2003 Cadillac CTS Transmission Parts
Select Your Submodel
- Clutch Kits
- Automatic Transmission Oil Coolers
- Transmission Mounts
- Solenoids, Sensors, Switches, Control Units
- Transmission Filters
- Automatic Transmission Torque Converters
- Transmission Shifters
- Clutch Flywheels
- Pans, Drain Plugs, Filler Caps
- Clutch Hydraulics
- Seals & Gaskets
- Rebuild Kits
- Clutch Release Bearings
- Automatic Transmission Valve Bodies
- Bearings
- Automatic Transmission Oil Pumps
- Transmission Shafts & Gears
- AT Bands & Clutches
- Automatic Transmission Assemblies
- Transmission Fluids, Oils & Additives
- LuK®RepSet™ Clutch KitCadillac CTS Standard Transmission with Dual Mass Flywheel 2003, RepSet™ Clutch Kit by LuK®. Includes: Slave Cylinder. Does not Include: Flywheel. Disc Outer Diameter: 9 7/16". Input Shaft Spline: 1" x 14 Teeth. Designed and...Engineered and manufactured to OE specificationsPerfectly balanced$408.90
- LuK®Clutch Slave CylinderCadillac CTS Standard Transmission 2003, Clutch Slave Cylinder by LuK®. LuK offers a complete line of high-quality slave and master cylinders for import and domestic vehicle applications. Worn hydraulic components can cause clutch...Engineered and manufactured to OE specificationsAll new components - including ring gear and dowel pins$289.29
- LuK®Clutch Master CylinderCadillac CTS Standard Transmission 2003, Clutch Master Cylinder by LuK®. LuK offers a complete line of high-quality slave and master cylinders for import and domestic vehicle applications. Worn hydraulic components can cause clutch...Engineered and manufactured to OE specificationsAll new components - including ring gear and dowel pins$186.23
- ACDelco®Genuine GM Parts™ Automatic Transmission Manual Shaft Detent LeverCadillac CTS Automatic Transmission 2003, Genuine GM Parts™ Automatic Transmission Manual Shaft Detent Lever by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$31.30
- National®Automatic Transmission Oil Pump SealCadillac CTS Automatic Transmission 2003, Automatic Transmission Oil Pump Seal by National®. Front. Don’t just repair a leak, prevent future problems with a National Oil Seal. This part is manufactured using exclusive National Dynamic...Delivers quality and reliable performance for every type of repairLow swell in hydrocarbon fluids$20.09
- ACDelco®Rear Inner GM Genuine Parts™ Multi-Purpose Retaining RingCadillac CTS 2003, Rear Inner GM Genuine Parts™ Multi-Purpose Retaining Ring by ACDelco®. SQUARE TYPE. 26MM ID. GM Genuine Parts Multi Purpose Retaining Rings are designed, engineered, and tested to rigorous standards, and are backed...Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors$10.83
- ACDelco®Genuine GM Parts™ Automatic Transmission FilterCadillac CTS Transmission with 3GAG Transmission Code 2003, Genuine GM Parts™ Automatic Transmission Filter by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform...$31.86
- ATP®Automatic Transmission Filter KitCadillac CTS Automatic Transmission 2003, Automatic Transmission Filter Kit by ATP®. Premium. With Reusable Gasket. ATP Transmission filters are designed to keep the life blood of your transmission (transmission fluid) clean. Every...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$36.91
- ATP®Automatic Transmission FilterCadillac CTS Automatic Transmission 2003, Automatic Transmission Filter by ATP®. Premium. ATP Transmission filters are designed to keep the life blood of your transmission (transmission fluid) clean. Every transmission will eventually...OE quality at an affordable priceOE fit and function$16.56
- Anchor®Transmission MountCadillac CTS 2003, Transmission Mount by Anchor®. Rear. A worn transmission mount can cause vibration and noise, and in extreme cases, driveshaft misalignment and U-joint failure. Manufactured using the latest CAD/CAM engineering...Securely supports the transmission on the chassisPrevents excessive vibration and dampens noise$32.83
- WIX®Transmission Filter KitCadillac CTS Transmission USA Built 2003, Transmission Filter Kit by WIX®. WIX transmission filters protect transmissions against contaminants in the transmission fluid system. Proper filtration helps improve transmission life by...Protect transmission fluid systemHighly durable and reliable$47.87
- ACDelco®Genuine GM Parts™ Automatic Transmission Oil Pan GasketCadillac CTS Automatic Transmission 2003, Genuine GM Parts™ Automatic Transmission Oil Pan Gasket by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$36.58
- ACDelco®Genuine GM Parts™ Automatic Transmission Oil Pan GasketCadillac CTS Automatic Transmission 2003, Genuine GM Parts™ Automatic Transmission Oil Pan Gasket by ACDelco®. Part of Overhaul Kit. Hole Quantity: 22. Designed utilizing the latest technology, this product by ACDelco features premium...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$26.41
- DEA®Automatic Transmission MountCadillac CTS Automatic Transmission 2003, Automatic Transmission Mount by DEA®. Replace your worn out, rusted, or damaged transmission mount with this one to restore stability of the transmission ensuring smooth and quiet driving. The...Designed to meet or exceed OE specificationsConstructed to deliver consistent performance$45.09
- Fel-Pro®Automatic Transmission Oil Pan GasketCadillac CTS Automatic Transmission 2003, Automatic Transmission Oil Pan Gasket by Fel-Pro®. Bolt Hole Quantity: 22 Bolt Holes. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the...Direct OEM replacement for a proper fitEnsures reliable sealing performance$27.35
- Fel-Pro®Automatic Transmission Oil Pan GasketCadillac CTS Automatic Transmission 2003, Automatic Transmission Oil Pan Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global...Direct OEM replacement for a proper fitEnsures reliable sealing performance$34.31
- Pioneer Automotive®Automatic Transmission Filter KitCadillac CTS Automatic Transmission 2003, Automatic Transmission Filter Kit by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$19.68
- ACDelco®GM Original Equipment™ Automatic Transmission MountCadillac CTS Automatic Transmission 2003, GM Original Equipment™ Automatic Transmission Mount by ACDelco®. Rear. Thickness: 2.16". Length: 4.11". Designed utilizing the latest technology, this product by ACDelco features premium...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$79.87
- Pioneer Automotive®Transmission MountCadillac CTS 2003, Transmission Mount by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect for your vehicle and...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$57.76 - $59.09
- Pioneer Automotive®Automatic Transmission Master Repair KitCadillac CTS Automatic Transmission 2003, Automatic Transmission Master Repair Kit by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$736.89 - $1,462.52
- Pioneer Automotive®Automatic Transmission Overhaul KitCadillac CTS Automatic Transmission 2003, Automatic Transmission Overhaul Kit by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$353.32 - $988.36
- Pioneer Automotive®Automatic Transmission FilterCadillac CTS Automatic Transmission 2003, Automatic Transmission Filter by Pioneer Automotive®. Without Gasket. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$16.84
- Dorman®Automatic Transmission Drain Plug GasketCadillac CTS Automatic Transmission 2003, Automatic Transmission Drain Plug Gasket by Dorman®. Quantity: 1 Pieces. Packaging Type: Card. Dorman’s Engine Oil Drain Plug Gaskets are conveniently available in packs of varying quantities....Direct replacement gaskets and some universal gaskets available. Proper fit with the drain plug ensures a tight sealGaskets are also included with many of Dorman’s Engine Oil Drain Plugs and Pans$9.36
- Pioneer Automotive®Automatic Transmission Oil Pan GasketCadillac CTS Automatic Transmission 2003, Automatic Transmission Oil Pan Gasket by Pioneer Automotive®. OE Type Reusable. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$24.68
- ACDelco®Genuine GM Parts™ Clutch Pedal Position SwitchCadillac CTS Standard Transmission 2003, Genuine GM Parts™ Clutch Pedal Position Switch by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....$31.73
- ACDelco®GM Original Equipment™ Automatic Transmission Speed SensorCadillac CTS Automatic Transmission 2003, GM Original Equipment™ Automatic Transmission Speed Sensor by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...$107.62
- Standard®Automatic Transmission Control SolenoidCadillac CTS Automatic Transmission 2003, Automatic Transmission Control Solenoid by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$47.44 - $67.25
- TRQ®Vehicle Speed SensorCadillac CTS Standard Transmission 2003, Vehicle Speed Sensor by TRQ®. When it comes to quality replacement parts, TRQ is what you need to keep your vehicle running smoothly. As safe as the OEM part, this top speed sensor is made with...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$25.95
- TRQ®Neutral Safety SwitchCadillac CTS 2003, Neutral Safety Switch by TRQ®. If you want to replace a faulty neutral safety switch, go with this high-grade TRQ part available at a fair price. Built to meet or exceed the highest customers’ expectations, it is...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$32.95
- TRQ®Automatic Transmission Shift SolenoidCadillac CTS 2003, Automatic Transmission Shift Solenoid by TRQ®. Keep your automatic transmission working properly with this top-grade TRQ shift solenoid. Manufactured to restore the original performance of your vehicle, it is made...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$26.95
Shop By Service Type
- Transmission Fluid Change
- Transmission Filter Replacement
- Clutch Replacement
- Clutch Slave Cylinder Replacement
- Clutch Master Cylinder Replacement
- Clutch Safety Switch Replacement
- Neutral Safety Switch Replacement
- Automatic Transmission Oil Pan Gasket Replacement
- Vehicle Speed Sensor Replacement
- Clutch Fluid Change
- Transmission Mount Replacement
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2003 Cadillac CTS Transmission Reviews
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Posted by Alan (Saint Paul, MN) / August 21, 20212015 Toyota Venza
2003 Cadillac CTS Models
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