Semi Truck Transmission Parts
Automatic Transmission Assemblies- Clutch Kits
- Clutch Discs
- Clutch Pressure Plates
- Clutch Flywheels
- Automatic Transmission Torque Converters
- Manual Transmission Assemblies
- Automatic Transmission Flexplates
- Clutch Linkages
- Transmission Seals & Gaskets
- Automatic Transmission Oil Coolers
- Transmission Shafts & Gears
- Automatic Transmission Valve Bodies
- Transmission Bearings
- Transmission Filters
- Transmission Pans, Drain Plugs, Filler Caps & Dipsticks
- Transmission Repair & Rebuild Kits
- Transmission Solenoids, Sensors, Switches & Control Units
- Transmission Shifters
- Transmission Mounts
- Transmission Service Tools
- Oils, Fluids, Lubricants
- Clutch Hydraulics
- Clutch Release Bearings
- Transmission Fluids, Oils & Additives
- Red Line®SAE 75W-140 NS Full Synthetic API GL-5 Gear OilSAE 75W-140 NS Full Synthetic API GL-5 Gear Oil by Red Line®. Big protection but not slippery, for certain trans and diff applications. Since most GL-5 gear oils for differentials are too slippery for manual transmissions, Red Line...$21.79 - $282.36
- Red Line®SAE 75W-85 Full Synthetic API GL-5 Gear OilSAE 75W-85 Full Synthetic API GL-5 Gear Oil by Red Line®. Fuel efficient gear oil with friction modifier, used in Toyota, Lexus, and more. These products contain the extreme pressure additives necessary for ultimate protection road cars...These products contain the extreme pressure additives necessary for ultimate protection road cars and racing vehicles, as well as friction modifiers for proper limited-slip operationFully-synthetic formulas created from polyol ester base stocks, offer excellent lubrication under extreme conditions$21.79 - $282.36
- Red Line®SAE 75W-90 NS Full Synthetic API GL-5 Gear OilSAE 75W-90 NS Full Synthetic API GL-5 Gear Oil by Red Line®. NS means non-slip, for transaxles that need hypoid-protection and smooth shifting. Since most GL-5 gear oils for differentials are too slippery for manual transmissions, Red...$21.79 - $377.32
- Torco®API GL-5 Manual Transmission FluidAPI GL-5 Manual Transmission Fluid by Torco®. Torco MTF Manual Transmission Fluid is a special light viscosity, low friction oil with superior load carrying and wear protection properties. It is formulated using the highest quality...$12.54 - $150.48
- Torco®RTF Full Synthetic API GL-6 Racing Transmission FluidRTF Full Synthetic API GL-6 Racing Transmission Fluid by Torco®. Racing. Torco RTF Racing Transmission Fluid is 100% synthetic and is specifically engineered to reduce fluid drag for increased power efficiency without compromising...$24.18 - $290.13
- Transtar Industries®Full Synthetic Continuously Variable Transmission FluidFull Synthetic Continuously Variable Transmission Fluid by Transtar Industries®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with...Full Synthetic formula for increased performance and protectionHigh oxidation resistance and thermal stability$11.41 - $94.27
- Transtar Industries®SAE 75W-90 Full Synthetic API GL-5 Multi Purpose Gear OilSAE 75W-90 Full Synthetic API GL-5 Multi Purpose Gear Oil by Transtar Industries®. This fully-synthetic multipurpose gear lubricant is made with premium quality synthetic base oils and additives.Wide temperature rangeThermally stable for improved cleanliness$11.60 - $204.02
- Valvoline®Synpower™ SAE 75W-90 Synthetic Gear OilSynpower™ SAE 75W-90 Synthetic Gear Oil by Valvoline®. Valvoline SynPower™ Full Synthetic Gear Oil is formulated for ultimate protection and performance. A thermally stable, extreme-pressure gear lubricant, it is designed to operate...$14.60 - $55.85
- Yukon Gear & Axle®Red Line Heavy ShockProof™ Full Synthetic Gear OilRed Line Heavy ShockProof™ Full Synthetic Gear Oil by Yukon Gear & Axle®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in...Made to provide the perfect lubricant solution for your needsDesigned with innovative manufacturing techniques$89.89 - $136.89
- Hays®Hot Street™ Clutch KitHot Street™ Clutch Kit by Hays®. This Hays Hot Street Clutch Kit fits GM LS engines with 6 bolt crankshaft. It offers ultimate Street/Strip performance through matched components. A organic disc with sprung hub provides superior grip...Street/Strip Clutch Kit Provides Excellent Holding Strength with a Smooth Daily Driver Pedal FeelDesigned to deliver trouble-free, consistent performance$919.95
- Aasco®Lightweight Sport Aluminum Flywheel (semi truck)Lightweight Sport Aluminum Flywheel (semi truck) by Aasco®. This product beats the competition. It is 100% designed and manufactured in the USA. Backed by the experience of seasoned professionals, the product delivers outrageous...100% Designed and Manufactured in the USALight-weight for improved performance and drastically reduced M.O.I.$505.75
- J.W. Performance®Automatic Transmission Input ShaftAutomatic Transmission Input Shaft by J.W. Performance®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your ultimate satisfaction.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$436.00 - $445.50
- J.W. Performance®Bracket™ Torque ConverterBracket™ Torque Converter by J.W. Performance®. Billet Aluminum Servo Cover Provides increased rigidity to minimize leaks at the servo cover. Designed utilizing the latest technology, this product by J.W. Performance features premium...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$918.00 - $931.50
- J.W. Performance®Performance Competition Reverse Pattern Automatic Transmission AssemblyPerformance Competition Reverse Pattern Automatic Transmission Assembly by J.W. Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2,322.54 - $3,389.89
- J.W. Performance®Performance™ Automatic Transmission AssemblyPerformance™ Automatic Transmission Assembly by J.W. Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2,047.60 - $3,754.49
- J.W. Performance®Performance™ Automatic Transmission Torque ConverterPerformance™ Automatic Transmission Torque Converter by J.W. Performance®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$452.25 - $484.65
- J.W. Performance®Street Lethal Automatic Transmission Assembly (semi truck)Street Lethal Automatic Transmission Assembly (semi truck) by J.W. Performance®. The BEST! Flexplate available for your engine PERIOD! Made from O. 188" thick Chromoly steel with a hand fitted and welded ring gear, these flexplates...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$1,400.36 - $1,963.91
- Mopar®Automatic Transmission BellhousingAutomatic Transmission Bellhousing by Mopar®. Designed utilizing the latest technology, this product by Mopar features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$1,084.57
- Mopar®Automatic Transmission Case ExtensionAutomatic Transmission Case Extension by Mopar®. Designed utilizing the latest technology, this product by Mopar features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.72 - $1,290.14
- Mopar®Automatic Transmission Parking Pawl CoverAutomatic Transmission Parking Pawl Cover by Mopar®. Designed utilizing the latest technology, this product by Mopar features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$11.78
- Mopar®Manual Transmission AssemblyManual Transmission Assembly by Mopar®. Designed utilizing the latest technology, this product by Mopar features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8,652.79 - $10,159.06
- Mopar®Manual Transmission Shift Fork BoltManual Transmission Shift Fork Bolt by Mopar®. Designed utilizing the latest technology, this product by Mopar features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$43.11
- PPE®Transmission CaseTransmission Case by PPE®. Designed utilizing the latest technology, this product by PPE features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...Thoughtfully designed to match your diesel engine needsMade to help enhance the performance of your vehicle$354.00
- Sun Coast®Oil PumpOil Pump by Sun Coast®. Sun Coast take great pride in providing you and the rest of the diesel industry with innovations that will help propel and support all your goals for your vehicle no matter what the task. Sun Coast made a living...Crafted with advanced technology to stay ahead of competitorsFinely tuned, forward-thinking design ensures superior longevity$1,129.14
- Transtar Industries®Automatic Transmission FilterAutomatic Transmission Filter by Transtar Industries®. Just as using the correct fluid is crucial to a properly performing transmission, a high quality filter needs to be in place to continuously clean that fluid. Impurities in the...Superior in durability and wear resistanceSuperior proprietary coating for maximum durability$8.64 - $17.55
- J.W. Performance®Automatic Transmission BandAutomatic Transmission Band by J.W. Performance®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your ultimate satisfaction.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$29.58 - $214.65
- J.W. Performance®Automatic Transmission ClutchAutomatic Transmission Clutch by J.W. Performance®. Billet Aluminum Servo Cover Provides increased rigidity to minimize leaks at the servo cover. Designed utilizing the latest technology, this product by J.W. Performance features...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.05 - $96.23
- J.W. Performance®Automatic Transmission Master Overhaul KitAutomatic Transmission Master Overhaul Kit by J.W. Performance®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your ultimate satisfaction.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$201.15 - $230.72
- J.W. Performance®Automatic Transmission Planet Sun Gear Shell WasherAutomatic Transmission Planet Sun Gear Shell Washer by J.W. Performance®. Designed utilizing the latest technology, this product by J.W. Performance features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$29.58 - $214.65
- J.W. Performance®High Performance Automatic Transmission BandHigh Performance Automatic Transmission Band by J.W. Performance®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your ultimate...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$41.18 - $249.75
If your semi truck had no gear box, it would be almost impossible to move your truck from a standstill position and speed it up, especially when towing a trailer. That's the reason why your truck has a transmission system. No matter whether you have a manual or automatic transmission, it serves the same purpose, allowing your engine to run at optimal RPM, while changing the speed of the vehicle. If something goes wrong with your transmission, you may hear a whining, clunking or humming noise, as well as experience gear shifting problems. Fortunately, proper maintenance and quality semi truck transmission parts from TRUCKiD will allow you to avoid such an experience.
