Marine parts, fast fulfillment, real support

Get the right part without slowing down your season. PowerBoatSupply helps boat owners order with confidence, backed by trusted marine parts expertise and responsive support.

✓ Fast shipping ✓ Fitment help ✓ Secure checkout

New SEI Marine SE128 Mercury MerCruiser Bravo 3 Outdrive 2.43 Gear Ratio

Marine parts, fast fulfillment, real support

Get the right part without slowing down your season. PowerBoatSupply helps boat owners order with confidence, backed by trusted marine parts expertise and responsive support.

✓ Fast shipping ✓ Fitment help ✓ Secure checkout

Brand:: SEI Marine

Part Number:: SEI-BRAVO3-OUTDRIVE-2.43

$4,999.00 $4,495.00

— You save $504.00

Earn $50.00 in PBS Store Credit

Availability: Dropship from SEI Florida - 1-2 business day handling time Shipping: Free Shipping Over $99

Current Stock:

Quantity:

Get back on the water faster — ships next business day.

Trusted by boat owners & marine techs

Real OEM parts, fast shipping, and support from a Mercury Platinum Dealer.

✓ Best Price ✓ Fast Fulfillment ✓ Trusted Fitment ✓ Real Support

✓ 17,500+ verified 5-star reviews

Description

Brand New SEI SE128 MerCruiser Bravo 3 outdrive 2.43 Gear Ratio

SEI aftermarket Replacement Outdrive

3 year no fault warranty

Replaces 5441700TS

SKU:90-121-01A, 90-128-02DA, Complete2

View AllClose

Warranty Information

https://www.sterndrive.cc/warranty-policy.html

View AllClose

Specs

MPN:	90-121-01A, 90-128-02DA, Complete2

Reviews

View AllClose