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Remember, transmissions have variations based on year, make, model and engine size, as well as for 2WD, AWD, 4x4, gas, diesel or hybrid and in some situations half years.  We encourage you to chat or call toll free with one of our knowledgeable staff members that will assist you in finding the correct part the first time and answer any questions you may have regarding parts for your build. Our goal simply put, is to get you moving with one order.

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4L60 4L60E 4L65E 4L70E 700R4 Transmissions Sonnax Smart Shell Sun Gear Shell GM

Regular price $132.98 USD
Regular price Sale price $132.98 USD
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img{max-width:100%}4L60 4L60E 4L65E 4L70E 700R4Sonnax Smart Shell Sun Gear Shell.  This is a heavy duty upgrade for these transmission applications.  This item includes Heavy Duty Reaction Shell Four-Tab Enclosed Thrust Bearing Custom Roller Clutch Race The Sonnax SmartShell is a heavy duty reaction shell kit designed to prevent damage to the rear planetary assembly. The reinforced shell is designed to withstand torque load.   Thrust load passes to the carrier from the shell through the large bearing and race, bypassing the small planetary bearing.  Applications  4L60EHummer (H2) (H2 SUT), 2004-2007, V8 6.0L 6SPD RWD 4X4Hummer (H3) (H3T), 2006-2010, L5 3.7L V8 5.3L 4SPD RWD 4X4Buick Rainer 2004-2007, L6 4.2L V8 5.3L 4SPD RWD AWDBuick Roadmaster, Wagon1994-1996, V8 5.7L 4SPD RWDCadillac Escalade, ESV, EXT 1999-2007, V8 5.3L 5.7L 6.0L 4SPD RWD AWDCadillac Fleetwood, Brougham, Limo 1991-1996, V8 4.9L 5.7L 4SPD RWDChevrolet Astro Van, Safari 1995-2007, V6 4.3L 4SPD RWD 4X4Chevrolet Avalanche, 2001-2009, V8 5.3L 4SPD RWD 4X4Chevrolet Blazer, GMC Jimmy 1992-2007, L4 2.2L L6 4.2L V6 4.3L V8 5.3L 4SPD RWD 4X4GMC Envoy, Chevrolet Trailblazer 1992-2009, L4 2.2L L6 4.2L V6 4.3L V8 5.3L 4SPD RWD 4X4Chevrolet Camaro 1994-2002, V6 3.4L 3.8L V8 5.7L, 4 SPD RWD 4SPD RWDChevrolet Colorado, GMC Canyon 2004-2011, L4 2.8L L5 3.5L L4 2.9L L5 3.7L V8 5.3L 4SPD RWD 4X4Chevrolet Corvette 1992-2005, V8 5.7L 6.0L 4SPD RWDChevrolet Express, GMC Savana 1500-2500 1996-2011, V6 4.3L V8 4.8L 5.3L 5.7L 4SPD RWD 4X4Chevrolet Silverado, GMC Sierra 1500-3500 1995-2010, V6 4.2L V6 4.3L V8 4.8L 5.0L 5.3L V6 5.4L 5.7L 6.0L 4SPD RWD 4X4Isuzu Hombre 1997-2000, L4 2.2L V6 4.3L 4SPD RWD 4X41280 2006, L4 2.8L 4SPD RWD 1290 2007-2009, L4 2.9L 4SPD RWD1350 2006, L5 3.5L 4SPD RWD 4X41370 2007-2009 L5 3.5L 4SPD RWD 4X4Oldsmobile Bravada 1993-2004, L6 4.2L V6 4.3L 4SPD RWD 4X4Pontiac GTO 2004-2007, V8 5.7L V8 6.0L, 4 SPD, RWDSAAB 9-7, 9-7X 2005-2009, L6 4.2L V8 5.3L 4SPD RWD  4L65EHummer (H2)(H2 SUT) 2004-2007 V8 6.0L 4SPD RWD 4X4Buick Rainer 2004-2007 L6 4.2L V8 5.3L 4SPD RWD AWDChevrolet Express, GMC Savana 1996-2011 V8 4.8L 5.3L 5.7L 4SPD RWD 4X4Blazer, Jimmy 1992-2007 V6 4.3L V8 5.3L 4SPD RWD 4X4Envoy, Trailblazer 1992-2009 V6 4.3L V8 5.3L 4SPD RWD 4X4SSR 2003-2007 L6 4.2L V8 5.3L 6.0L 4SPD RWDPontiac GTO 2005-2007 V8 6.0L 4SPD RWD  4L70EBuick Rainer 2006-2007 V8 6.0L 4SPD RWD AWDCadillac Escalade, ESV, EXT 1999-2007, V8 5.3L 5.7L 6.0L 4SPD RWD    AWDChevrolet Avalanche 2008-2009 V8 6.0L 4SPD RWD 4X4Trailblazer 2006-2009 V8 6.0L 4SPD RWD 4X4Suburban 1500-2500 2008-2009 V8 6.0L 4SPD RWD 4X4SSR 2003-2007 L6 4.2L V8 5.3L 6.0L 4SPD RWD  Parts ship daily from our distribution center.  Free shipping for US Orders GOT QUESTIONS on your specific Year/Make/Model? Send us a message If you are not sure about your transmission, please send us your VIN. Visit our eBay Store: Phoenix Transmission Parts For all of your Automatic Transmission Part needs Check out my other items! Be sure to add me to your favorites list!