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Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
6L V8 250‑300hp and Mercury Racing 250R/300R Verado outboards
Compatible With: HELIX® G3/G3N units and newer
Available in a variety of attractive colors and measuring in at 4
Bulk pack of 10 anodes (fasteners sold separately)
Quicksilver 43300A9 Oil Tank Reservoir Cap Assembly for Select Mercury and Mariner 2-Cycle 135-250hp Outboards 2025-09-17 6L V8 250‑300hp and MercuryOil tank reservoir cap assembly 43300A9 is for select 135 250hp Mercury and Mariner 2 stroke outboards. This assembly includes the cap, float, sender and wiring harness. Produced to meet Mercury Marine original equipment manufacturer specifications to maximize the performance of your marine engine. For select 135 250hp Mercury and Mariner 2 stroke outboards Includes cap, float, sender and wiring harness Essential for monitoring 2 stroke oil levels