SKU: 1442268964

Cometic 89-92 Polaris Big Boss 250 4x6 73.5mm Bore Top End Gasket Kit

Sale price$24.30 Regular price$27.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

Cometic 89-92 Polaris Big Boss 250 4x6 73.5mm Bore Top End Gasket KitToday's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil. We are constantly updating and adding models to our ever growing library of gaskets for Powersports, Street Bikes, Snowmobiles,

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil. We are constantly updating and adding models to our ever growing library of gaskets for Powersports, Street Bikes, Snowmobiles, Harley-Davidson and V-Twin applications.

  • All of Cometic's gaskets and seals have been tested on both the street and the track as well as vigorous Dyno shakedowns
  • No Additional Sealer Needed

This Part Fits:

Year Make Model Submodel
1989-1992 Polaris Big Boss 250 4x6 Base
1991-1993 Polaris Big Boss 250 6x6 Base
1987 Polaris Cyclone 250X Base
1985-1986 Polaris Scrambler 250 Base
1990-2006 Polaris Trail Blazer 250 Base
1991-1999 Polaris Trail Boss 250 Base
1988-1993 Polaris Trail Boss 250 2x4 Base
1987-1993 Polaris Trail Boss 250 4x4 Base
1985-1988 Polaris Trail Boss 250R/ES Base
2000-2002 Polaris Xplorer 250 4x4 Base
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 1442268964

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4.9 ★★★★★
Based on 24 reviews
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C
Verified Purchase
CWT
Draper, US
★★★★★ 5
Awesome cover worth the money
Size: 55 Inch, Color: black
Nice and heavy duty. Been a heavy rain season this year and this cover is a champ. It's thick and easy to use. Did my cheapo nexgrill 5 burner perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
G
Verified Purchase
GM
Lake Worth, US
★★★★★ 5
I got 6 years use out of it and just re-ordered a new one! Best grill cover I’ve ever purchased.
Size: 50 Inch, Color: black, Size: 50 Inch, Color: black
Very durable! I noticed earlier this spring that mine was starting to rip after several strong spring wind storms. I knew I had had it for several years but I wasn’t sure how long. I went in my orders page and saw that I ordered it back in 2020 so I got 6 years out of it!! Note that it stays outside on the deck all year round, and that includes during Northeast US winters with frigid temperatures and snow and I only now started to see the tears in it this spring. The tear started at the top of the grill, and actually started falling apart more after I touched it. Refer to the attached photos of mine after 6 years. I think it’s very durable for sitting outside for 6 years and only now only starting to show wear . You can also see how it didn’t really fade despite getting full afternoon sunlight. The velcro ties at the bottom,are also a plus as far as getting it to stay in place and not blow off. That’s why I definitely just repurchased the same one. Hopefully, I will get at least 6 years out of the new one when it arrives tomorrow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
B
Verified Purchase
Brandon Jimenez
Grantham, US
★★★★★ 5
Looks sharp, concert black, comfortable some stretch
Size: Medium, Color: Black
I bought this for my son to wear at his band concerts, and it’s been perfect. He’s about 5’8” and 155 lbs, and I got him a men’s medium—it fits really well with a comfortable, true-to-size feel. The quality is excellent: soft, lightweight, and breathable, with just enough stretch so he has the flexibility he needs while playing trombone. It also looks really sharp on stage.
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Reviewed in the United States on May 12, 2026
S
Verified Purchase
Shania Seeraj
Dallas, US
★★★★★ 5
Great
Size: Medium, Color: Black
The sleeves are exactly how it’s showing on the picture. The size is great. I believe it’s a good value for money. The color is amazing. The quality is great. It’s very light and it’s very comfortable.
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Reviewed in the United States on May 7, 2026
D
Verified Purchase
Dee
Chelsea, US
★★★★★ 5
Snazzy shirt
Size: Large, Color: Black
Fits great & looks wonderful. Can be worn casually or for work. Very wrinkly, just toss it in the dryer and they will come right out. It's lightweight & cool.
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Reviewed in the United States on May 29, 2026

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