{"title":"Performance","description":null,"products":[{"product_id":"3-4-clutch-pack-upgraded-springs-4l80e-performance","title":"4L80E 3-4 Clutch Pack Upgraded Springs - Performance 1991-2013 4L80E Performance Sonnax","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is a friction clutch plate module for the GM, Chevrolet, GMC, Cadillac 4L80E automatic transmission (1991-2013). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 4L80E repair or rebuild. Every 4L80E order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOE-spec friction clutch plates for the clutch packs\u003c\/li\u003e\n\u003cli\u003ematched frictions for a high-quality rebuild\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits GM, Chevrolet, GMC, Cadillac vehicles equipped with the 4L80E automatic transmission, 1991-2013. Please confirm your transmission model and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 4L80E part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eclutch pack slipping\u003c\/li\u003e\n\u003cli\u003edelayed or soft engagement\u003c\/li\u003e\n\u003cli\u003eloss of a gear or reverse\u003c\/li\u003e\n\u003cli\u003eburnt friction material and dark fluid\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e 4L80E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1991-2013\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eIn-stock parts ship fast; special-order items ship within 3 business days. Free shipping on orders over $70. Backed by Core Transmission Parts — your source for 4L80E transmission parts.\u003c\/p\u003e","brand":"Sonnax","offers":[{"title":"Default Title","offer_id":50932506296567,"sku":null,"price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6591\/1287\/files\/34658-HD_036ccd76-3d82-4f70-a8a3-26548bb2c24a.webp?v=1777752244"},{"product_id":"billet-servo-kit-6l80","title":"6L80 Billet Servo Kit 2006-2017 104074A Sonnax","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is a servo piston assembly and apply kit for the GM, Chevrolet, GMC, Cadillac 6L80 automatic transmission (2006-2017). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6L80 repair or rebuild. Every 6L80 order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ea larger-apply servo piston assembly\u003c\/li\u003e\n\u003cli\u003ecover, snap ring and seals as applicable\u003c\/li\u003e\n\u003cli\u003ean apply pin where supplied with the kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits GM, Chevrolet, GMC, Cadillac vehicles equipped with the 6L80 automatic transmission, 2006-2017. Please confirm your transmission model and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 6L80 part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ea slipping or burnt 2-4 band\u003c\/li\u003e\n\u003cli\u003esoft or flared 1-2 and 3-4 shifts\u003c\/li\u003e\n\u003cli\u003eweak band apply under load or towing\u003c\/li\u003e\n\u003cli\u003ea servo bore or seal leak found during rebuild\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e 6L80\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 2006-2017\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eIn-stock parts ship fast; special-order items ship within 3 business days. Free shipping on orders over $70. Backed by Core Transmission Parts — your source for 6L80 transmission parts.\u003c\/p\u003e","brand":"Sonnax","offers":[{"title":"Default Title","offer_id":50932507443447,"sku":null,"price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6591\/1287\/files\/sonnax-104074A.webp?v=1779576535"},{"product_id":"sonnax-high-performance-servo-kit-intermediate-ford-4r70w-transmission","title":"4R70W High Performance Servo Kit - Intermediate 1996-2008 Transmission Ford 4R70W Transmission Sonnax","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is a servo piston assembly and apply kit for the Ford, Lincoln, Mercury 4R70W automatic transmission (1996-2008). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 4R70W repair or rebuild. Every 4R70W order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ea larger-apply servo piston assembly\u003c\/li\u003e\n\u003cli\u003ecover, snap ring and seals as applicable\u003c\/li\u003e\n\u003cli\u003ean apply pin where supplied with the kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ford, Lincoln, Mercury vehicles equipped with the 4R70W automatic transmission, 1996-2008. Please confirm your transmission model and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 4R70W part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ea slipping or burnt 2-4 band\u003c\/li\u003e\n\u003cli\u003esoft or flared 1-2 and 3-4 shifts\u003c\/li\u003e\n\u003cli\u003eweak band apply under load or towing\u003c\/li\u003e\n\u003cli\u003ea servo bore or seal leak found during rebuild\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e 4R70W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1996-2008\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eIn-stock parts ship fast; special-order items ship within 3 business days. Free shipping on orders over $70. Backed by Core Transmission Parts — your source for 4R70W transmission parts.\u003c\/p\u003e","brand":"Sonnax","offers":[{"title":"Default Title","offer_id":50932508786935,"sku":null,"price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6591\/1287\/files\/76948-10K_f4fa2316-63c8-4baf-b2ad-793bf2bd83e5.webp?v=1777752982"},{"product_id":"sonnax-smart-tech-ratio-style-overdrive-servo-ford-4r70w-transmission","title":"4R70W Smart-Tech Ratio Style Overdrive Servo 1996-2008 Transmission Ford 4R70W Transmission Sonnax","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is a servo piston assembly and apply kit for the Ford, Lincoln, Mercury 4R70W automatic transmission (1996-2008). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 4R70W repair or rebuild. Every 4R70W order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eWhat's Included\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ea larger-apply servo piston assembly\u003c\/li\u003e\n\u003cli\u003ecover, snap ring and seals as applicable\u003c\/li\u003e\n\u003cli\u003ean apply pin where supplied with the kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ford, Lincoln, Mercury vehicles equipped with the 4R70W automatic transmission, 1996-2008. Please confirm your transmission model and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eCommon Symptoms \u0026amp; When to Use\u003c\/h4\u003e\u003cp\u003eConsider this 4R70W part when you experience:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ea slipping or burnt 2-4 band\u003c\/li\u003e\n\u003cli\u003esoft or flared 1-2 and 3-4 shifts\u003c\/li\u003e\n\u003cli\u003eweak band apply under load or towing\u003c\/li\u003e\n\u003cli\u003ea servo bore or seal leak found during rebuild\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e 4R70W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1996-2008\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eIn-stock parts ship fast; special-order items ship within 3 business days. Free shipping on orders over $70. Backed by Core Transmission Parts — your source for 4R70W transmission parts.\u003c\/p\u003e","brand":"Sonnax","offers":[{"title":"Default Title","offer_id":50932508754167,"sku":null,"price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6591\/1287\/files\/76948-VTP_4ac783ad-a2ca-4053-a5e6-30cc8549a9ac.webp?v=1777752985"},{"product_id":"sonnax-performance-boost-valve-sleeve-kit-ford-4r70w-transmission","title":"4R70W Boost Valve \u0026 Sleeve Kit 1996-2008","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is a replacement component for the Ford, Lincoln, Mercury 4R70W automatic transmission (1996-2008). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 4R70W repair or rebuild. Every 4R70W order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits Ford, Lincoln, Mercury vehicles equipped with the 4R70W automatic transmission, 1996-2008. Please confirm your transmission model and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e 4R70W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1996-2008\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eIn-stock parts ship fast; special-order items ship within 3 business days. Free shipping on orders over $70. Backed by Core Transmission Parts — your source for 4R70W transmission parts.\u003c\/p\u003e","brand":"Sonnax","offers":[{"title":"Default Title","offer_id":50932508885239,"sku":null,"price":61.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6591\/1287\/files\/4r70w-boost-valve-sleeve-kit-1996-2008-1.jpg?v=1785257506"},{"product_id":"sonnax-th400-hd-sun-shell","title":"TH400 HD Sun Shell 1965-1990 CTS-TH400-SHL-8642 Sonnax","description":"\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis is a replacement component for the GM, Chevrolet, GMC, Cadillac TH400 automatic transmission (1965-1990). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade TH400 repair or rebuild. Every TH400 order ships fast and is backed by our support team.\u003c\/p\u003e\u003ch4\u003eFitment\u003c\/h4\u003e\u003cp\u003eFits GM, Chevrolet, GMC, Cadillac vehicles equipped with the TH400 automatic transmission, 1965-1990. Please confirm your transmission model and year before ordering to ensure correct fitment.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e TH400\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear Range:\u003c\/strong\u003e 1965-1990\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eQuality \u0026amp; Service\u003c\/h4\u003e\u003cp\u003eIn-stock parts ship fast; special-order items ship within 3 business days. Free shipping on orders over $70. Backed by Core Transmission Parts — your source for TH400 transmission parts.\u003c\/p\u003e","brand":"Sonnax","offers":[{"title":"Default Title","offer_id":50932510392567,"sku":null,"price":99.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6591\/1287\/files\/34211-01K_25df1ef5-0b90-4036-adce-c5fcbe84b1db.webp?v=1777754245"}],"url":"https:\/\/coretransmissionparts.com\/collections\/performance.oembed?page=4","provider":"CoreTransmissionParts.com","version":"1.0","type":"link"}