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1999 Polaris Sportsman 500 Engine

1999 Polaris Sportsman 500
Oil Filter:
KN-303
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Wiseco
Pro Lite Piston Kit
$64.00 - $194.99
You save up to $45.96 (19%)
(12)
Wiseco Pro Lite Piston Kit Available for both two stroke and four stroke bikes, the Wiseco Pro Lite Piston Kit is both a great OEM alternative and an easy way to boost the power. Choose stock bore ...
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Athena
Complete Gasket Kit
$11.95 - $322.95
(3)
Athena Complete Gasket Kit Manufactured in "State-of-the-Art" computer controlled facilities All gaskets made from the highest quality materials All gasket sets meet or exceed OEM specifications T...
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Wiseco
Replacement Ring Set
$12.96 - $29.99
You save up to $7.90 (20%)
(2)
Wiseco Replacement Ring Set Wiseco offers a complete range of popular piston models and years for both trail and racing applications Durability, longevity and increased horsepower Each ring set ...
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QuadBoss
Top End Gasket Kit
$11.01 - $125.76
You save up to $22.19 (14%)
(0)
QuadBoss Top End Gasket Kit Includes the head, base and upper gaskets Sets are designed for piston replacement
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QuadBoss
Complete Gasket Set with Oil Seals
$25.46 - $206.54
You save up to $36.45 (15%)
(0)
QuadBoss Complete Gasket Set with Oil Seals Set includes all gaskets and oil seals necessary to rebuild the engine and transmission including output shaft, water pump, clutch, shift and starter seals.
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QuadBoss
Oil Seal Set
$6.76 - $42.46
You save up to $7.49 (14%)
  • Black
(0)
QuadBoss Oil Seal Set Includes all oil seals necessary to rebuild the engine and transmission including crankshaft, output shaft, water pump, clutch, shift and starter seals

Latest Reviews

Dwayne (Brisbane )

Fit
Quality
Installation
Recommend

wiseco bottom end rebuild kit

I had no issues with the kit, how ever I did find the prices and postage to be mis leading as I am in AUSTRALIA. Beware of conversion rate.

robert (Avon )

Fit
Finish
Durability
Features
Cost Benefit

Not correct

So, if you order this tool for a Yamaha 450, be careful. This is NOT the correct part.

Jay (Busselton )

Fit
Finish
Durability
Features
Cost Benefit

Full engine gasket set

Good kit for my RM 250 1993 project/rebuild. The team at Motorcycle Superstore were extremely helpful!

grayson (edmonton )

Fit
Quality
Installation
Recommend

works fine

Went in okay. One of the top o-rings was a pain in the ass, but it seemed to work out in the end. It recomended drilling a hole, but my old piston didn't have one, so I didn't feel like drilling my brand new piston.

Curtis (Chesapeake )

Fit
Quality
Installation
Recommend

Top end bearing

Good OEM substitute. Used one on my last top end without issue.

Curtis (Chesapeake )

Fit
Quality
Installation
Recommend

Gasket kit

Good quality gasket set. Had everything I needed including multiple thickness base gaskets to properly set head space. Would buy again.

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