Additional Information
| Brand | General Motors |
|---|---|
| Conditions | Remanufactured, Used |
| Miles | 70000-130000 |
| Year Compatibility | 2004-2008 |
| Verified | Tried & Tested |
| Warranty | Up to 3 Months |
What We Offer
- High-Quality Products
- Expert Installation Service
- Up to 90 Days of Warranty
- Affordable Pricing
- Wide Range of Products
- Positive Reputation
- Reliability
- Trust & Assurance
The 4L70E transmission is one of General Motors’ most advanced 4-speed automatic gearboxes, designed to deliver powerful performance, efficient shifting, and long-term reliability. Introduced as an upgrade to the 4L60E, the 4L70E transmission features improved internals, stronger materials, and enhanced electronics to handle higher torque outputs. It’s commonly found in GM trucks and SUVs equipped with LS-based engines, offering smooth power delivery and consistent performance for both everyday driving and demanding applications. Built to support engines with up to 380 lb-ft of torque, the 4L70E transmission is a trusted choice for durability and precision.
In performance-oriented vehicles, the 4L70E transmission shines with its ability to handle the demands of high-output engines while maintaining smooth shift quality. It pairs perfectly with the 5.3L and 6.0L LS-series V8 engines, offering both strength and refinement. The 4L70E transmission’s adaptive shift logic and precise torque converter lock-up contribute to a comfortable yet responsive driving experience. Whether used for towing, hauling, or spirited driving, this transmission provides the seamless power delivery that GM owners expect.
Frequently Asked Questions
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Which vehicles come with the 4L70E transmission?
The 4L70E is used in GM vehicles like the Chevrolet Silverado, GMC Sierra, Trailblazer SS, and select Corvette models from 2006–2013.
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Is the 4L70E a used or rebuilt transmission?
We offer tested used 4L70E transmissions that meet OEM performance standards and come ready for installation.
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Can the 4L70E be used for LS swaps?
Yes, it’s a preferred choice for LS engine swaps due to its electronic compatibility and torque capacity. For more advanced setups, consider the 6L80 Transmission.
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How does the 4L70E differ from the 4L65E?
It features stronger internals, improved electronics, and higher torque handling—ideal for performance or towing applications.
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Does the 4L70E transmission include a warranty?
Yes, every unit is backed by a limited parts warranty and has been quality-tested for smooth, dependable operation.
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