ARCTIC CAT 8639-438 High Altitude Clutch Kit

( Brand: Arctic Cat ), ( Manufacturer Part Number: 8639-438 ), ( Part Type: Clutch )

Review ARCTIC CAT Snowmobile High Altitude Clutch Kit #8639-438

Arctic Cat 8639-438 High Altitude Clutch Kit - Performance Enhancement for Your Snowmobile

Experience a new level of power and efficiency on your Arctic Cat snowmobile with the 8639-438 High Altitude Clutch Kit. This kit, meticulously designed by Arctic Cat engineers, is specifically engineered to optimize your snowmobile's performance at higher altitudes, ensuring a smoother, more dependable ride in the most challenging conditions.

The 8639-438 High Altitude Clutch Kit is a comprehensive solution for your snowmobile's drivetrain, replacing key components to improve clutch engagement, durability, and heat management. The kit includes a high-performance clutch assembly, specially formulated for higher altitudes, and a set of premium clutch shoes that offer superior grip and longevity.

The clutch assembly, with its optimized spring tension and friction material, guarantees improved engagement, ensuring a quick and responsive throttle feel. This results in a more aggressive acceleration and quicker hole shots, making your Arctic Cat snowmobile more agile and fun to ride.

The premium clutch shoes, engineered for durability, are designed to withstand the extreme temperatures and conditions found at high altitudes. They provide consistent performance, minimizing wear and extending the lifespan of your snowmobile's clutch system.

Additionally, the 8639-438 High Altitude Clutch Kit features enhanced cooling properties, thanks to its innovative design and materials. This helps manage heat buildup, reducing the risk of clutch failures and ensuring a more stable, reliable ride.

Investing in the Arctic Cat 8639-438 High Altitude Clutch Kit means upgrading your snowmobile's performance, durability, and reliability, making it the perfect choice for high-altitude adventures and demanding riding conditions. Embrace the power of the Arctic Cat 8639-438 High Altitude Clutch Kit and take your snowmobile to new heights of performance.

1. Enhanced Performance: The high altitude clutch kit is designed to improve the overall performance of your Arctic Cat snowmobile, particularly in high-altitude conditions where the air is thinner. This is achieved by reducing the clutch slippage, which results in a more efficient power transfer.

2. Improved Power Delivery: The kit helps in delivering power more consistently, reducing the lag between throttle input and motion. This can make your snowmobile feel more responsive and easier to control.

3. Durability: Like other Arctic Cat parts, this clutch kit is designed with quality materials to ensure longevity and durability, potentially reducing the need for frequent replacements.

1. Cost: Compared to standard clutch kits, the high altitude version tends to be more expensive due to the specialized design and materials used.

2. Installation Complexity: Installing the kit may require professional assistance or a high level of mechanical skill, as it involves disassembling and reassembling parts of your snowmobile's drive system.

3. Potential Compatibility Issues: Ensure your snowmobile model is compatible with this specific clutch kit. If not, it may not fit correctly or function properly, potentially causing damage to other components.

The Arctic Cat High Altitude Clutch Kit (8639-438) is a valuable investment if you frequently use your snowmobile in high-altitude conditions and want to enhance its performance and durability. However, it's essential to weigh the potential costs and consider whether the benefits justify the investment, especially if you don't often use your snowmobile at high altitudes. If you're unsure about installation or compatibility, consulting a professional mechanic would be advisable.

If you frequently use your Arctic Cat snowmobile at high altitudes and are willing to invest in a performance enhancement, the High Altitude Clutch Kit (8639-438) is a worthwhile purchase. If you have doubts about the kit's compatibility or installation, consult a professional mechanic or authorized Arctic Cat dealer for advice.

Details:

High altitude kit. Excludes Riot X. Fits: 2024-2025 Riot 600 5-9000ft. 2022 Riot 6000 146 5-9000ft.

2022 2024 Riot 8000 146 9000ft. 2024-2025 ZR 600 5-9000ft.

part #: 8639438 prices

• $115.70-$199.00

specifications azsnowmobiling:

• for makes: Arctic-cat, Arctic
• brand: Arctic Cat
• mpn: 8639-438
• part type: Clutch

offer azsnowmobiling:

• sold: 0
• options: Ship-to-home
• started: October 12, 2025
• quantity: 1
• availability: In Stock

payments azsnowmobiling:

• credit card: Discover
• wallet: Paypal
• other

shipping azsnowmobiling:

• class: Standard
• type: Fixed
• carrier: USPS
• service: USPS Ground Advantage
• transit: 4-8 Days
• cost: $0.00

general azsnowmobiling:

• condition: New
• Parts Accessories > Snowmobile Parts > Accessories

returns azsnowmobiling:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

seller azsnowmobiling:

• rating: 99.5%
• # reviews: 571
• city: Mahnomen, Minnesota

Arctic Cat 8639-438 Is Similar To:

• 00-15 Zl Cat Crossfire Motor Zr F1000 Valves Arctic Cfr 1000 Exhaust Servo (18.7% similar) ...(December 18th, 2014)
• 007-1021 Fti Goldfinger Left Hand Throttle Kit Arctic Cat 649241839521 (20.7% similar) For your protection, insure the package full value...(September 14th, 2018)
• Arctic Coil External 01-067-01 Cat Ignition Kimpex (29.6% similar) New complex external ignition coil part this coil was used on the Arctic Cat snowmobiles with part...(February 9th, 2015)
• Cat Arctic Kimpex External Coil 01-112-01 Ignition (19.1% similar) New complex external ignition coil part this coil was used on the Arctic Cat snowmobiles with part...(February 10th, 2015)
• 01-400a Spi 1992 Arctic Cat (21.7% similar) Was the taps that bad. I opened the plastic to look at it,but never has been installed. A new aftermarket CID for Arctic Cat 440 prowler...(September 27th, 2017)
• 01-8923 Arctic Cat New Nos Snowmobile Electric Full Face Shield Wiring (47.4% similar) Please see photographs for best of cosmetic condition and style. Up for offer: new nos Arctic Cat snowmobile electric full face shield wiring cable cord plug...(March 31st, 2018)
• P10h Cat 702357 0100-054 Nos 1969 Plate Clutch Arctic Ramp Salsbury (33.3% similar) Questions call or BM at TM. Arctic Cat snowmobile Salisbury clutch ramp plate nos. Primary engine clutch vintage new old stock Salisbury this ramp plate fits Salisbury model 770 drive pulley part 100FITS panther P10H 246CC girth 82R panther 246H 246CC girth 82R and possibly other model's...(December 22nd, 2014)
• 0100-086 Arctic Cat Vintage Nos Salsbury (32.4% similar) Vintage Arctic Cat nos Salisbury drive clutch roller arm set. Genuine Arctic Cat, part number, Salisbury part number for Salisbury 770 and 780 series spider drive type clutches girth 1971 lynx 295 Jo 1971 lynx 303 Sachs 1971 lynx 340 girth will also fit these brands Alpert tracker 395 Jo with ...(December 17th, 2016)
• 1.25 Panther 0100-092 Drive Clutch Puma Arctic 100-092 Cat 45 Snowmobile Belt (37.5% similar) There is nothing worse for the both of us than buying a part that won't fit. Arctic Cat drive clutch belt oem Arctic Cat, Arctic Cat, Arctic Cat, Arctic Cat, Arctic Cat, Arctic Cat, dago max 1084, Aleut, Aleut, dago HP3015 length 44 width this will work on the following sleds Arctic Cat cheetah ...(January 30th, 2015)
• Nos Cat 703071 Idler 0100-107 Clutch Bearing Salsbury Arctic Vintage (30.1% similar) Genuine Arctic Cat part number, Salisbury part number fits all Arctic Cat model's using 910 series Salisbury drive clutches, will also fit other brands of snowmobiles that use these clutches. Vintage Arctic Cat Salisbury nos drive clutch idler bearing...(December 18th, 2014)
• 0100-188 Arctic Cat Vintage Nos Salsbury Drive Clutch Idler Bushing (40.9% similar) Vintage Arctic Cat nos drive clutch idler bushing. Genuine Arctic Cat, part number, Salisbury part number will also fit other brands of snowmobiles that use Salisbury 780 series spline drive clutches. Fits Salisbury 780 series spline drive clutches...(December 13th, 2016)