{"product_id":"skf-8620-transfer-case-shift-shaft-seal","title":"SKF 8620 Transfer Case Shift Shaft Seal","description":"\u003ch2\u003eSKF 8620 Transfer Case Shift Shaft Seal\u003c\/h2\u003e\u003cp\u003eThe SKF 8620 transfer case shift shaft seal is built for applications that need reliable sealing at the shift shaft interface. With a nitrile sealing surface and precise dimensions, it helps maintain lubricant retention while keeping dirt and moisture out of the transfer case.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTransfer case shift shaft seal for service and repair work\u003c\/li\u003e\n\u003cli\u003eNitrile sealing surface for dependable fluid sealing performance\u003c\/li\u003e\n\u003cli\u003eWidth: 0.125 in.\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 1.129 in.\u003c\/li\u003e\n\u003cli\u003eShaft diameter: 0.875 in.\u003c\/li\u003e\n\u003cli\u003eSKF part number 8620\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplication Coverage\u003c\/h2\u003e\u003cp\u003eCompatible with a wide range of vehicles, including Fits 1984 Ford Mustang, N\/A w\/ SVO Option; Fits 1978-1983 Ford Fairmont, N\/A; Fits 1980-1982 Ford LTD, N\/A Rack \u0026amp; Pinion; Fits 1979-1982 Ford Mustang, N\/A; Fits 1979-1982 Mercury Capri, N\/A; Fits 1980-1982 Mercury Cougar, N\/A; Fits 1978-1982 Mercury Zephyr, N\/A; Fits 1975-1980 Ford Pinto, N\/A; Fits 1975-1980 Mercury Bobcat, N\/A; Fits 1967-1974 Chevrolet K20 Suburban, N\/A Spicer 20.\u003c\/p\u003e\u003cp\u003eThis part cross-references Carlson 15219 for the same application.\u003c\/p\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eSKF 8620 is a transfer case shift shaft seal engineered around a 0.875-inch shaft diameter and a 1.129-inch outside diameter. The nitrile sealing surface is selected for sealing performance in drivetrain environments where lubricant control and contamination resistance matter. For owners servicing a Ford Mustang, Mercury Capri, or Chevrolet K20 Suburban transfer case, this seal supports a proper repair when the original seal shows wear or leakage.\u003c\/p\u003e\u003cp\u003eSKF has a long history in seal design and manufacturing, and this part reflects that focus on dimensional accuracy and material selection. The 8620 is a practical replacement choice for transfer case sealing service on older Ford, Mercury, and Chevrolet applications.\u003c\/p\u003e\u003ch2\u003eCommon Repair Symptoms\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTransfer case fluid leaking around the shift shaft\u003c\/li\u003e\n\u003cli\u003eVisible seepage or wetness at the seal area\u003c\/li\u003e\n\u003cli\u003eContamination entering the transfer case through a worn seal\u003c\/li\u003e\n\u003cli\u003eLow lubricant level caused by seal wear\u003c\/li\u003e\n\u003cli\u003eDrivetrain noise or shifting concerns related to fluid loss\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm shaft diameter and seal dimensions before installation. Clean the sealing bore and shaft surface thoroughly, and inspect for grooves, corrosion, or damage that could affect sealing performance. Proper alignment during installation helps prevent premature wear and leakage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSKF manufactures seals to specific designs using premium materials and controlled production standards. The 8620 is built to support long service life in transfer case applications while maintaining the sealing performance expected from an SKF drivetrain seal.\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":52431260876981,"sku":"BCNB-8620","price":7.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CR_8620_Fro.jpg?v=1777848478","url":"https:\/\/www.partcatalog.com\/products\/skf-8620-transfer-case-shift-shaft-seal","provider":"PartCatalog","version":"1.0","type":"link"}