Mercury OEM 814189 Poppet Valve 200 / 300HP 2.5L 3.0L Outboard & MerCruiser
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Product details
Mercury OEM 814189 Poppet Valve 200 / 300HP 2.5L 3.0L Outboard & MerCruiser.
BRAND NEW
SPECIAL PRICE FOR CLEARANCE INVENTORY
This is a genuine Mercury Marine, Quicksilver factory OEM part, not aftermarket
Genuine Mercury Marine OEM 814189 Poppet
Brand new genuine Mercury Marine OEM Poppet, part number 814189. This is a factory OEM replacement component designed for proper fit and function in the engine's cooling/pressure relief system.
Part Number: 814189
Part Type: Poppet / Poppet Valve
Brand: Mercury Marine / Mercury / Mariner
Condition: New OEM
The 814189 poppet is used across numerous Mercury and Mariner outboard applications, particularly 2.5L and 3.0L 2-stroke engines, including EFI, DFI/Optimax, Pro XS, SeaPro/Marathon, and various high-performance/Race Outboard models. It is also listed for certain MerCruiser applications.
Compatible Engines & Serial Number Ranges
250 DFI JET DRIVE (POWERHEAD) - 0E407100 & Up
250 DFI M2 JET DRIVE (PUMP) - 0E407100 & Up
250 DFI JET DRIVE (PUMP) - 0E407100 & Up
250 DFI M2 JET DRIVE (POWERHEAD) - 0E407100 & Up
2.5XS 2.5L DFI - 0T997974 THRU 1E000796
225 SPORT XS - 1E002584 & Up
225 SPORT XS (3L) - 1E000797 THRU 1E002583
225 XS - 1E002584 & Up
250 Sport XS - 1E051824 & Up
250 Sport XS - 1E002342 THRU 1E051823
250XS (3.0L DFI) - 1E002342 THRU 1E051113
250XS (3.0L DFI) - 0T651945 THRU 0T818042
250XS (3.0L DFI) - 0T818043 THRU 0T997973
250XS (3.0L DFI) - 0T997974 THRU 1E000796
250XS (3.0L DFI) - 1E000797 THRU 1E002341
300 (3.0L EFI) ProMax - 0G610221 THRU 0T105297
300 (3.0L EFI) SuperMagnum - 0G610221 THRU 0T105297
300X (3.0L EFI) PRO MAX - 0T429940 THRU 0T999587
300X (3.0L EFI) PRO MAX - 0T235084 THRU 0T429939
300XS (3.2L DFI) - 1E001867 THRU 1E052057
JP 3.0L DFI - 0T997974 THRU 1E003045
JP 3.0L DFI - 1E003046 & Up
5.7L MPI MIE EC - 1A090000 THRU 1A092168
5.7L MPI MIE EC - 1A092169 & Up
6.2L MPI MIE EC - 1A091600 THRU 1A092168
6.2L MPI MIE EC - 1A092169 & Up
350 MAG MPI ALPHA/BRAVO EC - 1A623185 & Up
350 MAG MPI ALPHA/BRAVO EC - 1A300000 THRU 1A611927 and MORE
350 MAG MPI ALPHA/BRAVO EC - 1A611928 THRU 1A623184
350 MAG MPI HORIZON ALPHA/BRAVO EC - 1A623185 & Up
350 MAG MPI HORIZON ALPHA/BRAVO EC - 1A300000 THRU 1A611927
350 MAG MPI HORIZON ALPHA/BRAVO EC - 1A611928 THRU 1A623184
377 MAG MPI BRAVO EC - 1A623185 & Up
377 MAG MPI BRAVO EC - 1A343300 THRU 1A611927
377 MAG MPI BRAVO EC - 1A611928 THRU 1A623184
5.0L MPI ALPHA/BRAVO EC - 1A623185 & Up
5.0L MPI ALPHA/BRAVO EC - 1A300000 THRU 1A611927
5.0L MPI ALPHA/BRAVO EC - 1A611928 THRU 1A623184
Exhaust / Cooling Systems and Extension Kits - 1994 & Up
200 (3.0L DFI)(DTS) - 0T980000 THRU 1B417701
200 (3.0L DFI)(DTS) - 1B417702 THRU 1B504988
200 (3.0L DFI)(DTS) - 1B504989 & Up
200 (3.0L EFI) - 1B504989 & Up
200 (3.0L EFI) - 0T750164 THRU 0T800999
200 (3.0L EFI) - 0T801000 THRU 1B417701
200 (3.0L EFI) - 1B417702 THRU 1B504988
200 (DFI) - 0G386496 THRU 0G589999
200 (DFI) - 0G590000 THRU 0G760299
200 (DFI) - 0G960500 THRU 0T178499
200 (DFI) - 0T178500 THRU 0T598999
200 (DFI) - 0G760300 THRU 0G960499
200 (DFI) - 0T599000 THRU 0T800999
200 (DFI) 3.0L - 1B912786 & Up
200 (DFI) 3.0L - 1B417702 THRU 1B504988
200 (DFI) 3.0L - 0T801000 THRU 1B417701
200 (DFI) 3.0L - 1B504989 THRU 1B912785
200 PRO XS (DFI) 3.0L - 1B912786 & Up
200 PRO XS (DFI) 3.0L - 1B504989 THRU 1B912785
225 (3.0L CARB) - 0D280813 THRU 0G760299
225 (3.0L CARB) - 0G760300 THRU 0T408999
225 (3.0L EFI) - 1B504989 & Up
225 (3.0L EFI) - 0T409000 THRU 0T800999
225 (3.0L EFI) - 0T801000 THRU 1B417701
225 (3.0L EFI) - 1B417702 THRU 1B504988
225 (3.0L EFI) - 0G760300 THRU 0T408999
225 (3.0L EFI) - 0G129222 THRU 0G760299
225 (3.0L EFI) MARATHON - 0T801000 THRU 1B417701
225 (3.0L EFI) SEAPRO - 0T801000 THRU 1B417701
225 (3.0L-DFI)(DTS) - 0T599000 THRU 1B417701
225 (3.0L-DFI)(DTS) - 1B417702 THRU 1B504988
225 (3.0L-DFI)(DTS) - 1B504989 & Up
225 (DFI) - 0G590000 THRU 0G760299
225 (DFI) - 0G960500 THRU 0T178499
225 (DFI) - 0T178500 THRU 0T598999
225 (DFI) - 0G760300 THRU 0G960499
225 (DFI) - 0T599000 THRU 0T800999
225 (DFI) 3.0L - 1B417702 THRU 1B504988
225 (DFI) 3.0L - 0T801000 THRU 1B417701
225 (DFI) 3.0L - 1B504989 & Up
225 MARATHON (3.0L CARB) - 0G245605 THRU 0G760299
Condition: New