For your 2026 Arctic Cat rides, you’ll get the best results through matching the carb to your exact year, engine, and setup, not through guessing. In the event you run a 2000 to 2003 500 or a 2002 to 2003 400 4×4, the 0470-449 style carb is a proven fit, including NICHE and AtticZone versions. For 2005 to 2006 650 H1 4×4 Automatic, choose CVK40-AE 0470-482, and keep going to learn sizing, jetting, and checks.
| Carburetor for Arctic Cat 400/500 ATV 0470-449 |
| Best OEM Match | OEM number: 0470-449 | Vehicle fitment: Arctic Cat 400/500 ATV | Model years: 2000–2003 | VIEW LATEST PRICE | Read Our Analysis |
| Carburetor CVK40-AE 2005 2006 For Arctic Cat 650 4×4 H1 AUTOMATIC 0470-482 | Best for 650 H1 | OEM number: 0470-482 | Vehicle fitment: Arctic Cat 650 4×4 H1 (AT) | Model years: 2005–2006 | VIEW LATEST PRICE | Read Our Analysis | |
| NICHE Carburetor Assembly For Arctic Cat 400 500 TBX 0470-449 ATV |
| Best Tuning Kit | OEM number: 0470-449 | Vehicle fitment: Arctic Cat 400/500 TBX ATV | Model years: 2000–2002 (500), 2002 (400) | VIEW LATEST PRICE | Read Our Analysis |
| AtticZone Carburetor 0470-449 for Arctic Cat 500/400 |
| Best Budget Replacement | OEM number: 0470-449 | Vehicle fitment: Arctic Cat 400/500 ATV | Model years: 2000–2002 (500), 2002 (400) | VIEW LATEST PRICE | Read Our Analysis |
| All Balls 26-10131 Carburetor Rebuild Kit Arctic Cat Kitty Cat |
| Best Rebuild Kit | OEM number: 26-10131 | Vehicle fitment: Arctic Cat Kitty Cat | Model years: 1978–1999 | VIEW LATEST PRICE | Read Our Analysis |
More Details on Our Top Picks
Carburetor for Arctic Cat 400/500 ATV 0470-449
Should you ride an older Arctic Cat and you just want it to start easy and run smooth once more, the 0470-449 carburetor is a smart match since it’s built to fit the exact years that often need a fresh fuel system. It fits Arctic Cat 500 models from 2000 through 2003 and Arctic Cat 400 4×4 models from 2002 through 2003, and it matches OEM 0470-449.
Next, you’ll like that it comes complete and preset inside. You get the carburetor, a fuel filter, and a throttle cable holder. The 35mm intake bore and 52mm/55mm air mount help it seal right. You’re backed by a 90-day warranty and helpful support.
- OEM number:0470-449
- Vehicle fitment:Arctic Cat 400/500 ATV
- Model years:2000–2003
- Part type:Complete carburetor
- Package contents:Carb + fuel filter + throttle holder
- Support term:90-day warranty
- Additional Feature:Preset internal components
- Additional Feature:35mm intake bore
- Additional Feature:Includes fuel filter
Carburetor CVK40-AE 2005 2006 For Arctic Cat 650 4×4 H1 AUTOMATIC 0470-482
Best for 650 H1
View Latest PriceA fresh CVK40-AE carburetor (OEM 0470-482) is a smart match should you want your Arctic Cat 650 H1 to start easier, idle smoother, and feel steady on the trail rather than sputtery and stubborn. It’s built as a custom fit for the 2005 Arctic Cat 650 H1 4×4 and the 2006 650 H1 Automatic Transmission 4×4, so you won’t waste time forcing parts to line up.
Before you buy, compare the OEM number, photos, and your model details to lock in the right match. You get one brand new carburetor in the box, plus 24 hour friendly support and a full 1 year service.
- OEM number:0470-482
- Vehicle fitment:Arctic Cat 650 4×4 H1 (AT)
- Model years:2005–2006
- Part type:Complete carburetor
- Package contents:1 carburetor
- Support term:1-year service
- Additional Feature:CVK40-AE carb design
- Additional Feature:Automatic-transmission specific
- Additional Feature:Brand-new unit
NICHE Carburetor Assembly For Arctic Cat 400 500 TBX 0470-449 ATV
Tuning your Arctic Cat back to that crisp, confident throttle feel starts with the right carb, and the NICHE Carburetor Assembly built for OEM 0470-449 is a smart match once you ride a 2002 Arctic Cat 400 (2×4 or 4×4) or a 2000 to 2002 500 TBX or 500 Automatic. It arrives polished and ready for the front position, so you can swap it in without drama. You get a 150 main jet and a 45 pilot jet installed, plus spares, so you can dial in starts and pull. Port sizes match cleanly, and DOT certification adds peace of mind.
- OEM number:0470-449
- Vehicle fitment:Arctic Cat 400/500 TBX ATV
- Model years:2000–2002 (500), 2002 (400)
- Part type:Carburetor assembly
- Package contents:Carb + spare jets (148/145, 38)
- Support term:30-day return guarantee
- Additional Feature:Includes spare jets
- Additional Feature:Polished exterior finish
- Additional Feature:DOT certified
AtticZone Carburetor 0470-449 for Arctic Cat 500/400
Built for riders who just want their Arctic Cat to fire up, idle steady, and get back to work, the AtticZone Carburetor 0470-449 fits Arctic Cat 500 4×4 models from 2000 to 2002 and Arctic Cat 400 models from 2002 (2×4 and 4×4). It replaces 0470-449 or 0470 449, so you can match your old unit fast.
Next, the sizing helps you avoid headaches. You get a 35mm inner intake and 51.5mm inner air side, with 40mm and 54mm outers. It’s built from quality material, yet you’ll likely tweak it slightly to run smooth. You also get 24-hour support.
- OEM number:0470-449
- Vehicle fitment:Arctic Cat 400/500 ATV
- Model years:2000–2002 (500), 2002 (400)
- Part type:Carburetor assembly
- Package contents:1 carburetor assembly
- Support term:24-hour customer service
- Additional Feature:High-quality material build
- Additional Feature:Slight tuning may needed
- Additional Feature:35mm intake diameter
All Balls 26-10131 Carburetor Rebuild Kit Arctic Cat Kitty Cat
Keeping a Kitty Cat running smooth often comes down to one small hero: the carburetor, and the All Balls 26-10131 Carburetor Rebuild Kit is made for riders and parents who want that classic Arctic Cat to start easier and idle steadier without guesswork. It fits Kitty Cat models from 1978 to 1999, and every piece is 100% new and built to OEM specs.
That means you can rebuild with confidence, because it’s designed to match original fit and function. So whenever you’re wrenching in the garage, you won’t chase weird leaks or sticky slides. Even better, All Balls Racing backs it with a strong reputation and helpful customer service.
- OEM number:26-10131
- Vehicle fitment:Arctic Cat Kitty Cat
- Model years:1978–1999
- Part type:Rebuild kit
- Package contents:Rebuild kit components (aftermarket)
- Support term:Customer service (term not specified)
- Additional Feature:Aftermarket rebuild kit
- Additional Feature:Meets OEM specifications
- Additional Feature:Rigorous testing program
Factors to Consider When Choosing Arctic Cat Powersports Carburetors
Once you choose an Arctic Cat powersports carburetor, you’ll feel a lot more confident in case you start with a clean vehicle fitment match and then verify the OEM part number. Next, you’ll want to consider jetting and tuning, because the right setup helps your machine start easier and run smoother instead of bogging whenever you need power. Then you can check intake and outlet sizing and build material quality, so everything seals right and lasts through cold rides, rough trails, and your weekend plans.
Vehicle Fitment Match
How do you make sure a new carburetor will bolt on, line up, and run right the initial time? Start through matching it to your exact Arctic Cat ATV model and year. Small changes between years can shift mounting points, cable routing, and choke hookups, so don’t guess.
Next, make sure it suits your engine type and your transmission setup, whether you ride automatic or manual. Then, look at the inlet and outlet diameters. In case they don’t match your air box boot and intake port, you’ll fight leaks, poor idle, and hard starts. Also check that it fits your drive system, since 2×4 and 4×4 layouts can change space and linkages. Finally, confirm the factory reference number so you’re not gambling.
OEM Part Number Check
Why trust a carburetor listing on the condition that the OEM part number doesn’t match your Arctic Cat exactly? You shouldn’t, because that number is your safest shortcut to the right part. Before you buy, find the OEM number on your original carb or in your manual, then match it digit for digit to the listing.
Next, use that OEM check to separate look alike carbs. One engine size can share a body style, yet need a different carb for a new model year. The OEM number also flags key setups, like 2×4 versus 4×4, so you don’t fight a bad fit.
When you confirm the correct number, you avoid stuck cables, air leaks, and stress that can damage parts. Many sellers post OEM numbers, so cross reference and breathe easier.
Jetting And Tuning
Matching the OEM part number gets you the right carb body in your hands, but jetting and tuning decide whether it actually runs right on your machine. You’ll pick main and pilot jets that match your engine and your riding conditions, so the fuel and air stay balanced. Jet numbers like 145, 148, or 150 aren’t random. They change fuel flow, which shifts power, mileage, and plug color.
Next, you’ll tune the air fuel mix with care. Too rich can flood and bog. Too lean can run hot and risk damage. Since weather and altitude don’t stay put, you’ll retune as seasons change. Finally, watch idle quality, then roll on the throttle. In case it hesitates, pops, or surges, you’re close but not done yet.
Intake And Outlet Sizing
Although jetting makes the final call on power and plug color, your carb still needs the right intake and outlet sizes to breathe the way your Arctic Cat engine expects. Start with matching the intake diameter, which often sits around 34.5mm to 42mm outer diameter. Whenever it’s too small, you’ll feel it choke at higher rpm. Whenever it’s too big, throttle response can get lazy, like it’s considering it.
Next, check the outlet, where the air filter mounts. Many Arctic Cat setups land near 51.5mm to 55mm. In case that fit is off, you can fight air leaks, crooked boots, or a filter that never seals. So measure both inner and outer diameters carefully, then test the fit by hand before you tighten clamps.
Build Material Quality
Since your carb sits right in the path of fuel, air, heat, and vibration, the material it’s made from quietly decides whether your Arctic Cat runs smooth all season or starts acting up just as you need it most. At the point you choose stronger metals, you get better resistance to wear, rust, and harsh weather, so the body stays true and the passages don’t scar up. That matters because clean, stable surfaces help your carb meter fuel precisely, even at times temps swing and pressure changes.
Next, look for polished, corrosion resistant metal finishes, because they keep parts moving smoothly instead of sticking. Also, OEM standard materials usually seal better with your engine, so you’re less likely to chase leaks, bogging, or random stalls. With solid construction, you’ll adjust less and ride more.
Included Components Package
A small box of carb parts can feel like a lifeline any time your Arctic Cat is on the stand and you just want to ride. So, look closely at what comes in the package, not just the carb body. Most kits include the carburetor assembly plus basics like a fuel filter and throttle cable holder, which can save you a last minute parts run.
Next, check for extras that smooth the install. Some packages add jets and mounting hardware, and that can help you dial in performance without hunting for tiny pieces. Also, pay attention to preset internal parts, since they cut down on tuning and surprise costs. Finally, confirm every included component matches your exact model, because a “close fit” can still leave you stuck.
Warranty Coverage Length
Getting the right parts in the box feels good, but you also want the calm that comes after the install, in case something acts up and you’re not left paying out of pocket. Arctic Cat powersports carburetor warranties often run from 90 days to one year, and that timeline matters more than you’d consider. With a longer warranty, you can ride with less second guessing, because defects or odd failures usually show up initially.
On the flip side, a short warranty means you should inspect fast. Check casting cracks, loose screws, stuck floats, and throttle response before your initial long trip. Then install it carefully, because bad jet seating or air leaks can look like a “bad carb.” When you know the coverage length, you can plan maintenance and possible replacement costs with fewer surprises later.
Support Availability
Even though the carburetor looks perfect out of the box, strong support availability is what saves your ride once something feels off after installation. Whenever your sled starts bogging or idling rough, you don’t want to guess. You want fast answers that protect performance and extend engine life.
