2171-TK2 Tune-up Kit

2171-TK2 (Fits all 2171/2171XP series tools)
Includes:
1 pc Throttle Valve Seat (DG230-303)
1 pc Throttle Valve (2921-302)
1 pc Throttle Valve Spring (2161-51)
1 pc Air Strainer Screen (834-61)
1 pc Muffler Element (202-311)
1 pc Retaining Ring (2161-118)
1 pc Backcap Gasket (2161-739)
1 pc Reverse Lever Snap Ring (2161-28)
1 pc Reverse Lever Spring (2161-278)
1 pc Rear Rotor Bearing (4E-510)
1 pc 6 Pc Vane Pack (2910-42-6)
1 pc Front Rotor Bearing (834-24)
1 pc Hammer Case Gasket (2161-36)
1 pc Socket Retainer (910E5-918)
1 pc Socket Retainer O-Ring (B8FM-557)