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Manual Transmission Upgrades

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ARP Flywheel Bolt Kit 230-2801 15705 2.00 ARP Flywheel Bolt Kit 230-2801
$ 71.99
Flywheel bolts play and important role in the performance and safety of race cars and street machines alike. That's why the fastener experts at ARP have developed special bolts that are far superior to OEM hardware. ARP premium grade bolts feature an exclusive, flat 12-point head design and larger than stock shank diameter for increased strength and improved flywheel register. Complete with washers and nuts where applicable.
South Bend DDCMAXY Competition Dual Disc Clutch 2029 96.00 South Bend DDCMAXY Competition Dual Disc Clutch
$ 1940
The South Bend DDCMAXY Competition Dual Disc Clutch for your 2001-2005 GM 6.6L Duramax is ideal for high horsepower race and sled pulling applications. Featuring South Bend's feramic linings, this clutch has a very "grabby" engagement which makes it best for competition use, not daily driven applications. Features: 750HP and 1300 Ft-Lbs. Best For High Horsepower Applications Application Note: This clutch will only fit models built from 2001 to September 2005.
South Bend Dyna Max Performance Clutch Kit 1908 96.00 South Bend Dyna Max Performance Clutch Kit
$ 873
When choosing a clutch it is very important to match the appropriate horse power and work load. SD Max Con O - Performance Organic - 375 RWHP, 700 ft. lbs. torque SD Max Con CB - 8 Ceramic Buttons - 425 RWHP, 800 ft. lbs. torque If you are going to be doing any competition such as drag racing or sled pulling, or exceed the torque ratings, please call about double disc clutches. Attn: Concentric throw-out bearing/slave assembly are not available at this time. Customer's responsibility to replace. Do not try and save money when it comes to choosing a clutch. This will only cost you more in the long run.
South Bend SDDMAXDFY Street Dual Disc Clutch 25441 99.00 South Bend SDDMAXDFY Street Dual Disc Clutch
$ 1164
The South Bend SDDMAXDFY Street Dual Disc Clutch for your 2001-2005 GM 6.6L Duramax LB7 and LLY is a perfect option for the truck that does it all. From daily-driven street performance to towing, the street dual disc offers maximum holding power with easy pedal effort. The Street Dual Disc is not intended for use in competition applications such as sled pulling. Features: Easy Pedal Effort Holds Up To 650HP and 1200 Ft-lbs. Application Note: This clutch will only fit models built from 2001 to September 2005.
Valair Ceramic Heavy Duty Upgrade Clutch NMU70DMX-04 13311 90.00 Valair Ceramic Heavy Duty Upgrade Clutch NMU70DMX-04
$ 1000
Ceramic/Ceramic 550HP and 1100 Ft-Lbs. These clutches utilize ceramic buttons on both sides of the clutch disc and are aimed at the performance trucks. Driving manners are very performance oriented with no clutch slip, basically the clutch is in, or it is out. Great holding capacity for modified trucks, the only way you will get more holding power is to go to a Dual Disc Clutch setup. Ceramic is a very hard material so typically flywheel wear is more noticeable using a ceramic clutch than with other materials. Features: 12.00" x 1.375" Performance Replacement Ceramic Buttons HD Spring Hub Rated @ 550HP / 1000 ft lbs Torque 3000# Pressure Plate Kit includes: 3200# Pressure Plate, Clutch Disc, Slave Cylinder with Bearing, Pilot Bearing and Alignment Tool.
Valair Ceramic/Kevlar Heavy Duty Upgrade Clutch NMU70DMX-06 25810 40.00 Valair Ceramic/Kevlar Heavy Duty Upgrade Clutch NMU70DMX-06
$ 1150
The Valair NMU70DMX-06 Ceramic/Kevlar Heavy Duty Upgrade Clutch for your 2001-2005 GM 6.6L Duramax is a heavy duty upgrade clutch that's perfect for those with modified Duramax engines. Uilizing two different buttons on the clutch disc, these clutches are aimed at the moderate performance trucks. Driving manners are very good for everyday driving and towing. Take-off is relatively smooth and offer more slip and forgiveness than the ceramic/ceramic clutches. While the holding power for the Kevlar faced clutch is higher than the organic/organic faced clutches, the main advantage is less wear on the flywheel and longer life. If towing more than the occasional 7,500-10,000lbs the Organic Dual Disc will be a better option. Features: 12.00" x 1.375" Performance Replacement Kevlar/Ceramic Buttons HD Spring Hub Rated @ 450HP / 1000 ft lbs Torque 3000# Pressure Plate Kit includes: 3200# Pressure Plate, Clutch Disc, Solid flywheel, Pilot Bearing and Alignment Tool.
Valair NMU70DMAXDD-COMP Competition Dual Disc Clutch 25814 100.00 Valair NMU70DMAXDD-COMP Competition Dual Disc Clutch
$ 2040
The Valair NMU70DMAXDD-COMP Competition Dual Disc Clutch for your 2001-2006 GM 6.6L Duramax 6-Speed is built for more holding power in the most demanding situations. This Competition Dual Disc Clutch features a lever pressure plate with an iron disc. Features: SFI Approved Best For Sled Pulling Application Note: These competition clutches feature driving characteristics that are considered harsh, including idle noise and a "jerky" and "grabby" engagement. They are not intended for daily driving or street use. If your truck is a general use, all purpose, daily driver, the Street Dual Disc would be your better option. Note: This clutch is built to order and may take an additional 3-5 days to build before shipping. Please plan accordingly when ordering.
Valair NMU70DMAXTRIPLE-COMP Competition Triple Disc Clutch 31388 115.00 Valair NMU70DMAXTRIPLE-COMP Competition Triple Disc Clutch
$ 3000
The Valair NMU70DMAXTRIPLE-COMP Competition Triple Disc Clutch for your 2001-2006 GM 6.6L Duramax is built for more holding power in the most demanding situations. This Competition Triple Disc Clutch is rated for up to 1200HP. Features: SFI Approved OEM Balance Rated For 1200 HP For Extreme Competition Applications Application Note: This is a specialty high performance clutch that features driving characteristics that some may consider harsh, including idle noise, and a "jerky" and "grabby" engagement. If your truck is a general use, all purpose daily driver, the street dual disc would be your better option. Note: This clutch is built to order and may take an additional 3-5+ days to build before shipping. Please plan accordingly when ordering.
Valair NMU70DMAXTRIPLE-COMP-Z Competition Triple Disc Clutch 31389 115.00 Valair NMU70DMAXTRIPLE-COMP-Z Competition Triple Disc Clutch
$ 3200
The Valair NMU70DMAXTRIPLE-COMP-Z Competition Triple Disc Clutch for your 2001-2006 GM 6.6L Duramax is built for more holding power in the most demanding situations. This Competition Triple Disc Clutch is rated for up to 1200HP. This clutch has a 0 balance and is for use on internally balanced engines ONLY. Features: SFI Approved 0 Balance Rated For 1200 HP For Extreme Competition Applications Application Note: This is a specialty high performance clutch that features driving characteristics that some may consider harsh, including idle noise, and a "jerky" and "grabby" engagement. If your truck is a general use, all purpose daily driver, the street dual disc would be your better option. Note: This clutch is built to order and may take an additional 3-5+ days to build before shipping. Please plan accordingly when ordering.
Valair NMU70DMAXTRIPLE-NW Street Triple Disc Clutch 25815 110.00 Valair NMU70DMAXTRIPLE-NW Street Triple Disc Clutch
$ 2958.08
The Valair NMU70DMAXTRIPLE-N/W Street Triple Disc Clutch for your 2001-2006 GM 6.6L Duramax 6-Speed is built for more holding power in the most demanding situations. This Street Triple Disc Clutch is rated for up to 900HP. Features: SFI Approved Rated For 900HP Best For High Horsepower Applications Application Note: This is a specialty high performance clutch that features driving characteristics that some may consider harsh, including idle noise, and a "jerky" and "grabby" engagement. If your truck is a general use, all purpose daily driver, the street dual disc would be your better option. Note: This clutch is built to order and may take an additional 3-5+ days to build before shipping. Please plan accordingly when ordering.
Valair OEM Replacement Clutch NMU70DMX-01 13310 90.00 Valair OEM Replacement Clutch NMU70DMX-01
$ 850
Organic/Organic Rated @ Stock HP: Aftermarket organic clutches are generally better than the OEM clutch you get from your dealer. This is due to the better quality materials used, the quality of the manufacturing process, and QC. Some companies also offer higher plate loads as options to the standard plate thus giving the clutch better holding ability than its OE counterpart. Solid flywheel conversion. Features: Organic Facings OEM Style Hub Rated @ Stock HP Kit includes: New Pressure Plate, Flywheel, Clutch Disc, Slave Cylinder with Bearing, Pilot Bearing and Alignment Tool.
Valair Street Dual Disc Clutch NMU70DMAXDDS 13313 92.00 Valair Street Dual Disc Clutch NMU70DMAXDDS
$ 1693
Street Dual Disc (650HP and1300 Ft-Lbs.) Typically considered a performance clutch the new Dual Disc clutches are used for everything from every day driving, towing, and sled pulling. There are several different options to choose from depending on your driving habits, horse power, and application. The Street Dual Disc offers more holding power and a wider range of use over a single disc clutch, while retaining similar driving characteristics. With a 3800lb diaphragm style pressure plate quick shifts are still possible while pedal pressure will be just over stock. The Ceramic Street Dual Disc is best suited for daily driven trucks that have performance modifications up to 650HP that do see some racing or hard use. Light towing is possible; clutch engagement will be somewhat aggressive but tolerable. Features: 12.00" x 1.375" Performance Replacement Ceramic Buttons Spring Hub Rated @ 650HP / 1300 ft lbs Torque Kit includes: Billet Steel flywheel, 3200# Pressure Plate, Clutch Disc, Release Bearing, Pilot Bearing and Alignment Tool.
Valair Street Dual Disc Clutch NMU70DMAXDDS-ORG 13314 92.00 Valair Street Dual Disc Clutch NMU70DMAXDDS-ORG
$ 1693
Street Dual Disc (550HP and 1100 Ft-Lbs.) Typically considered a performance clutch the new Dual Disc clutches are used for everything from every day driving, towing, and sled pulling. There are several different options to choose from depending on your driving habits, horse power, and application. The Street Dual Disc offers more holding power and a wider range of use over a single disc clutch, while retaining similar driving characteristics. With a 3800lb diaphragm style pressure plate quick shifts are still possible while pedal pressure will be just over stock. The Organic Street Dual Disc is ideal for trucks from stock to 550HP that tow heavy on a regular basis. Clutch engagement will be very close to stock feel. (Not recommended for racing) Features: 12.00" x 1.375" Performance Replacement Organic Facing Spring Hub Rated @ 550HP / 1100 ft lbs Torque 3250# Pressure Plate Kit includes: Billet Steel flywheel, 3250# Pressure Plate, Clutch Disc, Release Bearing, Pilot Bearing and Alignment Tool.
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