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- Sonnax - 6L45, 6L50, 6L80, 6L90 TCC Regulator...
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Item #:
221150390
Sonnax - 6L45, 6L50, 6L80, 6L90 TCC Regulator Valve Kit Part No. 104740-46K
Item #:
221150390
XAF 48697
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Wednesday, August 26
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Restore your transmission's performance with the Sonnax TCC regulator valve kit, engineered for quick and effective installation.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Enhanced Durability
Constructed from high-quality materials, the Sonnax TCC Regulator Valve Kit ensures extended lifespan and reliable performance, reducing the risk of frequent replacements and enhancing vehicle efficiency.
Improved Shifting
This kit optimizes torque converter clutch operation for smoother and more responsive shifting, addressing common performance issues faced by 6L45, 6L50, 6L80, and 6L90 transmissions.
Comprehensive Compatibility
Designed specifically for a range of GM automatic transmissions, this kit offers a perfect fit and straightforward installation, catering to both professional mechanics and DIY enthusiasts looking for high-performance upgrades.
Product Details
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
-
Transmission Rebuilders
Ideal for professionals specializing in transmission rebuilds who need reliable valve kits for improved performance.
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DIY Enthusiasts
Perfect for car enthusiasts looking to upgrade their vehicles for better shifting performance and drivability.
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Fleet Maintenance
Beneficial for fleet operators managing multiple vehicles needing consistent and durable transmission performance upgrades.
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Casual Drivers
Not suitable for casual vehicle owners who do not perform repairs and prioritize convenience over performance upgrades.
Product Description
Sonnax - 6L45, 6L50, 6L80, 6L90 TCC Regulator Valve Kit Part No. 104740-46K
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Customer Questions & Answers
-
Question:
What problems does this kit solve?
Answer: It resolves torque converter clutch apply issues due to bore wear, preventing slipping and harsh shifts. -
Question:
Is installation complicated?
Answer: No, it features a drop-in design for quick and easy installation with no machining required. -
Question:
What materials are used in the valve construction?
Answer: The valves are made from hardcoat anodized aluminum to prevent premature wear.
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23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XAF 48697
Order now and get it around Wednesday, August 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Compatible with GM 6L45, 6L50, 6L80, and 6L90 transmissions.
- Addresses torque converter clutch apply concerns and bore wear issues.
- Restores proper valve function and ensures consistent TCC apply.
- Features hardcoat anodized aluminum valves for enhanced durability.
- Drop-in Zip Valve design allows for quick and easy installation.
- Improves performance, fuel economy, and prevents overheating.
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