2011-2019 Duramax LML/L5P PPE 6L90 Transmission Mount - 50 Hardness (169042150)
Factory Allison transmission mounts wear out faster than they should, and when they go, you get vibration, driveline misalignment, and rough shifting. PPE's Performance Transmission Mount replaces the stock rubber with dual-silicone bushings in a redesigned housing that spreads the load across 30 percent more contact area. The Green 50A hardness is the mid-range option: firm enough for spirited driving and mixed towing use, but not so stiff it becomes uncomfortable on the street.
- Green 50A durometer: balanced street and performance use
- Dual-silicone-bushing design reduces shear load and improves durability
- 30 percent increased steel-to-elastomer contact area
- Reduced vibration and driveline misalignment
- Interchangeable silicone bushings, available in 30A, 50A, and 70A
- 1 Year Limited Warranty
GM Duramax
2011-2019 LML/L5P
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