Chevy Impala Transmission Seals & Gaskets
- National®Automatic Transmission Extension Housing Seal (9449)Automatic Transmission Extension Housing Seal (9449) by National®. Without Boot. Width: 0.582". Inside Diameter: 1.887". Outside Diameter: 2.704". Housing Bore: 2.700". Don’t just repair a leak, prevent future problems with a National...Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$5.49
- National®Automatic Transmission Extension Housing Seal (7038SA)Automatic Transmission Extension Housing Seal (7038SA) by National®. Width: 0.582". Inside Diameter: 1.687". Outside Diameter: 2.506". Housing Bore: 2.502". Don’t just repair a leak, prevent future problems with a National Oil Seal....Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$6.93
- National®Automatic Transmission Extension Housing Seal (4583)Automatic Transmission Extension Housing Seal (4583) by National®. Without Boot. Width: 0.374". Inside Diameter: 1.502". Outside Diameter: 2.381". Housing Bore: 2.377". Flanged Outside Diameter: 2.717". Don’t just repair a leak,...Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$5.72
- Timken®Automatic Transmission Torque Converter Seal (3227)Automatic Transmission Torque Converter Seal (3227) by Timken®. Width: 0.313". Outside Diameter: 2.629". Housing Bore: 2.623". Timken offers the right seal to keep your vehicle running optimally. Timken seals provide ultimate protection...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$5.05
- Timken®Automatic Transmission Torque Converter Seal (4950)Automatic Transmission Torque Converter Seal (4950) by Timken®. Width: 0.33". Outside Diameter: 2.627". Housing Bore: 2.619". Timken offers the right seal to keep your vehicle running optimally. Timken seals provide ultimate protection...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$5.52
- Timken®Automatic Transmission Torque Converter Seal (4072N)Automatic Transmission Torque Converter Seal (4072N) by Timken®. Width: 0.335". Outside Diameter: 3.238". Housing Bore: 3.229". Timken offers the right seal to keep your vehicle running optimally. Timken seals provide ultimate...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$17.37
- National®Automatic Transmission Torque Converter Seal (710561)Automatic Transmission Torque Converter Seal (710561) by National®. Width: 0.398". Inside Diameter: 2.059". Outside Diameter: 2.852". Housing Bore: 2.846". Flanged Outside Diameter: 3.071". Don’t just repair a leak, prevent future...Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$7.69
- National®Automatic Transmission Torque Converter Seal (4918)Automatic Transmission Torque Converter Seal (4918) by National®. Flanged. Width: 0.335". Inside Diameter: 1.787". Outside Diameter: 3.238". Housing Bore: 3.228". Flanged Outside Diameter: 3.450". Don’t just repair a leak, prevent...Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$3.02
- National®Automatic Transmission Torque Converter Seal (4072N)Automatic Transmission Torque Converter Seal (4072N) by National®. Non-Flanged. Width: 0.335". Inside Diameter: 1.787". Outside Diameter: 3.238". Housing Bore: 3.229". Don’t just repair a leak, prevent future problems with a National...Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$14.71
- National®Automatic Transmission Torque Converter Seal (4950)Automatic Transmission Torque Converter Seal (4950) by National®. Front. Width: 0.330". Inside Diameter: 1.748". Outside Diameter: 2.627". Housing Bore: 2.619". Flanged Outside Diameter: 2.865". Don’t just repair a leak, prevent...Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$4.69
- National®Manual Transmission Input Shaft Seal (7412S)Manual Transmission Input Shaft Seal (7412S) by National®. Width: 0.250". Inside Diameter: 1.250". Outside Diameter: 1.754". Housing Bore: 1.750". Don’t just repair a leak, prevent future problems with a National Oil Seal. This part...Low swell in hydrocarbon fluidsDesign type: spring loaded; multi-lip$7.23
- National®Manual Transmission Output Shaft Seal (9613S)Manual Transmission Output Shaft Seal (9613S) by National®. Width: 0.470". Inside Diameter: 1.500". Outside Diameter: 2.381". Housing Bore: 2.377". Flanged Outside Diameter: 2.550". Don’t just repair a leak, prevent future problems...Low swell in hydrocarbon fluidsDesign type: spring loaded; multi-lip$2.92
- Timken®Automatic Transmission Extension Housing Seal (9449)Automatic Transmission Extension Housing Seal (9449) by Timken®. Rear. Without Boot. Width: 0.551". Outside Diameter: 2.706". Housing Bore: 2.7". Timken offers the right seal to keep your vehicle running optimally. Timken seals provide...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$5.48
- ACDelco®Genuine GM Parts™ Automatic Transmission Control Valve Body Cover Gasket (24234281)Genuine GM Parts™ Automatic Transmission Control Valve Body Cover Gasket (24234281) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.92
- ACDelco®Genuine GM Parts™ Automatic Transmission Control Valve Body Cover Gasket (24229593)Genuine GM Parts™ Automatic Transmission Control Valve Body Cover Gasket (24229593) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.16
- ACDelco®Genuine GM Parts™ Automatic Transmission Control Valve Body Cover Inner Gasket (24205119)Genuine GM Parts™ Automatic Transmission Control Valve Body Cover Inner Gasket (24205119) by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.85
- Timken®Automatic Transmission Extension Housing Seal (9613S)Automatic Transmission Extension Housing Seal (9613S) by Timken®. With Boot. Width: 0.470". Outside Diameter: 2.381". Housing Bore: 2.377". Timken offers the right seal to keep your vehicle running optimally. Timken seals provide...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$3.11
- Timken®Manual Transmission Shift Shaft Seal (340724)Manual Transmission Shift Shaft Seal by Timken®. Width: 0.25". Outside Diameter: 1.006". Housing Bore: 0.999". Timken offers the right seal to keep your vehicle running optimally. Timken seals provide ultimate protection from...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$6.38
- Timken®Manual Transmission Shift Shaft Seal (240735)Manual Transmission Shift Shaft Seal by Timken®. Width: 0.126". Outside Diameter: 1.006". Housing Bore: 1". Timken offers the right seal to keep your vehicle running optimally. Timken seals provide ultimate protection from contaminants...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$4.94
- SKF®Automatic Transmission Oil Pump Seal (20724A)Automatic Transmission Oil Pump Seal (20724A) by SKF®. Front. Take your vehicle out of your garage back to the road by replacing your worn out or defective part with the top-notch SKF component. It will help restore and maintain your...Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability$9.04
- SKF®Automatic Transmission Oil Pump Seal (17500A)Automatic Transmission Oil Pump Seal (17500A) by SKF®. Front. Take your vehicle out of your garage back to the road by replacing your worn out or defective part with the top-notch SKF component. It will help restore and maintain your...Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability$13.28
- SKF®Automatic Transmission Oil Pump Seal (17849)Automatic Transmission Oil Pump Seal (17849) by SKF®. Front. Outside Diameter: 3.238". Take your vehicle out of your garage back to the road by replacing your worn out or defective part with the top-notch SKF component. It will help...Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability$15.22
- SKF®Automatic Transmission Oil Pump Seal (18692)Automatic Transmission Oil Pump Seal (18692) by SKF®. Front. Outside Diameter: 2.764". Take your vehicle out of your garage back to the road by replacing your worn out or defective part with the top-notch SKF component. It will help...Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability$4.67
- SKF®Automatic Transmission Oil Pump Seal (17458)Automatic Transmission Oil Pump Seal (17458) by SKF®. Front. Outside Diameter: 2.627". Take your vehicle out of your garage back to the road by replacing your worn out or defective part with the top-notch SKF component. It will help...Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability$4.82
- SKF®Automatic Transmission Output Shaft Seal (13749)Automatic Transmission Output Shaft Seal (13749) by SKF®. Driver Side. Outside Diameter: 2.559". Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$10.63
- SKF®Automatic Transmission Output Shaft Seal (13735)Automatic Transmission Output Shaft Seal by SKF®. Driver Side. Outside Diameter: 2.257". Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an increase...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$4.43
- SKF®Automatic Transmission Output Shaft Seal (13784)Automatic Transmission Output Shaft Seal (13784) by SKF®. Driver Side. Outside Diameter: 2.8080". Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without an...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$7.95
- SKF®Automatic Transmission Output Shaft Seal (13786)Automatic Transmission Output Shaft Seal (13786) by SKF®. Passenger Side. Outside Diameter: 2.8080". Do you feel shaking or shuddering when you engage the clutch; hear grinding noise when you shift gears? Does your engine race without...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$7.95
- Fel-Pro®Manual Transmission Gasket Kit (TS 6238)Manual Transmission Gasket Kit (TS 6238) 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 engineering resources, the gaskets meet...Direct OEM replacement for a proper fitEnsures reliable sealing performance$28.01
- Fel-Pro®Manual Transmission Gasket Kit (TS 5135)Manual Transmission Gasket Kit (TS 5135) 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 engineering resources, the gaskets meet...Direct OEM replacement for a proper fitEnsures reliable sealing performance$22.32
Shop By Service Type
Your Chevy Impala’s transmission is meant for a safe and reliable transfer of torque and power, which is performed thanks to oil its casing is filled with. If it’s the manual gearbox, then oil is needed for lubrication, heat removal, and corrosion protection. If the assembly in question is the AT, then fluid is called ATF and the scope of its duties is a bit wider, as it also works as hydraulic liquid. Anyway, keeping fluid inside is a highly important and not that simple job, as oil is the substance that is actually created to penetrate through the tiniest openings. That’s what seals and gaskets are meant for.
Transmission seals belong to some of the most problematic parts of the past generations of the Chevy Impala. Commonly leaking, they result in the loss of fluid and subsequent damages and failure of the transmission. The signs of the problem look like the oil spots left wherever you park your car and also fresh oil streaks on the assembly itself. Use our high-quality Chevy Impala transmission seals & gaskets to get the issue addressed in a dependable manner.
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Related Categories
- 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
- Rebuild Kits
- Clutch Linkages
- Clutch Release Bearings
- Transmission Shafts & Gears
- Automatic Transmission Valve Bodies
- Bearings
- Automatic Transmission Flexplates
- Automatic Transmission Oil Pumps
- AT Bands & Clutches
- Automatic Transmission Governors, Modulators
- Automatic Transmission Assemblies
- Clutch Pressure Plates
- Clutch Discs
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- Axle Shafts
- Shift Knobs
- Clutch Pedals
- Transmission Controllers
- Transmission Fluids, Oils & Additives
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