• K20 K24 F20C1 F22C1 K20C2
Requires Cam Position Sensor (23731W000P)
race proven technology
100% synthetic extreme pressure lubricant for an efficient anti-wear protection
• Fits both regular and S models
Magnus Crankshaft Friction Washer for McLaren M838T/M840T Dress Up Bolts • K20 K24 F20C1 F22C1Magnus Motorsports crankshaft friction washer for McLaren M838T M840T 3. 8L and 4. 0L V8 engines. Vehicle Fitment: McLaren 3. 8L & 4. 0L V8 Twin Turbo M838T: 625C, 650S, 675LT, MP4 12C, MSO 688 HS M838TE: 540C, 570S, 570GT, 600LT, 620R M838TQ: P1, P1 GT, P1 LM M840T: 720S, 750S, 765LT, Senna, Elva, Speedtail M840TE: GT, GTS Purchase Includes: (1) Washer More from Magnus: The factory McLaren crankshaft utilizes a friction washer to secure proper timing