2011-2014FX2 · V8.4951cc
Notes: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval
2011-2014FX4 · V8.4951cc
Notes: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval
2011-2017King Ranch · V8.4951cc
Notes: 2011: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2012: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2013: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2014: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2015: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve · 2016: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve · 2017: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve
2011-2017Lariat · V8.4951cc
Notes: 2011: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2012: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2013: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2014: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2015: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve · 2016: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve · 2017: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve
2011-2017Platinum · V8.4951cc
Notes: 2011: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2012: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2013: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2014: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2015: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve · 2016: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve · 2017: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve
2011-2014STX · V8.4951cc
Notes: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval
2011-2017XL · V8.4951cc
Notes: 2011: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2012: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2013: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2014: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2015: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve · 2016: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve · 2017: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve
2011-2017XLT · V8.4951cc
Notes: 2011: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2012: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2013: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2014: OE Equivalent Design* Gap 0.052" 60,000 mi (Severe) / 90,000 mi (Normal) OE Mfr Recommended Service Interval · 2015: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve · 2016: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve · 2017: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve
2016-2017SSV · V8.4951cc
Notes: OE Plug Metal Superseded to Platinum OE Equivalent Design* Gap 0.052" 60,000 mi OE Mfr Recommended Service Interval-Seve