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Engine

25001 products
Powersport Superstore is your go-to source for Engine and related parts. Shop our unbeatable selection of Engine with top-tier service, fast shipping, and great prices.
11% Off
La Sleeve YA7018 Cylinder Sleeve
$115.31
$115.31
$129.95
Original barrel has a replacement sleeve. 100mm Bore. Re-sleeve worn or seized cylinders with sleeves manufactured by LA Sleeve Co. An economical solution available for riders, racers and engine b...
10% Off
La Sleeve H5160 Cylinder Sleeve - 100.00mm Bore
$128.06
$128.06
$141.95
Original block has replacement sleeve. Re-sleeve worn or seized cylinders with sleeves manufactured by LA Sleeve Co. An economical solution available for riders, racers and engine builders everywh...
10% Off
La Sleeve FL5437 Cylinder Sleeve - 95.00mm Bore
$128.06
$128.06
$141.95
Original cylinder bore is alloy-chrome plated, nikasil, or electrofused;cylinder must be bored to accept new sleeve. Re-sleeve worn or seized cylinders with sleeves manufactured by LA Sleeve Co. A...
13% Off
La Sleeve KA5354 Cylinder Sleeve - 54.00mm Bore
$128.06
$128.06
$146.95
Original cylinder bore is chrome plated, nikasil, or electrofused. Re-sleeve worn or seized cylinders with sleeves manufactured by LA Sleeve Co. An economical solution available for riders, racers...
12% Off
La Sleeve H5450 Cylinder Sleeve - 54.00mm Bore
$124.44
$124.44
$141.95
Original cylinder bore is chrome plated, nikasil, or electrofused. Re-sleeve worn or seized cylinders with sleeves manufactured by LA Sleeve Co. An economical solution available for riders, racers...
14% Off
La Sleeve YA5377 Cylinder Sleeve - 66.40mm Bore
$142.44
$142.44
$165.95
Original cylinder bore is chrome plated, nikasil, or electrofused. Re-sleeve worn or seized cylinders with sleeves manufactured by LA Sleeve Co. An economical solution available for riders, racers...
11% Off
La Sleeve H5286 Cylinder Sleeve - 86.00mm Bore
$115.31
$115.31
$129.95
Original barrel has a replacement sleeve. Re-sleeve worn or seized cylinders with sleeves manufactured by LA Sleeve Co. An economical solution available for riders, racers and engine builders ever...
15% Off
La Sleeve H5077 Cylinder Sleeve - 89.00mm Bore
$155.31
$155.31
$181.95
Re-sleeve worn or seized cylinders with sleeves manufactured by LA Sleeve Co. An economical solution available for riders, racers and engine builders everywhere. Centrifugal castings used in these ...
14% Off
La Sleeve YA5258 Cylinder Sleeve - 68.00mm Bore
$142.44
$142.44
$165.95
Original cylinder bore is chrome plated, nikasil, or electrofused. Re-sleeve worn or seized cylinders with sleeves manufactured by LA Sleeve Co. An economical solution available for riders, racers...
11% Off
La Sleeve H5293 Cylinder Sleeve - 85.00mm Bore
$110.69
$110.69
$123.95
Original block has replacement sleeve. Re-sleeve worn or seized cylinders with sleeves manufactured by LA Sleeve Co. An economical solution available for riders, racers and engine builders everywh...
14% Off
La Sleeve KA5481 Cylinder Sleeve - 66.40mm Bore
$142.44
$142.44
$165.95
Original cylinder bore is chrome plated, nikasil, or electrofused. Re-sleeve worn or seized cylinders with sleeves manufactured by LA Sleeve Co. An economical solution available for riders, racers...
12% Off
La Sleeve FL5532 Cylinder Sleeve - 54.00mm Bore
$124.44
$124.44
$141.95
Original cylinder bore is chrome plated, nikasil, or electrofused. Re-sleeve worn or seized cylinders with sleeves manufactured by LA Sleeve Co. An economical solution available for riders, racers...
14% Off
La Sleeve H5250 Cylinder Sleeve - 66.40mm Bore
$142.44
$142.44
$165.95
Original cylinder bore is chrome plated, nikasil, or electrofused. Re-sleeve worn or seized cylinders with sleeves manufactured by LA Sleeve Co. An economical solution available for riders, racers...
13% Off
La Sleeve FL5255 Cylinder Sleeve - 54.00mm Bore
$128.06
$128.06
$146.95
Original cylinder bore is chrome plated, nikasil, or electrofused. Re-sleeve worn or seized cylinders with sleeves manufactured by LA Sleeve Co. An economical solution available for riders, racers...
14% Off
La Sleeve FL5064 Cylinder Sleeve - 67.00mm Bore
$142.44
$142.44
$165.95
Original barrel has a cast-in iron liner in the cylinder; liner must be bored out completely (do not try to push out the cast-in liner). Re-sleeve worn or seized cylinders with sleeves manufacture...
Kibblewhite Precision 60-60620 C630 Intake/ Exhaust Valve Guide - Standard
$31.08
$31.08
Extensive R&D on all applications to provide high-performance components that last longer than OEM. Black Diamond valves are one-piece forgings made from 21-4N high-performance stainless steel....
Kibblewhite Precision 60-61610 Cylinder Head Service Kit
$473.53
$473.53
Intake: max valve lift .415in., installed height 1.190in., seat pressure 61 lb., open pressure 168 lb.;. Exhaust: max valve lift .415in., installed height 1.220in., seat pressure 56 lb., open press...
Moose Racing 821962mse Water Pump Rebuild Kit
$99.93
$99.93
Include every gasket, O-ring, bearing and seal required to rebuild a water pump.Vehicle Fitment:2011-2016 Polaris Ranger 6x6 800 2011-2014 Polaris Ranger 800 Crew 2013-2014 Polaris Ranger 800 EFI 2...
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