Our inventory includes a stock of Arco-6278a outboard trim pump and motors compatible with Mariner Tilt and Trim motors for Mariner models 99186, 99186-1, 99186-T and fits years 1985 to 1993 from 35 HP to 220 HP for less than the street-value on the outboard tilt and trim motor aftermarket while still maintaining the same high-quality standards you’d expect from Mariner aftermarket parts.
Continuously striving to innovate and improve, we do not sell rebuilt parts despite our low prices. The Arco-6278a also includes a 3 wires connection on a 3 ram system, tilt/trim units with a side fill reservoir. Make sure you use a 2 bolt mount when mounting it. Sterndrive Replacement has left its mark in the e-business world with at least a complementary 1 year coverage warranty. With our overnight shipment schedule and one week delivery time, we proudly are your partner for your boating season.
WILL WORK ONLY WITH THE SIDE FILL RESERVOIR, NOT WITH THE BACK FILL TYPE.