Create account for special pricing & promos.
Sonnax Output Shaft S74678AAHD
  • Sonnax Output Shaft S74678AAHD
  • Sonnax Output Shaft S74678AAHD

SonnaxOutput Shaft

Part #: S74678AAHD
$720.39
Call for Availability:  +1 (833) 363-1938
Quantity
Login for personalized shopping

Description & Specs

Output shaft failure is common as power levels are increased in GM 4L60-E, 4L65-E and 4L70-E units. Sonnax heavy duty output shaft 74678L-HD for 2WD and Corvette units is precision engineered and manufactured for unbeatable performance in high-horsepower street and strip builds. The shaft features many unique refinements available only from Sonnax, including a torsional design that allows energy to be absorbed, reducing peak loads to critical areas. High-strength 300M steel shaft with rolled splines Specially heat-treated and processed for maximum toughness Torsional design absorbs energy, reducing peak loads to critical areas

Output Shaft; 2WD, 18.125" Long, Heavy Duty, High Strength 300M Steel With Rolled Splines

Name Specs
Package UOMEach
Quantity Per UOM1
Weight15.00
Weight UOMPounds

Transmissions

Name Years
4L60-E1993 - 2014
4L65-E2001 - 2007
4L70-E2006 - 2009
4L60-E-HD2002 - 2006

Vehicle Fitment

Years Vehicle Drive Types
2001 - 2004Avanti IIRWD
1994 - 1996Buick RoadmasterRWD
2004 - 2007Buick RainierRWD
1994 - 1996Buick Commercial ChassisRWD
1994 - 1996Cadillac FleetwoodRWD
2000 - 2006Cadillac EscaladeRWD
1994 - 1996Cadillac Commercial ChassisRWD
2002 - 2006Chevrolet Trailblazer EXTRWD
2002 - 2009Chevrolet TrailblazerRWD
1995 - 2009Chevrolet TahoeRWD
2000 - 2000Chevrolet Suburban 2500RWD
2000 - 2008Chevrolet Suburban 1500RWD
2003 - 2006Chevrolet SSRRWD
1999 - 2001Chevrolet Silverado 2500RWD
2007 - 2007Chevrolet Silverado 1500 ClassicRWD
1999 - 2013Chevrolet Silverado 1500RWD
1993 - 1994Chevrolet S10 BlazerRWD
1993 - 2003Chevrolet S10FWD, RWD
1994 - 1996Chevrolet ImpalaRWD
1993 - 1995Chevrolet G30RWD
1993 - 1995Chevrolet G20RWD
1993 - 1995Chevrolet G10RWD
2009 - 2009Chevrolet Express 45004 X 2
2006 - 2009Chevrolet Express 3500RWD
1996 - 2009Chevrolet Express 2500RWD
1996 - 2014Chevrolet Express 1500RWD
1994 - 2005Chevrolet CorvetteRWD
2004 - 2012Chevrolet ColoradoRWD
1994 - 1996Chevrolet CapriceRWD
1994 - 2002Chevrolet CamaroRWD
1993 - 1996Chevrolet C2500 SuburbanRWD
1993 - 1999Chevrolet C2500RWD
1993 - 1999Chevrolet C1500 SuburbanRWD
1993 - 1999Chevrolet C1500RWD
1995 - 2005Chevrolet BlazerRWD
2002 - 2006Chevrolet Avalanche 1500RWD
2007 - 2008Chevrolet AvalancheRWD
1993 - 2005Chevrolet AstroRWD
2000 - 2000GMC Yukon XL 2500RWD
2000 - 2008GMC Yukon XL 1500RWD
1993 - 2010GMC YukonRWD
1993 - 2003GMC SonomaRWD
1999 - 2001GMC Sierra 2500RWD
2001 - 2003GMC Sierra 1500 HDRWD
2007 - 2007GMC Sierra 1500 ClassicRWD
1999 - 2013GMC Sierra 1500RWD
2009 - 2009GMC Savana 45004 X 2
2006 - 2009GMC Savana 3500RWD
1996 - 2009GMC Savana 2500RWD
1996 - 2014GMC Savana 1500RWD
1993 - 2005GMC SafariRWD
1993 - 2001GMC JimmyRWD
1993 - 1995GMC G3500RWD
1993 - 1995GMC G2500RWD
1993 - 1995GMC G1500RWD
2004 - 2005GMC Envoy XUVRWD
2002 - 2006GMC Envoy XLRWD
2002 - 2009GMC EnvoyRWD
2004 - 2012GMC CanyonRWD
1993 - 1996GMC C2500 SuburbanRWD
1993 - 1999GMC C2500RWD
1993 - 1999GMC C1500 SuburbanRWD
1993 - 1999GMC C1500RWD
2007 - 2008Isuzu i-370RWD
2007 - 2008Isuzu i-290RWD
2006 - 2006Isuzu i-280RWD
1996 - 2000Isuzu HombreRWD
2003 - 2008Isuzu AscenderRWD
2002 - 2004Oldsmobile BravadaRWD
2004 - 2006Pontiac GTORWD
1994 - 2002Pontiac FirebirdRWD