Mercury 85 HP Boat Harness

Name: CDI Electronics Boat harness
Brand: CDI Electronics
SKU: 474-9550
Price: 330.05 USD
Availability: InStock
Rating: 4.4 (27 reviews)

Shop OEM and aftermarket Boat Harness for Mercury 85 HP outboard motors. BPS Marine supplies dependable replacement parts backed by years of outboard powerhead rebuilding experience.

Boat Harness for Mercury 85 HP outboard motors are selected to support dependable marine repair and replacement.

Common Symptoms and Service Notes

Worn or damaged original parts
Performance or reliability concerns
Fitment-specific replacement needs

Review product notes, replacement numbers, and compatibility details before purchase.

CDI Electronics Boat harness

Part # 474-9550

Boat harness

This CDI Electronics Boat harness is designed for 85 HP 4 cyl Mercury/Mariner 1973-77 models Outboard Motors with Serial # 3493913 thru 4831998.

Replaces OEM part numbers:
84-822253T20, 45876A10, 45876A15, 45876A20, 84-822253A20, 2964510, 2964515, 2964520, 3912510, 3912515, 3912520, 4587610, 4587615, 4587620, 458765, 822253A20, 822253T20.

Note: 20' harness length and includes 6' battery lead.

$362.69

$330.05