
Replaces:
Mercruiser: 1547-9412A20, 5-5010147CP, 547-9412A20, 547-9412R20, 8265A15, 9412A30, 9412A35; Sierra: 18-2450
Engine: up 300 HP - most V8
Ratio: 1.47 (20/22)
Replaces: 1547-861063A12
For: Alpha Gen II (1991 & UP) for gear ratios 1.47:1, 1.50:1.(20/22)
Engine: 5.0LEFI/5.7/350 MAG
3 and 5 days withing the EU, up to 10 days elsewhere.
Can be returned or exchanged, with conditions.