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Thumbnail Filmstrip of 4L80E Billet Overdrive Planet Images
BILLET OVERDRIVE PLANET 4L80E
Features and benefits :
- Fits 1991 - 2000 year models
- Planet top is manufactured from 4140 HTSR billet steel
- Planet top is contoured to the housing to eliminate the possibility of separation under load
- Perfect for high performance and heavy towing
- 100% drop-in product
- No core exchange required
It is not uncommon to see the splines stripped out of the overdrive planet on 4L80E’s. This becomes more prominent in higher horsepower applications or vehicles with larger wheels and tires.
This new billet 4L80E overdrive planet eliminates this by manufacturing the turbine splines from 4140 heat-treated, stress-relieved steel.