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74678S-HD - GM 4L60-E, 4L65-E, 4L70-E Transmission Sonnax Heavy Duty Output Shaft
Regular Price $790.45
SKU
74678S-HD
Output shaft failure is common as power levels are increased in GM 4L60-E, 4L65-E and 4L70-E units. Sonnax heavy duty output shaft 74678S-HD for 4WD/AWD units is precision engineered and manufactured for unbeatable performance in high-horsepower street and strip builds. The shaft features many unique refinements available only from Sonnax, including a torsional design that allows energy to be absorbed, reducing peak loads to critical areas.
High-strength 300M steel shaft with rolled splines
Specially heat-treated and processed for maximum toughness
Torsional design absorbs energy, reducing peak loads to critical areas
- Buy 5 for $750.93 each and save 5%
- Buy 10 for $711.41 each and save 10%
Earn Up to 790 Transparts Reward Points.
Output shaft failure is common as power levels are increased in GM 4L60-E, 4L65-E and 4L70-E units. Sonnax heavy duty output shaft 74678S-HD for 4WD/AWD units is precision engineered and manufactured for unbeatable performance in high-horsepower street and strip builds. The shaft features many unique refinements available only from Sonnax, including a torsional design that allows energy to be absorbed, reducing peak loads to critical areas.
High-strength 300M steel shaft with rolled splines
Specially heat-treated and processed for maximum toughness
Torsional design absorbs energy, reducing peak loads to critical areas
| Manufacturer | Sonnax |
|---|---|
| High Performance | No |