Transmissions
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Finish Line Transmissions is a leading provider of GM high performance transmissions for race, street/strip, or hot rod applications. We custom build each transmission to meet your high performance needs.
For more information email finishlinetrans1@gmail.com. Or call 630-350-7776 to leave your voice message, I’ll return your call asap.
![4L65E/4L75E – Supermatic Level 7](https://finishlinetrans.com/wp-content/uploads/2017/12/PXL_20230519_185347344-3-2.jpg)
4L65E/4L75E – Supermatic Level 7
Available Installed Options 2.84/1.55 Input Carrier Kit: $725.00 Rossler Pro Tree Trans Brake With Deep Pan: $995.00 B&M Cast Aluminum Deep Pan Kit: $325.00 – 6 A/N Cooler Fittings: $25.00 Powder coat case, bell housing, tail housing satin black. … Continued
![4L65E/4L70E – Level 6](https://finishlinetrans.com/wp-content/uploads/2017/12/PXL_20230519_185347344-3-2.jpg)
4L65E/4L70E – Level 6
Available Installed Options B&M Cast Aluminum Deep Pan Kit: $325.00 – 6 A/N Cooler Fittings: $25.00 Powder coat case, bell housing, tail housing satin black. Sonnax smart tech housing with OEM input shaft. Sonnax 300M billet output shaft. Sonnax … Continued
![4L65E/4L70E – Level 5](https://finishlinetrans.com/wp-content/uploads/2017/12/PXL_20230519_185347344-3-2.jpg)
4L65E/4L70E – Level 5
Available Installed Options B&M Cast Aluminum Deep Pan Kit: $325.00 – 6 A/N Cooler Fittings: $25.00 Powder coat case, bell housing, tail housing satin black.. Sonnax input drum reinforcement kit Sonnax smart shell kit Sonnax performance pack Sonnax heavy … Continued
![4L60E-4 – Level 4](https://finishlinetrans.com/wp-content/uploads/2017/12/PXL_20230519_185347344-3-2.jpg)
4L60E-4 – Level 4
Available Installed Options B&M Cast Aluminum Deep Pan Kit: $325.00 – 6 A/N Cooler Fittings: $25.00 Powder coat case, bell housing, tail housing satin black.. Sonnax input drum reinforcement kit Sonnax smart shell kit Sonnax performance pack Sonnax HD … Continued
![4L60E – Level 3](https://finishlinetrans.com/wp-content/uploads/2017/12/PXL_20230519_185347344-3-2.jpg)
4L60E – Level 3
Powder coat case, bell housing, tail housing satin black. Sonnax smart shell kit Sonnax performance pack Sonnax heavy duty 3-4 clutch backing plate kit Sonnax extra wide band (Red) New reverse input drum Vacuum tested valve body with Sonnax updates … Continued
![4L80E – Level 5](https://finishlinetrans.com/wp-content/uploads/2017/12/4L80E-1-e1698959937743.jpg)
4L80E – Level 5
Available Installed Options B&M Cast Aluminum Deep Pan Kit: $325.00 Rossler Pro Tree Trans Brake With Moroso Pan: $1050.00 – 6 A/N Case Cooler Fittings: $25.00 Powder coat case & tail satin black 300M billet input shaft 300M main … Continued
![4L80E – Level 4](https://finishlinetrans.com/wp-content/uploads/2017/12/4L80E-1-e1698959937743.jpg)
4L80E – Level 4
Available Installed Options B&M Cast Aluminum Deep Pan Kit: $325.00 Powder coat case & tail housing satin black 300M billet input shaft Billet steel clutch hub w/bearing Billet steel intermediate pressure plate New 34 element sprag Vacuum tested valve … Continued
![4L80E – Level 3](https://finishlinetrans.com/wp-content/uploads/2017/12/4L80E-1-e1698959937743.jpg)
4L80E – Level 3
Available Installed Options B&M Cast Aluminum Deep Pan Kit: $325.00 Powder coat case & tail housing satin black Billet steel clutch hub w/bearing Billet steel intermediate pressure plate New 34 element sprag Vacuum tested valve body with Sonnax updates … Continued