Buick Allure Spark Plug Replacement

Gap 0.040in; Plug Type RS12YC

Gap 0.060in; Plug Type RS14YC6

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

Conventional

Gap 0.060in; Plug Type RS14PYC6

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

Gap 0.040in; Plug Type RS14PMC4

Gap: .040/1.0mm Enhanced Tapered Ground Electrode w/ Platinum Chip

Gap 0.044in; Plug Type RE10PMC5

Gap 0.043in; Plug Type RES8PYB5

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

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

Gap 0.035in; Plug Type RE14PYPB4

Gap 0.040"

Gap 0.060"

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

Platinum

Gap .060 (in)

Gap .040 (in)

Gap 0.040in; Plug Type RS14PMP4

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 0.043in; Plug Type RES9PYP4

Gap 0.060in; Plug Type RS14PYPB5

Gap 0.044in; Plug Type RES11PYP5

Gap 0.036"

Gap 0.040"

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

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

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

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

Gap 0.040in OE Type ; Plug Type RS12WMPB4

Gap 0.043in OE Type ; Plug Type RES8WYPB4

Gap 0.035in; Plug Type RES12WYPB4

Gap 0.044in; Plug Type RE10WYPB5

Gap 0.036"

Gap 0.040"

Gap 0.040"

Gap 0.060"

Gap 0.060in OE Type ; Plug Type RS14WYPB5

Gap .040 (in)

Rapidfire

Gap 0.044" OE Equivalent Design* 100,000 mi OE Mfr Recommended Service Interval

Gap 0.060" OE Equivalent Design* 100,000 mi OE Mfr Recommended Service Interval

Gap 0.040"

Gap 0.040" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval

Gap 0.040" OE Equivalent Design 100,000 mi OE Mfr Recommended Service Interval

Gap 0.036" OE Equivalent Design* 100,000 mi OE Mfr Recommended Service Interval

Platinum

Gap .040 (in)

Gap 0.040"

Gap 0.044"

Gap 0.040"

Gap 0.060"

Gap 0.036"

Platinum

Iridium Design

Conventional

Conventional

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

Single; Plug Type 1IR5L; 14 mm. Thread; 0.6910 Reach