1974 Pontiac Firebird Transmission Seals & Gaskets
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National®Manual Transmission Input Shaft SealPontiac Firebird Transmission with 4-Speed GMC Saginaw Transmission 1974, Manual Transmission Input Shaft Seal by National®. Width: 0.250". Inside Diameter: 1.250". Outside Diameter: 1.754". Housing Bore: 1.750". Don’t just repair a...Low swell in hydrocarbon fluidsDesign type: spring loaded; multi-lip$7.23 - National®Manual Transmission Output Shaft SealPontiac Firebird Standard Transmission 1974, Manual Transmission Output Shaft Seal by National®. Don’t just repair a leak, prevent future problems with a National Oil Seal. This part is manufactured using exclusive National Dynamic...Low swell in hydrocarbon fluidsDesign type: spring loaded; multi-lip$2.92 - $10.26
- National®Automatic Transmission Torque Converter SealPontiac Firebird Transmission with GMC THM400 Transmission 1974, Automatic Transmission Torque Converter Seal by National®. Front. Width: 0.425". Inside Diameter: 1.875". Outside Diameter: 2.762". Housing Bore: 2.758". Flanged Outside...Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$4.83
- Timken®Automatic Transmission Manual Shaft SealPontiac Firebird Automatic Transmission 1974, Automatic Transmission Manual Shaft Seal by Timken®. Width: 0.192". Outside Diameter: 0.756". Housing Bore: 0.751". Timken offers the right seal to keep your vehicle running optimally....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$4.70
- Timken®Automatic Transmission Extension Housing SealPontiac Firebird 1974, Automatic Transmission Extension Housing Seal by Timken®. Timken offers the right seal to keep your vehicle running optimally. Timken seals provide ultimate protection from contaminants and help retain lubricants...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 - $8.89
- National®Automatic Transmission Extension Housing SealPontiac Firebird Transmission with GMC THM400 Transmission 1974, Automatic Transmission Extension Housing Seal by National®. Without Boot. Width: 0.582". Inside Diameter: 1.887". Outside Diameter: 2.704". Housing Bore: 2.700". Don’t...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
- Timken®Automatic Transmission Torque Converter SealPontiac Firebird THM350C Transmission 1974, Automatic Transmission Torque Converter Seal by Timken®. Width: 0.425". Outside Diameter: 2.762". Housing Bore: 2.758". Timken offers the right seal to keep your vehicle running optimally....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$5.03
- Timken®Manual Transmission Shift Shaft SealPontiac Firebird 1974, Manual Transmission Shift Shaft Seal by Timken®. Timken offers the right seal to keep your vehicle running optimally. Timken seals provide ultimate protection from contaminants and help retain lubricants and...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 - $5.76
- SKF®Automatic Transmission Oil Pump SealPontiac Firebird Transmission without Powerglide Transmission 1974, Automatic Transmission Oil Pump Seal by SKF®. Front. Outside Diameter: 2.764". Take your vehicle out of your garage back to the road by replacing your worn out or...Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability$4.67
- Fel-Pro®Manual Transmission Gasket KitPontiac Firebird 1974, Manual Transmission Gasket Kit 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$15.69 - $24.27
- Pioneer Automotive®Automatic Transmission Oil Pump GasketPontiac Firebird 1974, Automatic Transmission Oil Pump Gasket by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised. Perfect...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$6.98 - $7.06
- Pioneer Automotive®Automatic Transmission Oil Pump SealPontiac Firebird Automatic Transmission 1974, 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...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$8.95
- Pioneer Automotive®Automatic Transmission Valve Body GasketPontiac Firebird THM350 Transmission / THM350C Transmission 1974, Automatic Transmission Valve Body Gasket by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$6.31 - $10.09
- Pioneer Automotive®Extension Housing GasketPontiac Firebird THM400 Transmission 1974, Extension Housing Gasket by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised....Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$5.37
- Pioneer Automotive®Extension Housing SealPontiac Firebird 1974, Extension Housing Seal 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...Made to deliver reliable service for a long timeRugged construction to withstand harsh conditions$4.27 - $7.34
- Pioneer Automotive®Gasket SetPontiac Firebird 1974, Gasket Set 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$5.50 - $49.96
- Pioneer Automotive®Sealing RingPontiac Firebird 1974, Sealing Ring 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$5.32 - $7.72
- Pioneer Automotive®Transmission SealPontiac Firebird 1974, Transmission Seal 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$1.00 - $2.21
- National®Automatic Transmission Extension Housing Seal KitPontiac Firebird Automatic Transmission 1974, Automatic Transmission Extension Housing Seal Kit by National®. Seal and Bushing Kit. Don’t just repair a leak, prevent future problems with a National Oil Seal. This part is manufactured...Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection$8.72 - $12.82
- National®Automatic Transmission Manual Shaft SealPontiac Firebird Transmission with GMC THM400 Transmission 1974, Automatic Transmission Manual Shaft Seal by National®. Width: 0.192". Inside Diameter: 0.500". Outside Diameter: 0.756". Housing Bore: 0.751". Don’t just repair a leak,...Low swell in hydrocarbon fluidsDesign type: spring loaded; multi-lip$4.71
- National®Manual Transmission Shift Shaft SealPontiac Firebird Transmission with 4-Speed GMC Saginaw Transmission 1974, Manual Transmission Shift Shaft Seal by National®. Width: 0.156". Inside Diameter: 0.750". Outside Diameter: 1.010". Housing Bore: 0.999". Don’t just repair a...Low swell in hydrocarbon fluidsDesign type: spring loaded; multi-lip$4.67
- ATP®Automatic Transmission Extension Housing SealPontiac Firebird 6.6L / 7.5L THM400 Transmission 1974, Automatic Transmission Extension Housing Seal by ATP®. Inside Diameter: 1.75". Outside Diameter: 2.6875". When reliability and OE performance is a must, turn to this ATP product...OE quality at an affordable priceOE fit and function$4.94
- ATP®Automatic Transmission Governor SealPontiac Firebird Automatic Transmission 1974, Automatic Transmission Governor Seal by ATP®. Location: Governor Cover. When reliability and OE performance is a must, turn to this ATP product designed to provide a precise fit, OE quality,...OE quality at an affordable priceOE fit and function$0.79
- Timken®Automatic Transmission Extension Housing Seal KitPontiac Firebird 1974, Automatic Transmission Extension Housing Seal Kit by Timken®. Seal and Bushing Kit. 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$10.62 - $14.50
- Timken®Manual Transmission Input Shaft SealPontiac Firebird 1974, Manual Transmission Input Shaft Seal by Timken®. Front. Width: 0.250". Outside Diameter: 1.754". Housing Bore: 1.750". 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$9.03
- Timken®Manual Transmission Output Shaft SealPontiac Firebird 4-Speed with Borg Warner Transmission, 32 Spline Shaft 1974, Manual Transmission Output Shaft Seal by Timken®. Rear. Width: 0.311". Outside Diameter: 2.756". Housing Bore: 2.75". Timken offers the right seal to keep...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$13.01
- SKF®Manual Transmission SealPontiac Firebird Borg Warner Transmission 1974, Manual Transmission Seal by SKF®. Rear. Outside Diameter: 2.754". If you’re looking for premium-quality replacement automotive parts to keep your vehicle performing reliably, you can’t...Ideal solution to make your vehicle perform as it shouldMade from high-strength materials for exceptional durability$11.61
- Goodmark®Clutch Push Rod SealPontiac Firebird 1974, Clutch Push Rod Seal by Goodmark®. Upper. 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$18.05
- Victor Reinz®Manual Transmission Gasket SetPontiac Firebird Saginaw Transmission / SM326 Transmission 1974, Manual Transmission Gasket Set by Victor Reinz®. Thickness: 0.014". Bolt Hole Quantity: 7. Material: Fiber. When you’re low on oil, coolant or some other fluid, you may...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$25.07
- Speedmaster®Transmission Pan GasketPontiac Firebird 1974, Transmission Pan Gasket by Speedmaster®. Speedmaster gaskets are designed for today's performance transmissions, nothing worse than a leaky transmission, and leaks can lead to the death of your performance...Created by professionals to meet your requirementsSuperior longevity and dependability$25.20 - $31.30
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