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SPI

1800 products
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Vehicle Fitment Combos Show all Vehicle Fitment Combos
49% Off
Spi SM-01282 Throttle Position Sensor
$85.33
$85.33
$165.95
Replaces OEM 3006-939. Throttle Position Sensor.Vehicle Fitment:2008-2009 Arctic Cat Crossfire 1000 EFI 2008-2011 Arctic Cat Crossfire 600 EFI 2010-2011 Arctic Cat Crossfire 8 2008-2010 Arctic Cat...
41% Off
Spi SM-01284 Knock Sensor
$46.97
$46.97
$78.95
OEM # 2410369. Knock Sensors.Vehicle Fitment:2004 Polaris 600 Classic Touring 2008-2010 Polaris 600 Dragon SwitchBack 2006 Polaris 600 HO Fusion 2007 Polaris 600 HO IQ CFI 2008 Polaris 600 HO IQ T...
48% Off
Spi SM-01285 Knock Sensor
$73.98
$73.98
$140.95
OEM #s 3006-240, -886. Knock Sensors.Vehicle Fitment:2005-2008 Arctic Cat Bearcat Widetrack 2010-2011 Arctic Cat Crossfire 8 2007-2010 Arctic Cat Crossfire 800 EFI 2010 Arctic Cat Crossfire 800 EF...
40% Off
Spi SM-01289 Exhaust Temperature Sensor
$193.74
$193.74
$322.95
Replaces OEM Sensor.Vehicle Fitment:2018-2019 Ski-Doo Freeride E-TEC 850 137 2018-2019 Ski-Doo Freeride E-TEC 850 146 2018-2019 Ski-Doo Freeride E-TEC 850 154 2018-2019 Ski-Doo Freeride E-TEC 850 1...
27% Off
Spi SM-01290 Air Temperature Sensor
$39.32
$39.32
$53.95
Replaces OEM Sensor.Vehicle Fitment:2014-2017 Arctic Cat 500 2016 Arctic Cat Alterra 450 2017 Arctic Cat Alterra 500 2016 Arctic Cat Alterra 500 XT 2016 Arctic Cat Alterra 550 2016 Arctic Cat Alter...
37% Off
Spi SM-01293 Knock Sensor
$61.73
$61.73
$97.95
Knock Sensors.
32% Off
Spi SM-01298 Exhaust Temperature Sensor
$82.66
$82.66
$121.95
Replaces OEM Sensor.
26% Off
Spi SM-01308 Starter Clutch Gear
$37.11
$37.11
$49.95
High quality replacement starter clutch gears built to OEM specifications.Vehicle Fitment:1997-2002 Yamaha MM600 Mountain Max 600 1997-2003 Yamaha MM700 Mountain Max 700 1999-2001 Yamaha PZ500 Phaz...
25% Off
Spi SM-01309 Starter Gear
$35.94
$35.94
$47.95
Replaces 410 2080 00. For Polaris. Replacement Gear for Starter.Vehicle Fitment:1985-1988 Ski-Doo Citation LS 1985-1988 Ski-Doo Citation LSE 1989-1990 Ski-Doo Safari Citation 1989-1990 Ski-Doo Saf...
26% Off
Spi SM-01310 Starter Clutch Gear
$37.11
$37.11
$49.95
High quality replacement starter clutch gears built to OEM specifications.Vehicle Fitment:2005 Ski-Doo Expedition 550F 2007-2008 Ski-Doo Expedition TUV 600 2007 Ski-Doo Freestyle Back Country 550F ...
31% Off
Spi SM-01321 Starter Drive Gear
$44.93
$44.93
$64.95
OEM #410 2104 00. Starter Drive Gear. Built to OEM specifications.Vehicle Fitment:1997-1998 Ski-Doo Formula 500 2000 Ski-Doo Formula 500 LC 1997 Ski-Doo Formula 583 1999-2001 Ski-Doo Formula Delux...
28% Off
Spi SM-01328-3 Starter Drive Gear
$41.85
$41.85
$57.95
Starter Drive Gear. Built to OEM specifications.Vehicle Fitment:1987-1989 Polaris 400 1987-1988 Polaris 400 SKS 1989-1992 Polaris 500 1989-1991 Polaris 500 SKS 1989-1991 Polaris 500 SP 1987 Polaris...
39% Off
Spi SM-01336 Electric Start Kit
$438.00
$438.00
$722.95
Electric Start Kit.Vehicle Fitment:2018 Ski-Doo Freeride E-TEC 850 137 2018 Ski-Doo Freeride E-TEC 850 146 2018 Ski-Doo Freeride E-TEC 850 154 2018 Ski-Doo Freeride E-TEC 850 165 2018 Ski-Doo Freer...
52% Off
Spi SM-01337 Electric Start Kit
$294.23
$294.23
$607.95
Electric Start Kit.Vehicle Fitment:2018 Arctic Cat XF 8000 High Country
30% Off
Spi SM-01338A Starter
$126.63
$126.63
$179.95
Replacement starter.Vehicle Fitment:2014-2015 Arctic Cat M 8000 153 2014-2017 Arctic Cat M 8000 HCR 153 2014-2017 Arctic Cat M 8000 Limited 153 2014-2017 Arctic Cat M 8000 Limited 162 2014-2015 Arc...
39% Off
Spi SM-01339 Electric Start Kit
$430.31
$430.31
$709.95
Electric Start Kit.Vehicle Fitment:2015 Arctic Cat M 6000 153 2015 Arctic Cat M 6000 ES 153 2016 Arctic Cat M 6000 Sno Pro 141 2014-2017 Arctic Cat M 6000 Sno Pro 153 2017 Arctic Cat M 6000 Sno Pro...
38% Off
Spi SM-01339A Electric Starter Motor
$261.81
$261.81
$424.95
Electric Starter Motor for Above Kit.Vehicle Fitment:2017-2018 Arctic Cat Bearcat 2000 LT ES 2017 Arctic Cat Bearcat 2000 XT ES 2017-2019 Arctic Cat Lynx 2000 ES 2017-2019 Arctic Cat Lynx 2000 LT E...
33% Off
Spi SM-01339E Starter Clutch Gear
$58.53
$58.53
$87.95
OEM #s 0645-814, 0745-430. High quality replacement starter clutch gears built to OEM specifications.Vehicle Fitment:2014-2015 Arctic Cat M 8000 153 2015 Arctic Cat M 8000 David McClure SE 2014-20...
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