Complete Cam Chain Tensioner Kit 39954 99A, Inner and Outer Camshaft, Ideal for Twin Cam Models from 1999 to 2006.

1. OE Number: The OE reference number for this cam chain tensioner kit is 39954 99A, 39964 99A, 39965 99A, 25244 99A, 820-51400, 820-51401. 2. Fitment: The complete chain tensioner kit is a replacement for Twin Cam engines from 1999 to 2006, molded and designed according to original equipment specifications. 3. Improved Engine Performance: Helps prevent timing chain slippage, reducing the risk of engine damage and improving overall performance. 4. Complete Kit: The kit includes inner and outer cam chain tensioners, a guide, and a gasket, providing a complete solution for maintaining proper tension. 5. Easy Installation: Easy to install; no modifications, cutting, or drilling are required. It adopts the original equipment standard, making it a direct replacement and a perfect match. Specifications: Item Type: Cam Chain Tensioner Kit OE Number: 39954 99A, 39964 99A, 39965 99A, 25244 99A, 820-51400, 820-51401 Material: Metal Fitment: Fits Twin Cam Models 1999-2006 (for FLHT, FLTR, FLHR, FLHX). Fits Defender FXDP: 2004 Fits Convertible FXDS CONV: 1999-2000 Fits EFI FXDLI: 2004-2006 Fits FXDL: 1999-2005 Fits EFI FXDBI: 2006 Fits EFI FXDI35 35th Anniversary: ​​2006 Fits EFI FXDCI Custom: 2005-2006 Fits FXDC Custom: 2005 Fits EFI FXDI: 2004-2006 Fits FXD: 1999-2005 Fits Sport EFI FXDXI: 2004-2005 Fits Sport FXDX: 2000-2005 Fits T Sport FXDXT: 2001-2003 Fits CVO FXDWG3: 2002 Fits EFI FXDWGI: 2004-2006 Fits For FXDWG: 1999-2005. Fits Deluxe EFI FLSTNI: 2005-2006. Fits Deluxe FLSTN: 2006. Fits Deuce CVO FXSTDSE2: 2004. Fits Deuce EFI FXSTDI: 2001-2006.