Cadillac ATS Spark Plug Replacement

Gap 0.043in; Plug Type RE14MCC4

Gap 0.043in; Plug Type RE14PMC

Gap 0.043in; Plug Type RE10PMC5

Gap 0.043in; Plug Type RES8PYB5

Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Gap: .043/1.1mm Enhanced Tapered Ground Electrode w/ Platinum Chip

Gap 0.043in; Plug Type RE14PYPB4

Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Gap: .035/0.9mm Enhanced Tapered Ground Electrode w/ Platinum Chip

Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Gap 0.032in; Plug Type RES8WYPB3

Gap 0.043in; Plug Type RES9PYP4

Gap 0.043in; Plug Type RES11PYP5

Gap 0.036"

Gap 0.044"

Gap 0.044"

Gap 0.036"

Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Gap 0.040 Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap

Gap 0.043in OE Type ; Plug Type RES8WYPB4

Gap 0.043in OE Type ; Plug Type RES12WYPB4

Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Gap .035 (in)

Gold Double Platinum; Gap 0.043in

Gap 0.036"

Gap 0.044"

Gap 0.044"

Gap .040 (in)

Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Gap 0.044" OE Equivalent Design* 97,500 mi OE Mfr Recommended Service Interval

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 0.044"

Gap 0.036" OE Equivalent Design* 60,000 mi OE Mfr Recommended Service Interval

Gap 0.044" OE Equivalent Design* 97,500 mi OE Mfr Recommended Service Interval

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)

GM Original Equipment Iridium; Original Equipment; GAP PRE-SET AT FACTORY, DO NOT RE-GAP

GM Original Equipment Iridium; Gap 0.043in

Gap 0.036"

Gap 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology

OE Style

Gap 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology

Gap 0.044"

Gap 0.044"

Gap 0.036"

Gap 0.036"

Gap 0.036" OE Equivalent Design* 96,000 mi OE Mfr Recommended Service Interval

Gap 0.036" OE Equivalent Design* 60,000 mi OE Mfr Recommended Service Interval

Sell Out and Reorder ILTR6M9G (Stock No. 94489); Gap 0.036" OE Equivalent Design* 60,000 mi OE Mfr Recommended Service Interval

Single; Plug Type 5IR5Y; 14 mm. Thread; 0.9840 Reach