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Parts for Mariner 50 HP (4-Stroke) Crankshaft / Pistons & Connecting Rods

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 2406-831279A 1 CRANKSHAFT (1 required per assembly) Non Bigfoot
CRANKSHAFT ASSY 2406-831279A 1 2406-831279A 1
2406-831279A 1OEM Part 2406-831279A 1 - Crankshaft Assembly (more info) About Mercury Marine $941.36 $263.64 Add to shopping cart
Available to order:
Usually ships
within 8 days
#1 2406-831279A 2 CRANKSHAFT (1 required per assembly) Bigfoot
CRANKSHAFT        O NLA  
2406-831279A 2 CRANKSHAFT O NLA
(more info)
    UnavailableUnavailable Parts
#2 26-825027 SEAL (1 required per assembly)
SEAL              O - Replaced by 26-893949  
26-825027This part has been superseded. SEAL O - Replaced by 26-893949
(more info)
    UnavailableUnavailable Parts
SEAL Oil 26-893949  
26-893949OEM Part 26-893949 - Oil Seal (more info) About Mercury Marine $23.58 $23.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
#3 26-832013 SEAL (1 required per assembly)
SEAL              O - Replaced by 26-893948  
26-832013This part has been superseded. SEAL O - Replaced by 26-893948
(more info)
    UnavailableUnavailable Parts
SEAL Oil 26-893948  
26-893948OEM Part 26-893948 - Oil Seal (more info) About Mercury Marine $9.00 $9.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 650-825018T 1 CONNECTING ROD (4 required per assembly)
CONN ROD ASSY     O - Replaced by 662-856065T  
650-825018T 1This part has been superseded. CONN ROD ASSY O - Replaced by 662-856065T
(more info)
    UnavailableUnavailable Parts
CONN ROD ASSY     O - Replaced by 662-856065T 1  
662-856065TThis part has been superseded. CONN ROD ASSY O - Replaced by 662-856065T 1
(more info)
    UnavailableUnavailable Parts
CONNECTING ROD    O - Replaced by 600-893530T01  
662-856065T 1This part has been superseded. CONNECTING ROD O - Replaced by 600-893530T01
(more info)
    UnavailableUnavailable Parts
CONNECTING ROD AS 600-893530T01 600-893530T01
600-893530T01OEM Part 600-893530T01 - Connecting Rod As (more info) About Mercury Marine $184.33 $184.33 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 10-825019 BOLT (8 required per assembly)
SCREW             O  
10-825019 SCREW O
(more info)
    UnavailableUnavailable Parts
#6 23-825021 BEARING, Brown (8 required per assembly)
BEARING           O - Replaced by 23-893630  
23-825021This part has been superseded. BEARING O - Replaced by 23-893630
(more info)
    UnavailableUnavailable Parts
BEARING Brown 23-893630  
23-893630OEM Part 23-893630 - Bearing (more info) About Mercury Marine $11.20 $11.20 Add to shopping cart
3 in stock. Explain stock levels
#6 23-825021 1 BEARING, Black (8 required per assembly)
23893630001 23-825021  1  
23-825021 1OEM Part 23-825021 1 - Bearing (more info) About Mercury Marine $7.15 $7.15 Add to shopping cart
1 in stock. Explain stock levels
BEARING Black 23-893630001  
23-893630001OEM Part 23-893630001 - Bearing (more info) About Mercury Marine $12.00 $12.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#6 23-825021 2 BEARING, Blue (8 required per assembly)
BEARING           O - Replaced by 23-893630002  
23-825021 2This part has been superseded. BEARING O - Replaced by 23-893630002
(more info)
    UnavailableUnavailable Parts
BEARING Blue 23-893630002  
23-893630002OEM Part 23-893630002 - Bearing (more info) About Mercury Marine $11.10 $11.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#7 2715-825011A 1 PISTON ASSEMBLY (4 required per assembly) Standard
PISTON ASSY-STD   O NLA  
2715-825011A 1 PISTON ASSY-STD O NLA
(more info)
    UnavailableUnavailable Parts
#7 2715-825011A 2 PISTON ASSEMBLY (4 required per assembly) .5MM Oversize
PISTON KIT-.5MMOS O NLA  
2715-825011A 2 PISTON KIT-.5MMOS O NLA
(more info)
    UnavailableUnavailable Parts
#8 39-825012A 1 RING SET, Piston, Top (4 required per assembly) Standard
RING SET-STD      O  
39-825012A 1 RING SET-STD O
(more info)
    UnavailableUnavailable Parts
#8 39-825012 1 RING, Piston, Top (4 required per assembly) .5 MM Oversize
RING Piston 39-825012  1  
39-825012 1OEM Part 39-825012 1 - Rings - .5MM Oversize (more info) About Mercury Marine $37.25 $37.25 Add to shopping cart
Available to order:
Usually ships
within 8 days
#9 NSS NOT SOLD SEPARATE, Piston Ring - Second (4 required per assembly)
#10 39-825015 RING, Oil (4 required per assembly)
RING-PISTON       O NLA  
39-825015 RING-PISTON O NLA
(more info)
    UnavailableUnavailable Parts
#11 41-825016 PIN, Piston (4 required per assembly)
PIN-PISTON        O - Replaced by 41-893863  
41-825016This part has been superseded. PIN-PISTON O - Replaced by 41-893863
(more info)
    UnavailableUnavailable Parts
PIN Piston 41-893863 41-893863
41-893863OEM Part 41-893863 - Piston Pin (more info) About Mercury Marine $12.30 $12.30 Add to shopping cart
4 in stock. Explain stock levels
#12 40-825017 RETAINER (8 required per assembly)
RETAINER 40-825017  
40-825017OEM Part 40-825017 - Retainer (more info) About Mercury Marine $1.90 $1.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 61-822775T97 POWERHEAD ASSEMBLY (1 required per assembly)
PH 50 4S 4CYL     O NLA  
61-822775T97 PH 50 4S 4CYL O NLA
(more info)
    UnavailableUnavailable Parts
#- 61-822775T98 POWERHEAD ASSEMBLY, Bigfoot (1 required per assembly)
POWERHEAD ASSEMBL 61-822775T98  
61-822775T98OEM Part 61-822775T98 - Powerhead 40/50 4CYL 4S (more info) About Mercury Marine $2,564.29 $2,564.29 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 27-832013A96 GASKET SET (1 required per assembly)
GASKET SET 27-832013A96 27-832013A96
27-832013A96OEM Part 27-832013A96 - Gasket Set (more info) About Mercury Marine $262.50 $262.50 Add to shopping cart
Available to order:
Usually ships
within 8 days