Intake valve spring kit 2R000037 RSV4 09-16

Fitment - RSV4 09-16

Aprilia motorcycle genuine Intake Valve spring kit, part number 2R000037.

The kit comprises of an inner spring, outer spring, valve stem seal, spring top bushing and spring bottom bushing and is for one valve only. If you're doing the whole engine, you will need 8 of these kits.

The valve spring is used to hold the valve in a closed position and must be strong enough to keep the lifter in contact with the camshaft lobe at all times. A valve spring's purpose is to maintain contact between the cam follower and cam lobe throughout the motion of opening and closing.

If you're checking your valves and need anything else such as your rocker cover gasket, please shop in store for more parts as we stock a huge range of genuine and aftermarket parts for the Aprilia and offer worldwide shipping.