For Enclosed Chains and Gears in Snowmobiles and ATVs
A Premium Substitute for Arctic Cat, Bombardier, Ski-Doo XPS, Can-Am, Polaris and Yamaha Chaincase and Gearbox Oils
Reduces Drag to Deliver Maximum Power and Lasts Longer than Conventional Oils
AMSOIL Synthetic Chaincase and Gearbox Oil (Product Code: TCC) provides superior protection and performance for enclosed chains and gears found in snowmobiles, ATVs and general equipment. It is a premium substitute for OEM (Original Equipment Manufacturer) chaincase and gearbox oils including Arctic Cat, Bombardier, Ski-Doo XPS, Can-Am, Polaris and Yamaha. AMSOIL Synthetic Chaincase and Gearbox Oil is compatible with all conventional and synthetic chaincase oils.
Because it is 100% synthetic, AMSOIL Chaincase and Gearbox Oil doesn’t thicken like petroleum oils, providing superior cold-temperature starting performance and protection, and it provides high-temperature stability. It reduces drag to deliver maximum power and it lasts longer than conventional oils. Formulated with extreme-pressure additives, AMSOIL Synthetic Chaincase and Gearbox Oil helps extend chain and gear life through increased wear protection. It repels water, while also inhibiting rust, oxidation and foam.
- Provides superior protection and performance for enclosed chains
- Reduces high-viscosity drag and increases power
- Extends chain and gear life
- Repels water and protects against rust
- Inhibits oxidation and foam
- Superior cold-temperature starting, performance and protection
- High-temperature stability
- Compatible with all other chaincase oils
- Lasts longer than conventional oils
- Ideal for enclosed chains and gears in snowmobiles, ATVs and general equipment
- Recommended for Arctic Cat Diamond Drive gearboxes
- Each bottle of AMSOIL Synthetic Chaincase and Gearbox Oil comes packaged with an extendable pour spout to provide easy, clean application

Need a snowmobile oil for your 4-stroke snowmobile engine and transmission? Check out AMSOIL 4-Stroke Powersports 0w40 Oil.
Need an ATV oil for your 4-stroke ATV engine? Check out AMSOIL ATV-UTV Engine Oil.
Need an ATV oil for your 4-stroke ATV transmission? Check out AMSOIL ATV-UTV Transmission Fluids.
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AMSOIL Synthetic Chaincase and Gearbox Oil Product Code Pkg/Size TCCCN-EA 16-Ounce Bottle TCCCN-CA 16-Ounce Bottle (case of 6) TCC05-EA 5-Gallon Pail -
Designed Specifically for Chaincases and Gearcases
To reduce initial costs, some enthusiasts use automatic transmission fluid or gear lube in their snowmobile and ATV chaincases and gearboxes. Neither fluid, however, is engineered for these applications. Automatic transmission fluid is a hydraulic fluid formulated without the extreme-pressure additives needed to provide enhanced wear protection, leaving gears and chains vulnerable to premature failure. Automotive gear lube is designed to lubricate hypoid gears and is too thick for proper chain and gear lubrication in powersports applications, impairing circulation and leading to wear and decreased energy efficiency.
AMSOIL Synthetic Chaincase and Gearbox Oil is specifically engineered to meet the demands of enclosed chaincases and gearboxes, providing extreme-pressure protection and low-temperature fluidity for superior performance and protection.
100% Synthetic for Long-Lasting Protection
AMSOIL Synthetic Chaincase and Gearbox Oil is a 100% synthetic formulation that resists shear and chemical breakdown better than conventional fluids. Its superior base oils and additives provide long-lasting protection.
Premium Substitute for OEM Chaincase Oil Including Arctic Cat, Ski-Doo XP-S, Polaris and Yamaha
AMSOIL Synthetic Chaincase and Gear Oil (TCC) is compatible with all conventional and synthetic chaincase oils and is recommended as a replacement for the following ATV and snowmobile OEM (Original Equipment Manufacturer) fluids:
Artic Cat Chain Lube #0636-029 #4639-363 Transmission Lube#0636-817 #1639-247 #4639-364 Synthetic ACT Gearbox Fluid #4639-025 #4639-361 #4639-362 Bombardier, Ski-Doo, Can-Am XPS Mineral Chaincase Oil #413801900 XPS Synthetic Chaincase Oil #413803300 Polaris Synthetic Gearbox Lube #2871280 #2871478 SCL Chaincase Lubricant#2872951 #2872952 #2873105 #2873106 AGL ATV Gearbox Lubricant #2873602 #2873603 #2873604 Yamaha Snowmobile Chaincase Oil #ACC-CHNCS-LU-BE Attention Power Sports Enthusiasts!
AMSOIL Online Application Guides contain lube and filter specifications for motorcycles, ATVs, UTVs, snowmobiles, PWC (personal watercraft) and marine outboards.Extendable Pour Spout for Easy Application
Chaincase and gearbox fill holes can be difficult to access, especially on snowmobiles. Each bottle of AMSOIL Synthetic Chaincase and Gearbox Oil comes packaged with an extendable pour spout to provide easy, clean application. Prior to use, fully extend the spout, thread onto the bottle and remove stopper.
Shipping for Online and Catalog Customers
Online and catalog customers receive FREE standard ground shipping on orders of $100 or more when shipped to a valid address in the continental United States, including APO and FPO military post boxes. AMSOIL does not ship to PO Boxes. The $100 minimum does not include taxes, fees or other charges. For online and catalog retail orders totaling less than $100, a flat shipping rate of $8.50 will apply in the continental U.S.
Please Note: AMSOIL Dealers and Preferred Customers are not eligible for free shipping. Orders containing only clothing and promotional materials totaling less than $20 are subject to $5 shipping and handling.
For more information, please visit the AMSOIL, Inc. website: AMSOIL Shipping, Sales Tax and Product Return Guidelines
Return Policy
Please visit the AMSOIL, Inc. website: AMSOIL Shipping, Sales Tax and Product Return Guidelines