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Sonnax 4-5-6 Clutch Hub & Intermediate Shaft, Heavy Duty, 10-1/4" Long, No Damper Design, Use with OE-Style, 36-tooth Frictions & OE Steels S104570BHD
  • Sonnax 4-5-6 Clutch Hub & Intermediate Shaft, Heavy Duty, 10-1/4" Long, No Damper Design, Use with OE-Style, 36-tooth Frictions & OE Steels S104570BHD

Sonnax4-5-6 Clutch Hub & Intermediate Shaft, Heavy Duty, 10-1/4" Long, No Damper Design, Use with OE-Style, 36-tooth Frictions & OE Steels

Part #: S104570BHD
$854.19
Quantity
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Description & Specs

An essential upgrade for any hard-working GM 6L90 transmission, Sonnax heavy duty 4-5-6 clutch hub and intermediate shaft S104570BHD guarantees maximum protection against shaft breakage and clutch failure in any vehicle pushing stock components to the limit. In place of the two-piece shaft/hub, Sonnax uses a much stronger, one-piece design that eliminates the OE assembly’s weak, welded connection. The one-piece design is custom forged from ultra high-strength 300M billet steel, then heat treated and shot peened for added durability. This combination of features guards against broken 4-5-6 hubs and the risk of rear splines shearing off — chronic failures in performance cars and trucks as well as heavy commercial vehicles. The 4-5-6 clutch is released in 1st, 2nd and 3rd Gears, and at high RPMs, constant oil flow is required across the clutch frictions to prevent heat build-up and damaged clutches. The unique upgraded design of the Sonnax hub doubles oil flow to the clutches for significantly more protection against heat build-up and clutch failure, especially compared to other aftermarket shafts that reduce oil flow. 6L90 transmissions also have a tendency to chirp/squawk on the 3-4 shift when the 4-5-6 clutch applies. Unlike aftermarket, two-piece shafts that increase the risk of noise by eliminating the OE dampener, the heavy-duty Sonnax hub/shaft can be used with the dampener. Rugged, one-piece design eliminates the weak connection where two-piece hub/shaft assemblies fail; High-strength, 300M steel forging is heat-treated and shot-peened for maximum durability; Doubles oil flow to the clutch pack for greatly improved resistance to heat and longer clutch life; Designed for use with OE dampeners to minimize risk of chirp/squawk; Use with stock clutches

4-5-6 Clutch Hub & Intermediate Shaft, Heavy Duty, 10-1/4" Long, No Damper Design, Use with OE-Style, 36-tooth Frictions & OE Steels

Name Specs
Package UOMEach
Quantity Per UOM1
Weight3.51
Weight UOMPounds

Transmissions

Name Years
6L902005 - 2024

Vehicle Fitment

Years Vehicle Drive Types
2011 - 2012Airstream Avenue4 X 2
2009 - 2015Cadillac CTSAWD, RWD
2016 - 2019Chevrolet Suburban 3500 HD4WD
2008 - 2013Chevrolet Suburban 2500RWD, 4WD
2008 - 2008Chevrolet Suburban 1500RWD, 4WD
2007 - 2023Chevrolet Silverado 3500 HDRWD, 4WD
2007 - 2023Chevrolet Silverado 2500 HDRWD, 4WD
2024 - 2024Chevrolet LCF 3500HG4 X 2
2016 - 2023Chevrolet LCF 35004 X 2
2010 - 2023Chevrolet Express 45004 X 2
2010 - 2023Chevrolet Express 3500RWD
2010 - 2023Chevrolet Express 2500RWD
2012 - 2015Chevrolet CamaroRWD
2019 - 2022Coachmen Leprechaun Premier4 X 2
2012 - 2023Coachmen Leprechaun4 X 2
2020 - 2022Coachmen Freelander Premier4 X 2
2010 - 2024Coachmen Freelander4 X 2
2020 - 2021Coachmen Cross Trek4 X 2
2022 - 2022Coachmen Cross Trail XL4 X 2
2013 - 2019Coachmen Concord4 X 2
2013 - 2015Econoline Sidekick4 X 2
2023 - 2023Entegra Coach Odyssey SE4 X 2
2012 - 2024Forest River Sunseeker LE4 X 2
2010 - 2021Forest River Sunseeker4 X 2
2012 - 2024Forest River Forester LE4 X 2
2020 - 2021Forest River Forester Classic4 X 2
2010 - 2019Forest River Forester4 X 2
2008 - 2010Four Winds International Windsport4 X 2
2010 - 2010Four Winds International Hurricane4 X 2
2008 - 2013GMC Yukon XL 2500RWD, 4WD
2007 - 2023GMC Sierra 3500 HDRWD, 4WD
2007 - 2023GMC Sierra 2500 HDRWD, 4WD
2010 - 2023GMC Savana 45004 X 2
2010 - 2023GMC Savana 3500RWD
2010 - 2023GMC Savana 2500RWD
2017 - 2024Gulf Stream Conquest4 X 2
2005 - 2007Holiday Rambler Vacationer4 X 2
2007 - 2007Holiday Rambler Admiral SVE4 X 2
2005 - 2006Holiday Rambler Admiral SE4 X 2
2007 - 2010Holiday Rambler Admiral4 X 2
2018 - 2024Jayco Redhawk SE4 X 2
2016 - 2018Jayco Redhawk4 X 2
2012 - 2016Leisure Travel Libero4 X 2
2012 - 2012Leisure Travel Free Flight4 X 2
2010 - 2015Pleasure-Way Lexor4 X 2
2012 - 2012Pleasure-Way Basic4 X 2
2021 - 2024Thor Motor Coach Quantum LC4 X 2
2016 - 2023Thor Motor Coach Quantum4 X 2
2023 - 2024Thor Motor Coach Geneva4 X 2
2019 - 2024Thor Motor Coach Freedom Elite4 X 2
2011 - 2011Thor Motor Coach Four Winds Siesta4 X 2
2011 - 2024Thor Motor Coach Four Winds4 X 2
2019 - 2022Thor Motor Coach Daybreak4 X 2
2021 - 2024Thor Motor Coach Coleman4 X 2
2011 - 2012Thor Motor Coach Chateau Citation4 X 2
2011 - 2024Thor Motor Coach Chateau4 X 2

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