The bonnet buffer is a rubber stop that cushions the bonnet against the bulkhead when closed, preventing metal-to-metal contact that would cause paint damage and panel rattles. Over time the rubber hardens, compresses permanently, or deteriorates, allowing the bonnet to drop onto the bulkhead and potentially cause panel damage or closing misalignment. Replacement is straightforward and is recommended whenever the bonnet develops a rattle on closing or shows signs of contact wear on the bulkhead. Key Features Rubber buffer with threaded stud for direct thread-in fitment to bonnet panel Correct OEM height specification to maintain bonnet closure alignment and panel gaps Resistant to oil, fuel and underbonnet heat cycling Supplied individually — two are typically fitted per vehicle Vehicle Fitment Fits Range Rover Classic (all years), Defender 90 1983–2006, and Defender 110 1983–2006.
