Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Gap 0.032in; Plug Type RERX5ZPYPB
Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset
Gap 0.044 Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
Gap 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
Gap 0.044 Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) with Platinum Ground Strap
with Cup Terminal Gap 0.032in ; Plug Type RERX4ZWYPB Actual OE Part
B58D Eng Gap 0.030" Actual OE Manufacturer; OE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs. 30,000 mi or every 3rd oil change OE Mfr Recommended Service Interval
B58 Eng Gap 0.030" Actual OE Manufacturer; OE Spark Plug Is High Ignitability. For Optimal Performance, Replace With High Ignitability Spark Plugs. 30,000 mi or every 3rd oil change OE Mfr Recommended Service Interval
Gap 0.032" OE Equivalent Design 60,000 mi OE Mfr Recommended Service Interval
Except Flexible Fuel
Browse our selection of quality spark plug parts designed specifically for your BMW X4. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
M · M Competition · M Sport · M40i · X Line · xDrive28i · xDrive28i X Line · xDrive30i · xDrive30i Carbon Edition · xDrive30i Executive · xDrive30i X Line · xDrive35i · xDrive35i M Sport · xDrive35i X Line
Sport Utility
L4 2.0L · L6 3.0L
Automatic
