maintenanceSpark Plug Servicefor 2020 McLaren GT 4.0L V8 Twin Turbo · RWDLabor Hours2hrRange: 1.6–2.4 hrConfidenceestimatedAt $110/hr (independent shop)$220Estimated labor cost. Parts not included.Other labor times on this vehicle100K Service8.7 hr30K Service6.2 hr4WD Actuator9.9 hr60K Service8.7 hr90K Service8.7 hrABS Module5 hrABS Pump5 hrABS Wheel Speed Sensor - Front5 hrSpark Plug Service on similar vehicles1997 Acura CL 2.2L I40.8 hr1997 Acura CL 3.0L V60.8 hr1998 Acura CL 2.2L I40.8 hr1998 Acura CL 3.0L V60.8 hr1999 Acura CL 2.2L I40.8 hr1999 Acura CL 3.0L V60.8 hr📝 Suggest a correction to this labor time