NISSAN PATHFINDER III (R51) 2.5 dCi. NISSAN PATHFINDER III (R51) 2.5 dCi 4WD. Model year to: 12/2006; Engine Code: YD25DDTi. Borg & Beck is an established world-wide supplier of premium quality automotive components to the vehicle aftermarket, with over 100 years history of engineering excellence and OE pedigree. Starting life back in 1903 and being the first to patent the sliding clutch, Borg & Beck has been a trusted brand by some of the world's largest vehicle manufacturers, in fact there was a time when Borg & Beck Clutches were originally fitted to pretty much every single British-made vehicle.