2003 Toyota Tundra Transmission Seals & Gaskets
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Original (OEM)Transmission PartsThe transmission is one of the most critical drivetrain components that converts the power generated by the engine into torque and transfers this torque to the drive wheels through driveshafts and axles, allowing the vehicle to move. It... - National®Automatic Transmission Torque Converter SealToyota Tundra Transmission with Aisin 30-40LE Transmission 2003, Automatic Transmission Torque Converter Seal by National®. Front. Width: 0.315". Inside Diameter: 1.496". Outside Diameter: 2.176". Housing Bore: 2.165". Don’t just...Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$6.75
- Timken®Automatic Transmission Manual Shaft SealToyota Tundra Automatic Transmission 2003, Automatic Transmission Manual Shaft Seal by Timken®. Width: 7". Outside Diameter: 22.25". Housing Bore: 0.866". Timken offers the right seal to keep your vehicle running optimally. Timken seals...Machined rubber sealing edge provides greater accuracy and consistency and a better sealing surfaceAn extra dust lip helps keep harmful contaminants out and protects against rust and corrosion$4.56
- National®Manual Transmission Input Shaft SealToyota Tundra Transmission with 5-Speed Aisin R150F Transmission 2003, Manual Transmission Input Shaft Seal by National®. Width: 0.276". Inside Diameter: 1.260". Outside Diameter: 2.098". Housing Bore: 2.087". Don’t just repair a...Low swell in hydrocarbon fluidsDesign type: spring loaded; multi-lip$13.28
- National®Manual Transmission Output Shaft SealToyota Tundra Transmission with 5-Speed Aisin R150 Transmission 2003, Manual Transmission Output Shaft Seal by National®. Width: 0.433". Inside Diameter: 1.575". Outside Diameter: 2.291". Housing Bore: 2.283". Don’t just repair a...Low swell in hydrocarbon fluidsDesign type: spring loaded; multi-lip$3.35
- National®Automatic Transmission Extension Housing SealToyota Tundra Transmission with 4-Speed Aisin 30-40LE Transmission 2003, Automatic Transmission Extension Housing Seal by National®. Width: 0.315". Inside Diameter: 1.654". Outside Diameter: 2.178". Housing Bore: 2.165". Don’t just...Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$5.38
- Timken®Automatic Transmission Torque Converter SealToyota Tundra Automatic Transmission 2003, Automatic Transmission Torque Converter Seal by Timken®. Width: 9". Outside Diameter: 2.176". Housing Bore: 2.165". Timken offers the right seal to keep your vehicle running optimally. Timken...Machined rubber sealing edge provides greater accuracy and consistency and a better sealing surfaceAn extra dust lip helps keep harmful contaminants out and protects against rust and corrosion$7.95
- SKF®Automatic Transmission Oil Pump SealToyota Tundra Automatic Transmission 2003, Automatic Transmission Oil Pump Seal by SKF®. Front. Outside Diameter: 2.172". Take your vehicle out of your garage back to the road by replacing your worn out or defective part with the...Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability$6.94
- Genuine®Clutch Master Cylinder GasketToyota Tundra 3.4L 2003, Clutch Master Cylinder Gasket by Genuine®. If your transmission is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts...Designed to restore your vehicle’s transmissionGenuine OE replacement parts from the OE manufacturer$4.43
- Genuine®Clutch Master Cylinder GasketToyota Tundra 3.4L Transmission 2003, Clutch Master Cylinder Gasket by Genuine®. If your transmission is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the...Designed to restore your vehicle’s transmissionGenuine OE replacement parts from the OE manufacturer$4.50
- National®Automatic Transmission Manual Shaft SealToyota Tundra Transmission with 4-Speed Aisin 30-40LE Transmission 2003, Automatic Transmission Manual Shaft Seal by National®. Width: 0.276". Inside Diameter: 0.472". Outside Diameter: 0.876". Housing Bore: 0.866". Don’t just repair...Low swell in hydrocarbon fluidsDesign type: spring loaded; multi-lip$4.47
- Timken®Manual Transmission Output Shaft SealToyota Tundra Automatic Transmission 2003, Manual Transmission Output Shaft Seal by Timken®. Width: 0.354". Outside Diameter: 2.29". Housing Bore: 2.283". Timken offers the right seal to keep your vehicle running optimally. Timken seals...Machined rubber sealing edge provides greater accuracy and consistency and a better sealing surfaceAn extra dust lip helps keep harmful contaminants out and protects against rust and corrosion$7.74
- Pioneer Automotive®Automatic Transmission Oil Pump SealToyota Tundra Automatic Transmission 2003, Automatic Transmission Oil Pump Seal by Pioneer Automotive®. Front. 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$7.26
- SKF®Automatic Transmission Shift Shaft SealToyota Tundra Automatic Transmission 2003, Automatic Transmission Shift Shaft Seal by SKF®. Outside Diameter: 0.875". This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...Made with precision and quality in mindDesigned to meet your specific needs$4.06
- Corteco®Manual Transmission Extension Housing SealToyota Tundra Standard Transmission 2003, Manual Transmission Extension Housing Seal by Corteco®. Rear. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$5.53
- Ishino®Manual Transmission Shift Shaft SealToyota Tundra RWD Standard Transmission 2003, Manual Transmission Shift Shaft Seal by Ishino®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.87
- Corteco®Manual Transmission Extension Housing SealToyota Tundra Standard Transmission 2003, Manual Transmission Extension Housing Seal by Corteco®. Rear. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$4.47
- Power Train Industries®Automatic Transmission Extension Housing SealToyota Tundra Automatic Transmission 2003, Automatic Transmission Extension Housing Seal by Power Train Industries®. Restore your vehicle to its full potential with this top-notch yoke replacement component. Made to OE specifications,...Helps restore your vehicle to its superior conditionIdentical to the OE in quality, look and function$7.36
- Genuine®Neutral Safety Switch SealToyota Tundra 2003, Neutral Safety Switch Seal by Genuine®. If your transmission is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain...Designed to restore your vehicle’s transmissionGenuine OE replacement parts from the OE manufacturer$15.35
- ATP®Automatic Transmission Extension Housing SealToyota Tundra Automatic Transmission 2003, Automatic Transmission Extension Housing Seal by ATP®. Inside Diameter: 1.4375". Outside Diameter: 2.125". When reliability and OE performance is a must, turn to this ATP product designed to...OE quality at an affordable priceOE fit and function$5.36
- ACDelco®Gold™ Automatic Transmission SealToyota Tundra Automatic Transmission 2003, Gold™ Automatic Transmission Seal by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...$11.85Save: $1.77 (15%)$10.08
- Koyo®Automatic Transmission Input Shaft SealToyota Tundra Automatic Transmission Manufactured before October 2003, Automatic Transmission Input Shaft Seal by Koyo®. Size: 38mm x 55mm x 8mm. Finish: Orange. Do you feel shaking or shuddering when you engage the clutch; hear...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$12.88
- Koyo®Automatic Transmission Input Shaft SealToyota Tundra Transmission Manufactured before October 2003, Automatic Transmission Input Shaft Seal by Koyo®. Finish: Orange. Size: 38mm x 55mm x 8mm. Do you feel shaking or shuddering when you engage the clutch; hear grinding noise...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$13.61
- NOK®Manual Transmission Shift Shaft SealToyota Tundra RWD Standard Transmission 2003, Manual Transmission Shift Shaft Seal by NOK®. You're in need of transmission repairs, but before you waste your time and gas running down to the auto parts chain store, check out our great...OE quality parts from top original equipment and aftermarket manufacturershe finest quality at a great price$5.20
- TruParts®Automatic Transmission Extension Housing SealToyota Tundra Transmission with Aisin 30-40LE Transmission 2003, Automatic Transmission Extension Housing Seal by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$1.39
- TruParts®Automatic Transmission Manual Shaft SealToyota Tundra Transmission with Aisin 30-40FL Transmission / Hyundai A4CF2 Transmission 2003, Automatic Transmission Manual Shaft Seal by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$1.51
- USA Standard Gear®Manual Transmission Input Shaft SealToyota Tundra 4WD 3.4L R150F Transmission USA Built 2003, Manual Transmission Input Shaft Seal by USA Standard Gear®. Front. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$4.28
- Buyers®Hydraulic Pump GasketHydraulic Pump Gasket by Buyers®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Ideal for mounting a Buyers Products clutch pump/PTO on your engineHigh quality at an affordable price$9.30 - $10.61
- NOK®Automatic Transmission Input Shaft SealToyota Tundra Transmission Manufactured before October 2003, Automatic Transmission Input Shaft Seal by NOK®. Type A. Finish: Orange. You're in need of transmission repairs, but before you waste your time and gas running down to the...OE quality parts from top original equipment and aftermarket manufacturershe finest quality at a great price$15.20
- Precision International®Automatic Transmission SealToyota Tundra Transmission Manufactured before October 2003, Automatic Transmission Seal by Precision International®. Finish: Orange. Size: 38mm x 55mm x 8mm. Do you feel shaking or shuddering when you engage the clutch; hear grinding...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.75
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