Disc Kit - up to 800HP Ceramic Buttons Billet Steel Flywheel with Steel Insert and Floater plate Pressure Plate Loads - 3200# - 3400# - 3600# - 3850#, please select. -SFI A..
$1,637.42
Brand: South Bend Clutch Part Number: SDD3250-GK-ORG
The South Bend SDD3250-GK Street Dual Disc Clutch With Hydraulic Assembly is a great way to upgrade the slipping clutch in your 2005.5-2018 Dodge Cummins 5.9L & 6.7L With 6-Speed G56 Transmission. This clutch kit contains everything you need for installation including a half ceramic, half organi..
$1,726.66
Brand: VALAIR Clutches Part Number: QG56DDSN
The Ultimate Towing Clutch just got Better! Features: Nodular iron flywheel Spring hub design Premium brass woven facings Billet floater plate (will not break like other cast iron pieces) 3800 lb. diaphragm pressure plate HD roller pilot bearing Includes all hardware for installation  ..
$1,631.58
Brand: South Bend Clutch Part Number: G56-OFEK
The South Bend G56-OFEK Dyna Max Upgrade Clutch Kit for your 2005.5-2018 Dodge 5.9L & 6.7L Cummins G56 will stand up to added horsepower and torque from aftermarket performance upgrades such as a performance programmer or module. When choosing a clutch it is very important to match the appropria..
$1,500.21
Brand: South Bend Clutch Part Number: SSDD3600-CBG
South Bend Cummins dual disk clutch. Heavier duty than a "Street Dual Disk Clutch" but not as agressive as a competition dual disk clutch. Will hold 850HP at the wheels. South Bend Clutch specially builds this clutch on demand and does not have a part number for it. It is a diaphragm style clutch, ..
$2,101.05
Brand: VALAIR Clutches Part Number: NMU70G56
Mercedes G56 Transmissions with 1-3/8" Input Shaft *NOTE: Heavy Duty Adjustable Hydraulics are now INCLUDED with these kits.Trucks will have some noise (Gear Rollover) when converting to the solid flywheel.* 13.00" x 1.375" Stock Organic Replacement Organic Facings OEM Style Hub Rated @ Stock HP..
$817.54
Brand: VALAIR Clutches Part Number: NMU70G56-06
Mercedes G56 Transmissions with 1-3/8" Input Shaft *NOTE: Heavy Duty Adjustable Hydraulics are now INCLUDED with these kits.Trucks will have some noise (Gear Rollover) when converting to the solid flywheel.* 13.00" x 1.375" Stock Organic Replacement Kevlar / Ceramic ButtonsHD Spring Hub Rated @ ..
$1,374.27
Brand: VALAIR Clutches Part Number: NMU70G56TRIPLE-NW
Mercedes G56 Transmissions with 1-3/8" Input Shaft 12.00" x 1.375" Performance Replacement Ceramic Button Disk Rated @ 950 HP 3250# Pressure Plate Kit includes: Billet Flywheel Floater Plates 3250# Pressure Plate Clutch Disc Release Bearing Fork P..
$2,333.33
Brand: South Bend Clutch Part Number: DDC3600-G
Dual Disk South Bend Clutch 3600lb Plate LoadThis clutch will hold 800HP at the wheels. For 2005.5+ Dodge Cummins trucks with the G56 6 Speed Manual Transmission. Lever type pressure plate with heavy increase in pedal pressure.All the clutch components in this assembly are made of steel. The cente..
$2,264.47
Brand: South Bend Clutch Part Number: DDC3850-G
Dual Disk South Bend Clutch 3850lb Plate LoadThis clutch will hold 900HP at the wheels. For 2005.5+ Dodge Cummins trucks with the G56 6 Speed Manual Transmission.South Bend Clutch Competition Double and Triple Disc Clutches are Cryogenically Treated for Superior Strength. Cryogenic Freezing creates..
$2,264.47
Brand: Haisley Machine Part Number: HMR STREET DRAG CLUTCH
SFI Approved Spec 1.2 Certified Flywheel Dodge Cummins 1994+ Street Driving, Heavy Towing, Horsing Around, & Drag Racing For light sled pulling only, 1 or 2 times a year in the right gear Up to 4000RPMs All units have been hand built and tested for proper release before shipping 1994-200..
$1,824.32
Brand: Haisley Machine Part Number: HMR SP3
DISCONTINUED!HMR spacer plate for 3 disc clutch that utilizes a LONGER input shaft on a NV4500.Not required for 3 disc clutches that work with a standard length input shaft. Engine adapter, exchange wiith $300 core charge Haisley part number: HMR SP3..
$590.29
Brand: Haisley Machine Part Number: HMRSTREETPULLERG56
DISCONTINUED!SFI Approved Spec 2.1 CertifiedStreet Driving, Heavy Towing, & Sled PullingUp to 4000RPMs (4000+ requires Comp Puller)Clutch comes set up and assembled with everything you'll need for installationBillet Steel Flywheel with Bronze Inlay(2) Sintered Iron Discs with 16 Rivets & Ha..
$0.00
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Enhance Your Dodge Truck With G56 6-Speed Clutches

G56 6-speed clutches are designed for optimal performance in Dodge trucks from the 2005.5 to 2018 model years, including the 2500, 3500, 4500 and 5500 series.

The G56 clutch is a pivotal enhancement for owners looking to improve their vehicle's handling and power transfer. Each is engineered to handle increased torque demands, making our kits ideal for everyday driving and more demanding situations like towing or hauling. At Pure Diesel Power, our selection of G56 6-Speed Clutches offers a variety of options tailored to meet your needs. Whether you're looking for an enhanced G56 clutch kit that provides smoother gear transitions and increased longevity or a reliable G56 clutch upgrade to support the increased horsepower and torque, our catalog features products from leading brands you know and trust.

Applications of G56 6 Speed Clutches

G56 6-Speed Clutches are available in various configurations to cater to a wide range of driving demands and performance requirements. Selecting the right G56 clutch kit depends on your Dodge truck's usage, from daily driving and towing to extreme hauling and competitive driving.

Street & Towing Applications

A standard G56 clutch kit like the 2005 - 2018 Dodge Ram 5.9L South Bend Clutch offers enhanced durability and performance over OEM clutches for daily drivers and moderate towing needs. This category suits owners who use their trucks for regular commuting but also require reliable towing capabilities for trailers, boats or light commercial equipment. Clutches designed for street and towing are engineered to balance a comfortable engagement and sufficient power handling to manage increased loads without compromising drivability or fuel efficiency. These kits typically feature upgraded materials like high-grade friction surfaces and stronger springs to ensure longevity and consistent performance under variable loads.

Extreme Towing Applications

For those who frequently haul heavy loads or operate in demanding conditions, a G56 clutch upgrade designed for extreme towing is essential. Clutches like the 2005.5 & Up Valair Clutch Kit are built with durable components that can handle significantly higher torque than standard models. They usually incorporate features like ceramic buttons and reinforced pressure plates, providing the necessary grip and durability for heavy-duty applications. Extreme towing clutches are ideal for commercial vehicles, RVs and serious towing tasks, so your truck can perform reliably under the toughest conditions without slippage or premature wear.

Competition Applications

Competition-grade G56 clutches are tailored for the highest level of performance required in racing or competitive environments. These clutches are crafted to manage the abrupt power outputs and high rotational speeds typical in competition scenarios. Competition clutches feature aggressive friction materials and a focus on rapid engagement to ensure minimal rotational mass to maximize engine output and response times. However, due to their aggressive nature, they may not be suitable for everyday driving as they can lead to a harsher ride and require more frequent maintenance.

By understanding your Dodge truck's specific needs and how you primarily use it, you can choose the appropriate G56 clutch kit that not only matches but enhances your vehicle's performance across various applications. Each type of G56 clutch is designed to ensure that no matter the demand, your truck is equipped to handle it with unparalleled efficiency and reliability.

Frequently Asked Questions: G56 6-Speed Clutches

If you have any questions or would like to know more about G56 6-speed clutches, check out the answers to our most frequently asked questions below.

How Do I Know If I Need a G56 Clutch Upgrade?

Signs that you might need a G56 clutch upgrade include slipping clutches, difficulty shifting, a burning smell from the clutch or a noticeable decrease in performance. Upgrading is also recommended if you've increased your truck's horsepower and torque beyond factory specs.

What are the Differences Between Organic, Ceramic and Dual Disc Clutches for G56 Transmissions?

Organic clutches offer smoother engagement and are suitable for street and moderate towing. Ceramic clutches provide higher heat resistance and durability, which makes them ideal for competition and heavy-duty applications. Dual disc clutches offer better heat dissipation and can handle higher torque, making them perfect for extreme towing and performance scenarios.

How Long Does a G56 Clutch Typically Last?

The lifespan of a G56 clutch varies based on usage, but a properly maintained clutch in a vehicle driven under normal conditions can last upwards of 100,000 miles. Clutches used in high-performance or heavy towing applications may need to be replaced more frequently.

Discover Top-Quality G56 6-Speed Clutches at Pure Diesel Power

Explore the superior selection of G56 6-Speed Clutches at Pure Diesel Power and discover how the right clutch can transform your Dodge Ram's performance. Whether hauling heavy loads or navigating daily traffic, our G56 clutch kits provide the reliability and durability you need. With expert guidance available and a wide range of products tailored for various applications, Pure Diesel Power ensures that you find the perfect fit for your truck. Experience the difference in quality and performance—shop with us today and keep your vehicle performing at its peak.

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