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Parts for Mariner 50MH Crankshaft, Piston & Connecting Rods

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 474-9614A 2 CRANKSHAFT ASSEMBLY (1 required per assembly)
CRANKSHAFT        O - Replaced by 474-9614T02  
474-9614A 2This part has been superseded. CRANKSHAFT O - Replaced by 474-9614T02
(more info)
    UnavailableUnavailable Parts
CRANKSHAFT ASSY   O - Replaced by 400-8M0046560  
474-9614T02This part has been superseded. CRANKSHAFT ASSY O - Replaced by 400-8M0046560
(more info)
    UnavailableUnavailable Parts
CRANKSHAFT ASSY 400-8M0046560  
4008M0046560OEM Part 4008M0046560 - Crankshaft Assembly (more info) About Mercury Marine $1,562.86 $1,562.86 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2 30-16049 2 BEARING, Ball (1 required per assembly)
BEARING-BALL      O - Replaced by 30-16049T02  
30-16049 2This part has been superseded. BEARING-BALL O - Replaced by 30-16049T02
(more info)
    UnavailableUnavailable Parts
BEARING-BALL 30-16049T02 30-16049T02
30-16049T02OEM Part 30-16049T02 - Ball Bearing (more info) About Mercury Marine $15.58 $15.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
#3 43-855552 GEAR, Drive (1 required per assembly)
GEAR Drive 43-855552  
43-855552OEM Part 43-855552 - Drive Gear (more info) About Mercury Marine $149.42 $149.42 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 53-853714 C CLIP (1 required per assembly)
C CLIP 53-853714  
53-853714OEM Part 53-853714 - C CLIP (more info) About Mercury Marine $1.42 $1.42 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 41-880810 PIN, Piston (2 required per assembly)
PIN Piston 41-880810  
41-880810OEM Part 41-880810 - Crank PIN (more info) About Mercury Marine $32.83 $32.83 Add to shopping cart
Available to order:
Usually ships
within 8 days
#6 629-880855 CONNECTING ROD (2 required per assembly)
CONNECTING ROD 629-880855  
629-880855OEM Part 629-880855 - Connecting Rod (more info) About Mercury Marine $114.25 $114.25 Add to shopping cart
Available to order:
Usually ships
within 8 days
#7 31-880856 BEARING, Needle (2 required per assembly)
BEARING Needle 31-880856  
31-880856OEM Part 31-880856 - Bearing-Needle (more info) About Mercury Marine $15.08 $15.08 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 12-880857 WASHER (4 required per assembly)
WASHER 12-880857  
12-880857OEM Part 12-880857 - Washer (more info) About Mercury Marine $3.58 $3.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
#9 779-9615 2 PISTON (3 required per assembly) (Standard)
PISTON-STD        O - Replaced by 779-9615T02  
779-9615 2This part has been superseded. PISTON-STD O - Replaced by 779-9615T02
(more info)
    UnavailableUnavailable Parts
PISTON-STD 779-9615T02  
779-9615T02OEM Part 779-9615T02 - Piston - Std (more info) About Mercury Marine $100.17 $100.17 Add to shopping cart
Available to order:
Usually ships
within 8 days
#9 779-9616 2 PISTON (AR required per assembly) (.5 Oversize)
#10 39-16054A 5 RING SET, Piston (3 required per assembly) (Standard)
ORDER 8M0080349   O NLA  
39-16054A 5 ORDER 8M0080349 O NLA
(more info)
    UnavailableUnavailable Parts
#10 39-16055A 5 RING SET, Piston (AR required per assembly) (.5 Oversize)
ORD 39-8M0080348  O NLA  
39-16055A 5 ORD 39-8M0080348 O NLA
(more info)
    UnavailableUnavailable Parts
#11 41-16056 1 PIN, Piston (3 required per assembly)
PIN Piston 41-16056  1  
41-16056 1OEM Part 41-16056 1 - Piston Pin (more info) About Mercury Marine $11.83 $3.85 Add to shopping cart
Available to order:
Usually ships
within 8 days
#12 53-16057 1 CLIP (6 required per assembly)
CLIP 53-16057  1  
53-16057 1OEM Part 53-16057 1 - Clip (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
Available to order:
Usually ships
within 8 days
#13 853712 THRUST RING (2 required per assembly)
THRUST RING 853712  
853712OEM Part 853712 - Thrust Ring (more info) About Mercury Marine $3.50 $3.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#14 28-16053 1 KEY (1 required per assembly)
KEY 28-16053  1 28-16053  1
28-16053 1OEM Part 28-16053 1 - Key (more info) About Mercury Marine $9.60 $9.60 Add to shopping cart
2 in stock. Explain stock levels
#15 31-855553 BEARING, Main (Upper) (1 required per assembly)
BEARING Main 31-855553  
31-855553OEM Part 31-855553 - Bearing-MAIN (more info) About Mercury Marine $74.33 $74.33 Add to shopping cart
Available to order:
Usually ships
within 8 days
#16 26-803879 SEAL, Oil (1 required per assembly)
SEAL Oil 26-803879  
26-803879OEM Part 26-803879 - Oil Seal (more info) About Mercury Marine $12.58 $12.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
#17 25-855554 O-RING (1 required per assembly)
O RING            O - Replaced by 25-855554004  
25-855554This part has been superseded. O RING O - Replaced by 25-855554004
(more info)
    UnavailableUnavailable Parts
O RING 25-855554004  
25-855554004OEM Part 25-855554004 - O-Ring (more info) About Mercury Marine $5.78 $5.78 Add to shopping cart
Available to order:
Usually ships
within 8 days
#18 31-813048 3 BEARING, Needle (3 required per assembly)
BEARING Needle 31-813048  3  
31-813048 3OEM Part 31-813048 3 - Needle Bearing (more info) About Mercury Marine $13.58 $13.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 851886A06 POWERHEAD ASSEMBLY (1 required per assembly) (40)
POWERHEAD         O - Replaced by -851886T07  
851886A06This part has been superseded. POWERHEAD O - Replaced by -851886T07
(more info)
    UnavailableUnavailable Parts
POWERHED          O - Replaced by -8M0046561  
851886T07This part has been superseded. POWERHED O - Replaced by -8M0046561
(more info)
    UnavailableUnavailable Parts
POWERHEAD 8M0046561  
8M0046561OEM Part 8M0046561 - Powerhead (more info) About Mercury Marine $3,965.71 $3,965.71 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 802806A99 POWERHEAD ASSEMBLY (1 required per assembly) (40 Lightning XR/50)
POWERHEAD         O - Replaced by -802806A01  
802806A99This part has been superseded. POWERHEAD O - Replaced by -802806A01
(more info)
    UnavailableUnavailable Parts
POWERHEAD         O - Replaced by -802806A02  
802806A01This part has been superseded. POWERHEAD O - Replaced by -802806A02
(more info)
    UnavailableUnavailable Parts
POWERHEAD         O - Replaced by -8M0062094  
802806A02This part has been superseded. POWERHEAD O - Replaced by -8M0062094
(more info)
    UnavailableUnavailable Parts
POWERHEAD         O - Replaced by 61-8M0069647  
8M0062094This part has been superseded. POWERHEAD O - Replaced by 61-8M0069647
(more info)
    UnavailableUnavailable Parts
POWERHEAD         O - Replaced by -8M0069514  
61-8M0069647This part has been superseded. POWERHEAD O - Replaced by -8M0069514
(more info)
    UnavailableUnavailable Parts
SHORT BLOCK       O  
8M0069514 SHORT BLOCK O
(more info)
    UnavailableUnavailable Parts
#- 27-812937A02 GASKET SET, Powerhead (1 required per assembly)
GASKET SET        O - Replaced by 27-812937A03  
27-812937A02This part has been superseded. GASKET SET O - Replaced by 27-812937A03
(more info)
    UnavailableUnavailable Parts
GASKET            O - Replaced by 27-8M0047034  
27-812937A03This part has been superseded. GASKET O - Replaced by 27-8M0047034
(more info)
    UnavailableUnavailable Parts
GASKET SET        O - Replaced by 27-8M0062092  
27-8M0047034This part has been superseded. GASKET SET O - Replaced by 27-8M0062092
(more info)
    UnavailableUnavailable Parts
GASKET SET        O - Replaced by 27-8M0081614  
27-8M0062092This part has been superseded. GASKET SET O - Replaced by 27-8M0081614
(more info)
    UnavailableUnavailable Parts
GASKET SET        O  
27-8M0081614 GASKET SET O
(more info)
    UnavailableUnavailable Parts