Share
SKU:35577-45
Suncoast Sonnax Heavy Duty "A" Clutch Backing Plate
Suncoast Sonnax Heavy Duty "A" Clutch Backing Plate
Description
The "A" clutch in listed Chrysler and ZF transmissions has a thin, stamped OE backing plate that allows flexing and bowing (coning) of the clutch pack. This wears the clutches unevenly, generating and concentrating extra heat which leads to clutch burnup. The result is slipping or no 1st/2nd, 7th/8th and Reverse Gears and ratio codes. Sonnax heavy duty “A” clutch backing plate 35577-45 is designed to prevent flexing when the clutch is applied, eliminating the leading cause of "A" clutch failure.
- 2X thicker than weak, stamped OE backing plate for significantly improved protection against burnup
- Easy to install, no special tools or machining required
- Prevent comebacks by installing in units that have not yet failed
Fitments
2025 Alpha Romeo Giulia
2025 Alpha Romeo Giulia Quadrifoglio
2025 Alpha Romeo Stelvio
2025 Alpha Romeo Stelvio Quadrifoglio
2025 Dodge Ram 1500
2025 Jeep Gladiator
2025 Jeep Grand Cherokee
2025 Jeep Wrangler
2024 Alpha Romeo Giulia
2024 Alpha Romeo Giulia Quadrifoglio
2024 Alpha Romeo Stelvio
2024 Alpha Romeo Stelvio Quadrifoglio
2024 Dodge Durango
2024 Dodge Ram 1500
2024 Jeep Gladiator
2024 Jeep Grand Cherokee
2024 Jeep Wrangler
2023 Alpha Romeo Giulia
2023 Alpha Romeo Giulia Quadrifoglio
2023 Alpha Romeo Stelvio
2023 Alpha Romeo Stelvio Quadrifoglio
2023 Chrysler 300
2023 Dodge Challenger
2023 Dodge Charger
2023 Dodge Durango
2023 Dodge Ram 1500
2023 Jeep Gladiator
2023 Jeep Grand Cherokee
2023 Jeep Wrangler
2022 Alpha Romeo Giulia
2022 Alpha Romeo Giulia Quadrifoglio
2022 Alpha Romeo Stelvio
2022 Alpha Romeo Stelvio Quadrifoglio
2022 Chrysler 300
2022 Dodge Challenger
2022 Dodge Charger
2022 Dodge Durango
2022 Dodge Ram 1500
2022 Jeep Gladiator
2022 Jeep Grand Cherokee
2022 Jeep Wrangler
2021 Alpha Romeo Giulia
2021 Alpha Romeo Giulia Quadrifoglio
2021 Alpha Romeo Stelvio
2021 Alpha Romeo Stelvio Quadrifoglio
2021 BMW 2 Series
2021 BMW X3
2021 BMW X4
2021 Chrysler 300
2021 Dodge Challenger
2021 Dodge Charger
2021 Dodge Durango
2021 Dodge Ram 1500
2021 Jeep Gladiator
2021 Jeep Grand Cherokee
2021 Jeep Wrangler
2020 Alpha Romeo Giulia
2020 Alpha Romeo Giulia Quadrifoglio
2020 Alpha Romeo Stelvio
2020 Alpha Romeo Stelvio Quadrifoglio
2020 BMW 2 Series
2020 BMW 4 Series
2020 BMW 5 Series
2020 BMW X3
2020 BMW X4
2020 Chrysler 300
2020 Dodge Challenger
2020 Dodge Charger
2020 Dodge Durango
2020 Dodge Ram 1500
2020 Jeep Gladiator
2020 Jeep Grand Cherokee
2020 Jeep Wrangler
2019 Alpha Romeo Giulia
2019 Alpha Romeo Giulia Quadrifoglio
2019 Alpha Romeo Stelvio
2019 Alpha Romeo Stelvio Quadrifoglio
2019 BMW 1 Series
2019 BMW 2 Series
2019 BMW 3 Series
2019 BMW 4 Series
2019 BMW 5 Series
2019 BMW X3
2019 BMW X4
2019 Chrysler 300
2019 Dodge Challenger
2019 Dodge Charger
2019 Dodge Durango
2019 Dodge Ram 1500
2019 Jeep Grand Cherokee
2019 Jeep Wrangler
2018 Alpha Romeo Giulia
2018 Alpha Romeo Giulia Quadrifoglio
2018 Alpha Romeo Stelvio
2018 Alpha Romeo Stelvio Quadrifoglio
2018 BMW 1 Series
2018 BMW 2 Series
2018 BMW 3 Series
2018 BMW 4 Series
2018 BMW 5 Series
2018 BMW X3
2018 BMW X4
2018 Chrysler 300
2018 Dodge Challenger
2018 Dodge Charger
2018 Dodge Durango
2018 Dodge Ram 1500
2018 Jeep Grand Cherokee
2018 Jeep Wrangler
2017 Alpha Romeo Giulia
2017 Alpha Romeo Giulia Quadrifoglio
2017 Alpha Romeo Stelvio
2017 Alpha Romeo Stelvio Quadrifoglio
2017 BMW 1 Series
2017 BMW 2 Series
2017 BMW 3 Series
2017 BMW 4 Series
2017 BMW 5 Series
2017 BMW X3
2017 BMW X4
2017 Chrysler 300
2017 Dodge Challenger
2017 Dodge Charger
2017 Dodge Durango
2017 Dodge Ram 1500
2017 Jeep Grand Cherokee
2016 Alpha Romeo Giulia
2016 Alpha Romeo Giulia Quadrifoglio
2016 Alpha Romeo Stelvio
2016 Alpha Romeo Stelvio Quadrifoglio
2016 BMW 1 Series
2016 BMW 2 Series
2016 BMW 3 Series
2016 BMW 4 Series
2016 BMW 5 Series
2016 BMW X3
2016 BMW X4
2016 Chrysler 300
2016 Dodge Challenger
2016 Dodge Charger
2016 Dodge Durango
2016 Dodge Ram 1500
2016 Jeep Grand Cherokee
2015 Alpha Romeo Giulia
2015 Alpha Romeo Giulia Quadrifoglio
2015 BMW 1 Series
2015 BMW 2 Series
2015 BMW 3 Series
2015 BMW 4 Series
2015 BMW 5 Series
2015 BMW X1
2015 BMW X3
2015 BMW X4
2015 Chrysler 300
2015 Dodge Challenger
2015 Dodge Charger
2015 Dodge Durango
2015 Dodge Ram 1500
2015 Jeep Grand Cherokee
2014 BMW 1 Series
2014 BMW 2 Series
2014 BMW 3 Series
2014 BMW 4 Series
2014 BMW 5 Series
2014 BMW X1
2014 BMW X3
2014 BMW X4
2014 Chrysler 300
2014 Dodge Charger
2014 Dodge Durango
2014 Dodge Ram 1500
2014 Jeep Grand Cherokee
2013 BMW 1 Series
2013 BMW 3 Series
2013 BMW 4 Series
2013 BMW 5 Series
2013 BMW X1
2013 BMW X3
2013 Chrysler 300
2013 Dodge Charger
2013 Dodge Ram 1500
2012 BMW 1 Series
2012 BMW 3 Series
2012 BMW 5 Series
2012 BMW X1
2012 BMW X3
2011 BMW 1 Series
2011 BMW 5 Series
2011 BMW X3
2010 BMW 5 Series
Instructions
Specifications
SKU: 35577-45
GTIN: 840385621373
Manufacture Name: Suncoast Performance
Shipping Weight: 2 lb
Shipping Length: 4 in
Shipping Width: 4 in
Shipping Height: 4 in
EO Number:
Cross Reference #
Warranty
California Proposition 65 Warning
California Proposition 65 Warning - P65warnings.ca.gov
35577-45
Suncoast Sonnax Heavy Duty "A" Clutch Backing Plate
The "A" clutch in listed Chrysler and ZF transmissions has a thin, stamped OE backing plate that allows flexing and bowing (coning) of the clutch pack. This wears the clutches unevenly, generating and concentrating extra heat which leads to clutch burnup. The result is slipping or no 1st/2nd, 7th/8th and Reverse Gears and ratio codes. Sonnax heavy duty “A” clutch backing plate 35577-45 is designed to prevent flexing when the clutch is applied, eliminating the leading cause of "A" clutch failure.
- 2X thicker than weak, stamped OE backing plate for significantly improved protection against burnup
- Easy to install, no special tools or machining required
- Prevent comebacks by installing in units that have not yet failed
Suncoast Sonnax Heavy Duty "A" Clutch Backing Plate