Gap 0.040in; Plug Type REA4PMPB4
Gap 0.040in; Plug Type REA9WYPB4
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Gap 0.040" Actual OE Manufacturer 60,000 mi OE Mfr Recommended Service Interval
Browse our selection of quality spark plug parts designed specifically for your Mercedes-Benz CLS63 AMG. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
4Matic · Base
Sedan · Wagon
V8 5.5L · V8 6.3L
Automatic