2010 Big Dog Mastiff EFI Spark Plug
Navigate our online catalogue to find original replacement Spark Plugs specifically designed to fit a 2010 Big Dog Mastiff EFI.








Spark Plug
$7.16
$6.03
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: -L 1917cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 1917cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Gap 0.040in Part # DCPR7E
Gap 0.040in Part # DCPR7E







Spark Plug
$7.16
$6.03
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 2
Made in Japan
Vehicle fitment:
Engine Base: -L 1917cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 1917cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Gap 0.040in Stock# 3932 with S&S Engine,117 Cubic Inch
Gap 0.040in Stock# 3932 with S&S Engine,117 Cubic Inch







Spark Plug
$13.88
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: -L 1917cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 1917cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Gap 0.040in Part # DCPR7EIX SOLID Preferred Solid Terminal Nut Spark Plug
Gap 0.040in Part # DCPR7EIX SOLID Preferred Solid Terminal Nut Spark Plug







Spark Plug
$13.88
10+ In Stock
Condition: New
Ships: Tuesday Oct. 7th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 2
Made in Japan
Vehicle fitment:
Engine Base: -L 1917cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 1917cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Gap 0.040in Stock# 97637 with S&S Engine, 117 Cubic Inch; Preferred Solid Terminal Nut Spark Plug
Gap 0.040in Stock# 97637 with S&S Engine, 117 Cubic Inch; Preferred Solid Terminal Nut Spark Plug







Spark Plug
$16.30
$9.61
Out of Stock
Condition: New
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: -L 1917cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 1917cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Gap 0.040in Part # DCPR7EIX Optional Removable Terminal Nut Spark Plug Sell Out and Reorder DCPR7EIX SOLID (Stock # 97637)
Gap 0.040in Part # DCPR7EIX Optional Removable Terminal Nut Spark Plug Sell Out and Reorder DCPR7EIX SOLID (Stock # 97637)







Spark Plug
$16.30
$9.61
Out of Stock
Condition: New
Required Per Vehicle: 2
Made in Japan
Vehicle fitment:
Engine Base: -L 1917cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Engine Base: -L 1917cc (-CID) -- Bore U/Kcm (U/Kin.) Stroke U/Kcm (U/Kin.);
Vehicle Fitment Notes:
Gap 0.040in Stock# 6046 with S&S Engine, 117 Cubic Inch; Optional Removable Terminal Nut Spark Plug
Gap 0.040in Stock# 6046 with S&S Engine, 117 Cubic Inch; Optional Removable Terminal Nut Spark Plug