{"product_id":"atp-parts-cm-46-automatic-transmission-master-repair-kit","title":"ATP Parts CM-46 Automatic Transmission Master Repair Kit","description":"\u003ch2\u003eAutomatic Transmission Master Kit\u003c\/h2\u003e\u003cp\u003eATP Parts CM-46 is an automatic transmission master repair kit for rebuilding the transmission with service components that match original fit and function. It is built for applications across Chevrolet, GMC, Hummer, Buick, and Isuzu models, including Chevrolet Silverado 1500 and GMC Sierra 1500 coverage.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMaster repair kit for automatic transmission rebuild work\u003c\/li\u003e\n\u003cli\u003eIncludes paper gaskets, pan gasket, O-rings, lip seals, metal-clad seals, and sealing rings\u003c\/li\u003e\n\u003cli\u003eIncludes friction clutch plates, steel clutch plates, front pump bushing, extension housing bushing, and bonded valve body plate\u003c\/li\u003e\n\u003cli\u003eEngineered to fit and function like the original parts\u003c\/li\u003e\n\u003cli\u003eFits 2007-2011 GMC Sierra 1500, N\/A and other listed applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe ATP Parts CM-46 transmission service kit is intended for automatic transmission rebuilds where worn sealing and friction components need to be replaced together. The kit supports a broad range of truck and SUV applications, including Chevrolet Silverado 1500, Chevrolet Tahoe, GMC Savana 1500, and GMC Yukon, along with related Chevrolet, GMC, Hummer, Buick, and Isuzu models. Part number CM-46 is a practical choice when the goal is to restore sealing integrity, clutch engagement, and internal bushing support during a transmission overhaul. This part cross-references Monroe Shocks \u0026amp; Struts (e.g., 74006GF, KS-147) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFluid leaks from aged gaskets, seals, and O-rings\u003c\/li\u003e\n\u003cli\u003eSlipping or inconsistent clutch engagement from worn friction materials\u003c\/li\u003e\n\u003cli\u003eInternal wear at pump and extension housing bushing locations\u003c\/li\u003e\n\u003cli\u003eTransmission rebuilds that require matched service components\u003c\/li\u003e\n\u003cli\u003eValve body sealing issues during overhaul work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eUse this kit during a complete automatic transmission rebuild and verify the transmission code and application before installation. Clean all mating surfaces thoroughly, inspect hard parts for wear, and replace damaged components found during disassembly. Fitment includes 2011 Chevrolet Express 1500; 2007-2011 GMC Sierra 1500; 2007-2010 Chevrolet Silverado 1500, GMC Savana 1500, and GMC Yukon; 2007-2009 Chevrolet Colorado, Tahoe, Trailblazer, and GMC Savana 2500; 2007-2008 Chevrolet Avalanche, Suburban 1500, GMC Yukon XL 1500, Hummer H3, and Isuzu i-290; plus 2007 Buick Rainier, Hummer H2, and Isuzu i-370.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eATP Parts CM-46 is backed by Pioneer components engineered to fit and function like the original parts for long life and durability.\u003c\/p\u003e","brand":"ATP Parts","offers":[{"title":"Default Title","offer_id":53716188201141,"sku":"BBFB-CM-46","price":448.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AT_CM46_Fro.jpg?v=1794037165","url":"https:\/\/www.partcatalog.com\/products\/atp-parts-cm-46-automatic-transmission-master-repair-kit","provider":"PartCatalog","version":"1.0","type":"link"}