Denso U31ETR - Alternative spark plugs

There are 20 replacement spark plugs for DENSO U31ETR. The cross-references are for general reference only; please check the correct specifications and measurements for your application. When you click on links to various retailers on this page and make a purchase, this site may earn a commission. Affiliate programs and partnerships include Amazon Associates.

    Specifications for DENSO U31ETR
  • Thread diameter: 10mm
  • Thread reach: 19mm
  • Seat type: flat
  • Hex size: 16mm
  • Tip configuration: non projected
  • Construction: 2 ground electrodes
  • Terminal type: Threaded-Terminal

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Replacement spark plugs for DENSO U31ETR on Amazon

Replacement spark plugs for DENSO U31ETR on Ebay

Applications of DENSO U31ETR

Brand Model Engine size HP KW Year Engine # of cyl Spark plug gap
YAMAHA MOTORCYCLES YZF-R YZF-R6 S (RJ09) 600 120 88 2005-2007 YZF-R6 S (RJ09)
YAMAHA MOTORCYCLES YZF-R YZF-R6 (RJ09) 600 120 88 2004-2005 YZF-R6 (RJ09)
SUZUKI MOTORCYCLES GSX-R GSX-R 750 /P (GR7BB) 749 101 74 1993-1993 GSX-R 750 /P (GR7BB)
SUZUKI MOTORCYCLES GSX-R GSX-R 750 /L (GR7AB) 749 101 74 1990-1990 GSX-R 750 /L (GR7AB)
YAMAHA MOTORCYCLES YZF-R YZF-R6 (RJ15) 599 124 91 2010-2013 YZF-R6 (RJ15)
YAMAHA MOTORCYCLES YZF-R YZF-R6 (RJ03) 600 120 88 1999-2000 YZF-R6 (RJ03)
YAMAHA MOTORCYCLES YZF-R YZF-R6 (RJ03) 600 98 72 1999-2002 YZF-R6 (RJ03)
YAMAHA MOTORCYCLES YZF-R YZF-R6 (RJ11) 600 127 93 2005-2007 YZF-R6 (RJ11)
YAMAHA MOTORCYCLES YZF-R YZF-R6 (RJ15) 599 129 95 2007-2009 YZF-R6 (RJ15)
YAMAHA MOTORCYCLES YZF-R YZF-R6 WGP 50th Anniversary (RJ15) 599 124 91 2012 YZF-R6 WGP 50th Anniversary (RJ15)
YAMAHA MOTORCYCLES YZF-R YZF-R6 (RJ09) 600 117 86 2004-2005 YZF-R6 (RJ09)
YAMAHA MOTORCYCLES YZF-R YZF-R6 (RJ05) 600 117 86 2003-2004 YZF-R6 (RJ05)
SUZUKI MOTORCYCLES GSX-R GSX-R 750 /M (GR7BB) 749 101 74 1991-1991 GSX-R 750 /M (GR7BB)

The cross-references are for general reference only; please check the correct specifications and measurements for your application. When you click on links to various retailers on this page and make a purchase, this site may earn a commission. Affiliate programs and partnerships include Amazon Associates.

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