Suncoast TCC Signal Damper Piston Kit

 

TCC signal dampers are used in Ford 10R60, 10R80 and GM Gen. 1 10L80/90 transmissions to dampen or smooth out the signal fluid pressure applied from the TCC solenoid before being routed to the TCC control valve. This damper piston helps provide a smooth operation of the converter by removing the pressure spikes. When the bore and/or piston wears out, it cannot effectively dampen the variation in pressure. This can result in lube failures, TCC apply and release concerns, overheated fluid or converter and delayed engagement. Replacing the worn out damper can require replacing the entire control valve body.

 

Sonnax TCC signal damper piston kit 105740-06K allows long-lasting and quick repair of the lower valve body casting without reaming. The O-ring provides a positive seal against critical pressure loss even in worn bores.

 

• Hardcoat anodized aluminum piston combats premature wear
• Annular groove added to the piston to reduce wear rate
• Highly wear-resistant sleeve prevents future wear
• O-Ring provides positive seal to prevent critical pressure leakage in already worn bores
• Mating spring re-establishes OE dampening action
• Drop-in Zip Valve™ parts install quickly and easily

 

Contents:

2025 Ford Bronco
2025 Ford Expedition
2025 Ford Explorer
2025 Ford F-150
2025 Ford Mustang
2025 Ford Ranger
2025 Lincoln Navigator
2024 Chevrolet Camaro
2024 Ford Bronco
2024 Ford Expedition
2024 Ford Explorer
2024 Ford F-150
2024 Ford Mustang
2024 Ford Ranger
2024 Lincoln Navigator
2023 Chevrolet Camaro
2023 Ford Bronco
2023 Ford Expedition
2023 Ford Explorer
2023 Ford F-150
2023 Ford Mustang
2023 Ford Ranger
2023 Lincoln Navigator
2022 Chevrolet Camaro
2022 Ford Bronco
2022 Ford Expedition
2022 Ford Explorer
2022 Ford F-150
2022 Ford Mustang
2022 Ford Ranger
2022 Lincoln Navigator
2021 Chevrolet Camaro
2021 Ford Bronco
2021 Ford Expedition
2021 Ford Explorer
2021 Ford F-150
2021 Ford Mustang
2021 Ford Ranger
2021 Lincoln Navigator
2020 Chevrolet Camaro
2020 Ford Expedition
2020 Ford Explorer
2020 Ford F-150
2020 Ford Mustang
2020 Ford Ranger
2020 Lincoln Navigator
2019 Chevrolet Camaro
2019 Ford Expedition
2019 Ford F-150
2019 Ford Mustang
2019 Ford Ranger
2019 Lincoln Navigator
2018 Cadillac Escalade
2018 Chevrolet Camaro
2018 Chevrolet Suburban
2018 Chevrolet Tahoe
2018 Chevrolet Yukon
2018 Ford Expedition
2018 Ford F-150
2018 Ford Mustang
2018 Lincoln Navigator
2017 Chevrolet Camaro
2017 Ford F-150

SKU: 105740-06K

GTIN: 840385619660

Manufacture Name: Suncoast Performance

Shipping Weight: 1 lb

Shipping Length: 4 in

Shipping Width: 4 in

Shipping Height: 4 in

EO Number:

Cross Reference #

California Proposition 65 Warning - P65warnings.ca.gov