Login
See us on:
Visit CP on Facebook Visit CP on Instagram Visit CP on YouTube
Is your boat in the gallery?
Image Gallery  
Instructions & Guides:
Instructions  
Find Parts by Mercury Model:
OEM Part Finder  
What's popular today?
Popular Items  
What are you looking for Today?

Need Help? Call Us:

1-800-225-9871

Outside the USA? Call 707-585-9871

RETAINER Mercruiser 845941 

RETAINER Mercruiser 845941

Don't know if this part is right for your application? Use our handy Mercury Replacement Parts Finder Tool to check. Make sure you know your Model, Year and Serial Number.

NOTICE: Any images shown are representational ONLY and do not necessarily depict the actual part or included items in a particular part or kit. Mercury has been known to remove items depicted in product images such as screws or gaskets from kits they make without notification. For any product content, fitment or application questions on this part please call Mercury Product Support at 920-929-5040.

MSRP: $25.17
Your Price: $25.17
You Save: 0% off MSRP!

NOTE: This Item is a Non-Stocked, Special Order, OEM Mercury Part.
ALL OEM Mercury parts may take up to 7-10 days to ship. All OEM Mercury parts are NON-RETURNABLE! Orders placed on all OEM Mercury parts are NON-REFUNDABLE! Please contact us with the part number and we can assist you with more accurate delivery time estimate.
I Understand the shipping and return terms above and would like to add to my cart. (Please Check Box)
Additonal Info On This Product:

Applications Where This Item Is Used:

350 MAG MPI MX 6.2L MPI INBOARD - 350 MAG MPI HORIZON MIEMPI STERNDRIVE - MX 6.2L MPI HORIZON BRAVO
540 STROKER 4V - 540 Stroker 4V8.2 HO EC - 8.2L INBOARD (H.O.) EC
5.0L,350 MAG,MX 6.2L MPI STERNDRIVE - MX 6.2L MPI HORIZON BRAVO565 EFI - 565 EFI
383 STROKER SCORPION BRAVO - 383 STROKER SCORPION BRAVO5.0, 350, 377 MAG MPI STERNDRIVE EC - 5.0L MPI ALPHA/BRAVO EC
454/502 MPI MAG BRAVO (GEN VI) - 454 MAG MPI BRAVO (GEN VI) GM 454 V-8 19985.7L INBOARD - 5.7L CARB MIE
8.2 MAG HO EC - 8.2L Mag EC (Base Model)496 H.O. PLUS SERIES - 496 H.O. BRAVO
5.0L, 350, 377 MAG MPI STERNDRIVE - 350 MAG MPI ALPHA/BRAVO5.7L CARB (MIE) (GEN+) - 5.7L CARB MIE
8.1L INBOARD - 8.1L INBOARD (H.O.)357 MAG BRAVO 4V/357 ALPHA 4V/383 MAG BRAVO 4V - 357 Alpha 4V
5.0L, 350, 377 MAG MPI STERNDRIVE - 5.0L MPI ALPHA/BRAVO350 MPI CRATE - 350 MPI Crate
383 MAG STROKER BRAVO-REMAN - 383 MAG STROKER BRAVO8.2 HO EC - 8.2L INBOARD (BASE) EC
SCORPION 350/377 - SCORPION 377350/6.2L MAG MPI (MIE) (GEN+) - 350 MAG MPI HORIZON MIE
MPI STERNDRIVE - 5.0L MPI ALPHA/BRAVO350 MAGNUM MPI ALPHA/BRAVO (GEN+) ENGINE - 350 MAG MPI ALPHA/BRAVO
496 MAG STERNDRIVE - 496 MAG (H.O. Model)8.2 MAG HO EC - 8.2L Mag EC (H.O. Model)
662/700 SCI - 700 SCi540 HP - 540
454 MAG MPI HORIZON/MIE 8.2L MPI - 8.2L MIE MPI (GEN. VI) GM 502 V-88.1L TOWSPORT MPI - 8.1L TOWSPORT (Base)
7.4L MPI (MIE) (GEN VI-L29) - 7.4L MPI MIE (L29) GEN. VI GM 454 V-8 1998-2000700 SCI - 700 SCi
8.2L MAG / 8.2L MAG HO - 8.2L Mag (Base Model)5.0L / 5.7L EFI ALPHA/BRAVO (GEN +) ENGINE - 5.0L EFI GM 305 V-8 1999-2001
5.0L / 5.7L EFI ALPHA/BRAVO (GEN +) ENGINE - 5.7L EFI GM 350 V-8 1999-20015.7L MPI SKI EC - 5.7L SKI EC
BLACK SCORPION - BLACK SCORPION 350 MAG MPI8.1L PLUS SERIES - 8.1L INBOARD (Inline)
5.7/6.2L MPI INBOARD - 6.2L MPI HORIZON MIE5.7/6.2L MPI INBOARD EC - 5.7L MPI MIE EC
5.7L CARB INBOARD - 5.7L CARB MIE5.0L, 350, 377 MAG MPI STERNDRIVE EC - 350 MAG MPI HORIZON ALPHA/BRAVO EC
350 (4BBL) CRATE ENGINES - 350 (4BBL) Crate Inboard350 MAG MX 6.2L MPI SKI - 350 MAG MPI SKI
350/6.2L BLACK SCORPION SKI (GEN+) - BLACK SCORPION 350 MAG SKI (GEN+) V-8 1997-20018.2L MAG / 8.2L MAG HO - 8.2L Mag (H.O. Model)
525 EFI - 525 EFISCORPION 350/377 - SCORPION 350
350/6.2L MAG MPI (MIE) (GEN+) - MX 6.2L MPI MIE383 MAG 4V MIE REMAN - 383 Mag Inboard 4V
8.2 HORIZON / 8.2 HO EC - 8.2L INBOARD (Base) EC454 MAG MPI HORIZON/MIE 8.2L MPI - 454 MAG. MPI HORIZON (GEN. VI) GM 454 V-8
SCORPION 350 EC / 377 HO EC - SCORPION 350 EC496 MAG STERNDRIVE - 496 MAG (Base Model)
350/6.2L BLACK SCORPION SKI (GEN+) - BLACK SCORPION MX 6.2L SKI (GEN+) V-8 2001-20025.7L MPI TOWSPORT WITH GEN III - 5.7L MPI TOWSPORT WITH GEN III
5.0, 350, 377 MAG MPI STERNDRIVE EC - 350 MAG MPI HORIZON ALPHA/BRAVO EC5.0L, 350, 377 MAG MPI STERNDRIVE EC - 350 MAG MPI ALPHA/BRAVO EC
357 MAG BRAVO 4V/357 ALPHA 4V/383 MAG BRAVO 4V - 383 Mag Bravo 4V357 STROKER SCORPION - 357 STROKER SCORPION
5.0L, 350, 377 MAG MPI STERNDRIVE EC - 5.0L MPI ALPHA/BRAVO EC5.7/6.2L MPI INBOARD EC - 6.2L MPI MIE EC
357 MAG BRAVO 4V/357 ALPHA 4V/383 MAG BRAVO 4V - 357 Mag Bravo 4V350 MAG MX 6.2L MPI INBOARD - MX 6.2L MPI HORIZON MIE
383 MAG STROKER INBOARD - REMAN - 383 MAG STROKER INBOARD350 MAG MPI MX 6.2L MPI INBOARD - MX 6.2L MPI HORIZON MIE
350 MAG (MPI)SKI - 350 MAG MPI SKI5.7L TOW SPORT - 5.7L CARB SKI
5.7L MPI SKI - 5.7L MPI SKI8.2 MAG / 8.2 MAG HO EC - 8.2L Mag EC (H.O. Model)
454/502 MPI MAG BRAVO (GEN VI) - 454 MAG. MPI BRAVO (GEN VI) GM 454 V-85.0, 350, 377 MAG MPI STERNDRIVE EC - 377 MAG MPI BRAVO EC
7.4L MPI BRAVO L29 (GEN VI) - 7.4L BRAVO (MPI)(GEN. VI) GM 454 V-8 1998-2000350 MPI ALPHA REMAN - 350 MPI ALPHA
496 MAG STERNDRIVE EC - 496 MAG EC (H.O. Model)8.2 HORIZON / 8.2 HO EC - 8.2L INBOARD (H.O.) EC
500 EFI - 500 EFI350 MAG MX 6.2L MPI SKI - MX 6.2L MPI SKI
8.1L INBOARD EC - 8.1L INBOARD (H.O.) EC5.7/6.2L MPI INBOARD - 5.7L MPI HORIZON MIE
5.0, 350, 377 MAG MPI STERNDRIVE - 5.0L MPI ALPHA/BRAVOMX 6.2L MPI BRAVO ENGINE - MX 6.2L MPI BRAVO
5.7L COMPETITION SKI ENGINE (GEN +) - 5.7L COMPETITION SKI (GEN+) GM 350 V-8 1998357 HORIZON INBOARD REMAN - 357 HRZ 630A BOBTAIL RM
5.0L,350 MAG,MX 6.2L MPI STERNDRIVE - 350 MAG MPI HORIZON ALPHA/BRAVO5.0L,350 MAG,MX 6.2L MPI STERNDRIVE - 5.0L MPI ALPHA/BRAVO
662 SCI - 662 SCi8.1L PLUS SERIES - 8.1L INBOARD (V-Drive)
5.0L/5.7L ALPHA/BRAVO GEN+ - 5.7L (2 BBL.) GM 350 V-8 1998-2001454/502 MPI MAG BRAVO (GEN VI) - 502 MAG MPI BRAVO (GEN VI) GM 502 V-8 1998
5.0, 350, 377 MAG MPI STERNDRIVE - 350 MAG MPI ALPHA/BRAVO385 PERFORMANCE TUNED - 385 Performance Tuned
5.0L, 350, 377 MAG MPI STERNDRIVE EC - 377 MAG MPI BRAVO EC662/700 SCI - 662 SCi
MPI STERNDRIVE - 350 MAG MPI HORIZON ALPHA/BRAVO383 MAG STROKER-REMANUFACTURED - 383 MAG STROKER
5.0L, 350, 377 MAG MPI STERNDRIVE - 377 MAG MPI BRAVO5.7L EFI (MIE)TBI (GEN+) - 5.7L EFI MIE GM 350 V-8 1997
383 STROKER SCORPION - 383 STROKER SCORPION8.2 MAG / 8.2 MAG HO EC - 8.2L Mag EC (Base Model)
5.0L/5.7L ALPHA/BRAVO GEN+ - 5.0L (2 BBL.) GM 305 V-8 1998-20015.0, 350, 377 MAG MPI STERNDRIVE - 377 MAG MPI BRAVO
8.1L INBOARD EC - 8.1L INBOARD (Base) ECSCORPION 350 EC / 377 HO EC - SCORPION 377 HO EC
600 SCI - 600 SCi454/502 MPI MAG BRAVO (GEN VI) - 502 MAG. MPI BRAVO (GEN VI) GM 502 V-8
8.1L INBOARD - 8.1L INBOARD (Base)496 MAG STERNDRIVE EC - 496 MAG EC (Base Model)
BLACK SCORPION - BLACK SCORPION MX 6.2L MPI350 MAG MX 6.2L MPI INBOARD - 350 MAG MPI HORIZON MIE
5.0L / 5.7L STERNDRIVE - 5.7L CARB ALPHA/BRAVO520 HP - 520
350 (4 BBL) GEN+ CRATE ENGINE/350 ALPHA (4 BBL) CRATE ENGINE - 350 (4 BBL) Gen+ Crate Engine350 (4 BBL) GEN+ CRATE ENGINE/350 ALPHA (4 BBL) CRATE ENGINE - 350 (4 BBL) Gen+ Crate Engine
Reviews On This Product:
(0.00)stars out of 5
# of Ratings: 0
Loading...