Rebuild Kit for Mercruiser Marine Carburettors Mercarb 2BL 2GC

Product Description

This Mercarb marine carby repair kit is designed for use with Mercruiser engines and includes the essential components required to restore fuel performance, reliability, and sealing integrity.

Equivalent to Fuelmiser part RT-623M, this kit suits a wide range of Mercruiser applications, but please note: we cannot guarantee fitment unless a valid carburettor number is matched.

- Marine-Specific Rebuild Kit: Designed to suit Mercruiser marine carburetors manufactured by Mercarb.
- Cross Reference: Replaces Fuelmiser part number RT-623M and Mercruiser- 3302-804844002, 804844002, Walker 19032C, PK112
- Wide Application Range: Covers various Mercruiser engines including 3.7L, 4.3L, 5.0L and 5.7L models; carburettor number verification required for accurate fitment.

Common Applications Include:

Mercury Marine MIE 5.7L w/ 350MAG
Mercury Marine MCM 200, 898 w/ 305 5.0L
Mercury Marine MCM w/ 262 4.3L
Mercury Marine MCM 175, 185 w/ 262 4.3L
Mercury Marine MCM 165, 175 w/ 229 3.7L
Mercury Marine MCM 165 w/ 224 3.7L
Mercury Marine MCM 120, 140 w/ 153: 2.5L, 165, 185, 888, 181

Ensure compatibility by matching your carburettor number before purchase.

Carburettor Fitment:

1389-815397A2 13898488A2 1389-8488A2 13898489A5 1389-8489A5 1389-8490A2 13899562A1 1389-9562A1 13899563A1 1389-9563A1 13899564A1 1389-9564A1 1389-9670A2 33049353A2 3304-9353A2 33049565A1 3304-9565A1 3310805924A2 3310-805924A2 3310-806077 3310-806077A2 3310806080 3310806080A2 3310-806080A2 3310-806080A2 3310806972A1 3310-806972A1 33108073121A1 3310-8073121A1 3310807504A1 3310-807504A1 3310807764A1 3310-807764A1 3310860070 3310860070A2 3310-860070A2 3310-861245A1 3310861448A1 3310-861448A1 3310864940A01 3310-864940A01 3310864942A01 3310-864942A01 3310864943A01 3310-864943A01 3310866140A02 3310-866140A02 3310-866141 3310866141A02 3310-866141A02 3310866142A02 3310-866142A02 3310866143A03 3310-866143A03 3310-964943A01 805924 806077 806080 806080 806080A2 806972 807312