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Shift Improvement Kit Level 1 { 4L70E 2006-2014 } 4L70E20062014SK-L1

Product Description For Trutech/Procare Parts

Product Part No: -- 4L70E20062014SK-L1

Transmissions: -- 4L70E { 2006-2014 }
Pricing Information:
Package and Weight
Package Quantity: 1 ea Shipping Weight: 7.00 lbs
Base Price:
Product Description
Trutech Performance Transmission Shift Improvement Kit Level 1 we realize there is a demand for a transmission calibration kit that will improve shift quality while increasing the durability and drivability of your street driven vehicle. This is not a "shift kit" but a calibration kit containing quality high performance transmission parts.
View Kit Detailed Information:
Shift Improvement Kit Level 1 4L70E20062014SK-L1
  • Improved transmission performance:
  • Easy to follow detailed instructions:
  • No special tools requires:
  • Valve body removal NOT required:
  • Works with factory engineered design to provide increased durability and a performance shift feel:

Part Contents

  1. Corvett Large servo for a stronger 2nd gear:
  2. All necessary gaskets and seals included:
  3. Line pressure booster kits for better clutch holding power:
  4. Accumulator parts that do not require unusual modifications:
  5. Aluminum accumulator pistons:
  6. Quality OEM filter:

Options: Remove/Upgrade or Add Selected Items:

  1. Option 1: (Add: Sonnax 4th Super Hold Servo 77767K)..+75.00:
  2. Option 2: (Upgrade To: Sonnax 2nd Gear Super Hold Servo Kit - 77911-03K)..+79.00:
  3. Option 3: (Add: Sonnax Pinless Forward Accumulator Piston - 77987-01K}..+13.29:
  4. Option 4: (Upgrade To: Sonnax Pinless Accumulator Piston (2 ea.) - 77998-03K)..+25.00:
  5. Option 5: (Add: Sonnax Bearing Kit (SBK-G12)..+31.51:
Trutech/Procare Transmissions
406 East Park Ave
Enterprise, Alabama 36330
Customer Service
1-800-762-9846 Inside USA
1-334-577-4400 Outside USA
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