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Parts for 496 Mag (Base Model) 8.1L (496 Cu In) V8 GM MerCruiser Engines - Gas Block Crankshaft, Oil Pump & Front Cover

#1 NSS NOT SOLD SEPARATE BLOCK-ENGINE (Order Longblock Assembly) (1 required per assembly)
NSS - NOT SOLD SEPARATE
NSS

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OEM Part

NSS - NOT SOLD SEPARATE [ More info ]
Unavailable
#2 NSS NOT SOLD SEPARATE CAP-CRANKSHAFT BEARING (5 required per assembly)
#3 8M0084521 CRANKSHAFT (1 required per assembly) — Replaces: 881654001
400-8M0084521 - CRANKSHAFT
400-8M0084521

About Mercury Marine

OEM Part

4008M0084521 - CrankShaft [ More info ]
Unavailable
#4 884702 BEARING KIT (4 required per assembly)
BEARING KIT 23-884702
23-884702

About Mercury Marine

OEM Part

23-884702 - Bearing Kit - Crankshaft [ More info ]

Add to shopping cart $171.99
Available to Order: Shipping delay up to 10 days.

#5 881607001 BEARING KIT CRANKSHAFT MAIN THRUST (1 required per assembly) — Replaces: 881607
23-881607001 - BEARING KIT
23-881607001

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OEM Part

23-881607001 - Bearing Kit - Crankshaft Main Thrust [ More info ]
Unavailable
#6 881605 PIN BALANCER LOCATING (1 required per assembly)
PIN-LOCATING 17-881605
17-881605

About Mercury Marine

OEM Part

17-881605 - Locating Pin [ More info ]

Add to shopping cart $18.59
Available to Order: Shipping delay up to 10 days.

#7 881655 SPROCKET CRANKSHAFT (1 required per assembly)
SPROCKET 43-881655
43-881655

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OEM Part

43-881655 - Sprocket [ More info ]

Add to shopping cart $184.99
Available to Order: Shipping delay up to 10 days.

#8 892616001 COVER FRONT (1 required per assembly) — Replaces: 892616
892616001 - COVER
892616001

About Mercury Marine

OEM Part

892616001 - Timing Cover [ More info ]
Unavailable
#9 881604 GASKET FRONT COVER (1 required per assembly)
GASKET 27-881604
27-881604

About Mercury Marine

OEM Part

27-881604 - Front Cover Gasket [ More info ]

Add to shopping cart $165.99
Available to Order: Shipping delay up to 10 days.

#10 881613001 SEAL FRONT CRANKSHAFT (1 required per assembly)
SEAL 26-881613001
26-881613001

About Mercury Marine

OEM Part

26-881613001 - Seal [ More info ]

Add to shopping cart $43.49
Available to Order: Shipping delay up to 10 days.

#11 8M0069806 SCREW (6 required per assembly) — Replaces: 881577, 881577001
SCREW (M6 x 30) 10-8M0069806
10-8M0069806

About Mercury Marine

OEM Part

108M0069806 - Screw [ More info ]

Add to shopping cart $18.19
Available to Order: Shipping delay up to 10 days.

#12 892615002 SENSOR CAMSHAFT POSITION (1 required per assembly) — Replaces: 892615, 892615001
SENSOR-CAM 892615002
892615002

About Mercury Marine

OEM Part

892615002 - Cam Sensor [ More info ]

Add to shopping cart $219.49
Available to Order: Shipping delay up to 10 days.

#13 NSS NOT SOLD SEPARATE SEAL-CAMSHAFT POSITION SENSOR (1 required per assembly)
#14 883923 BOLT (1 required per assembly) — Replaces: 881594
BOLT 10-883923
10-883923

About Mercury Marine

OEM Part

10-883923 - Bolt [ More info ]

Add to shopping cart $24.69
Available to Order: Shipping delay up to 10 days.

#15 891769 BALANCER CRANKSHAFT (1 required per assembly)
891769 - BALANCER
891769

About Mercury Marine

OEM Part

891769 - Balancer [ More info ]
Unavailable
#16 881587 BOLT (1 required per assembly)
BOLT 10-881587
10-881587

About Mercury Marine

OEM Part

10-881587 - Bolt [ More info ]

Add to shopping cart $29.69
Available to Order: Shipping delay up to 10 days.

#17 881614 WASHER (1 required per assembly)
WASHER 12-881614
12-881614

About Mercury Marine

OEM Part

12-881614 - Washer [ More info ]

Add to shopping cart $32.89
Available to Order: Shipping delay up to 10 days.

#18 881608001 SEAL REAR CRANKSHAFT (1 required per assembly)
SEAL 26-881608001
26-881608001

About Mercury Marine

OEM Part

26-881608001 - Seal [ More info ]

Add to shopping cart $126.04
1 In Stock.

#19 881609 PIN FLYWHEEL LOCATING (2 required per assembly)
PIN 17-881609
17-881609

About Mercury Marine

OEM Part

17-881609 - Pin, Flywheel Locating [ More info ]

Add to shopping cart $18.80
Available to Order: Shipping delay up to 10 days.

#20 881640T01 FLYWHEEL (Base and H.O.) (1 required per assembly) — Replaces: 881640
FLYWHEEL 222-881640T01
222-881640T01

About Mercury Marine

OEM Part

222-881640T01 - Flywheel [ More info ]

Add to shopping cart $757.49
Available to Order: Shipping delay up to 10 days.

#21 881578 BOLT (6 required per assembly)
BOLT 10-881578
10-881578

About Mercury Marine

OEM Part

10-881578 - Bolt [ More info ]

Add to shopping cart $28.99
Available to Order: Shipping delay up to 10 days.

#22 843378 PIN DOWEL OIL PUMP LOCATING (1 required per assembly) — Replaces: 35312
PIN-DOWEL 17-843378
17-843378

About Mercury Marine

OEM Part

17-843378 - Pin, Dowel (.250) [ More info ]

Add to shopping cart $15.99
1 In Stock.

#23 881615 STUD CRANKSHAFT BEARING CAP (10 required per assembly)
STUD 16-881615
16-881615

About Mercury Marine

OEM Part

16-881615 - Stud [ More info ]

Add to shopping cart $44.49
Available to Order: Shipping delay up to 10 days.

#24 881580 BOLT (10 required per assembly)
BOLT 10-881580
10-881580

About Mercury Marine

OEM Part

10-881580 - Bolt [ More info ]

Add to shopping cart $39.99
Available to Order: Shipping delay up to 10 days.

#25 883236001 DEFLECTOR OIL (1 required per assembly) — Replaces: 883236
DEFLECTOR-OIL 883236001
883236001

About Mercury Marine

OEM Part

883236001 - Oil Deflector [ More info ]

Add to shopping cart $106.49
Available to Order: Shipping delay up to 10 days.

#26 881579001 NUT (9 required per assembly) — Replaces: 881579
NUT 11-881579001
11-881579001

About Mercury Marine

OEM Part

11-881579001 - Nut [ More info ]

Add to shopping cart $13.09
Available to Order: Shipping delay up to 10 days.

#27 8M0069808 PUMP-OIL OIL (1 required per assembly) — Replaces: 881652
PUMP-OIL 8M0069808
8M0069808

About Mercury Marine

OEM Part

8M0069808 - Oil Pump [ More info ]

Add to shopping cart $592.99
Available to Order: Shipping delay up to 10 days.

#28 881611 PIN OIL PUMP (1 required per assembly)
PIN 17-881611
17-881611

About Mercury Marine

OEM Part

17-881611 - Pin, Oil Pump [ More info ]

Add to shopping cart $1.10
Available to Order: Shipping delay up to 10 days.

#29 881610 SPRING OIL PUMP (1 required per assembly)
SPRING 24-881610
24-881610

About Mercury Marine

OEM Part

24-881610 - Spring, Oil Pump [ More info ]

Add to shopping cart $18.99
Available to Order: Shipping delay up to 10 days.

#30 8M0069808 PUMP-OIL PRESSURE RELIEF (1 required per assembly) — Replaces: 881643
#31 8M0046892 SHAFT AND RETAINER OIL PUMP DRIVE (1 required per assembly) — Replaces: 14761
SHAFT & RETAINER 8M0046892
8M0046892

About Mercury Marine

OEM Part

8M0046892 - Shaft & Retainer [ More info ]

Add to shopping cart $48.49
Available to Order: Shipping delay up to 10 days.

#32 36183 RETAINER OIL PUMP DRIVE (1 required per assembly)
RETAINER 23-36183
23-36183

About Mercury Marine

OEM Part

23-36183 - Retainer [ More info ]

Add to shopping cart $5.49 $3.09
1 In Stock.

#33 881585 BOLT (1 required per assembly)
BOLT 10-881585
10-881585

About Mercury Marine

OEM Part

10-881585 - Bolt [ More info ]

Add to shopping cart $15.89
Available to Order: Shipping delay up to 10 days.

#34 862349 PULLEY CRANKSHAFT (1 required per assembly)
862349 - PULLEY
862349

About Mercury Marine

OEM Part

862349 - Crankshaft Pulley [ More info ]
Unavailable
#35 4009025 SCREW (3 required per assembly)
SCREW (M10 x 25) Stainl 10-4009025
10-4009025

About Mercury Marine

OEM Part

10-40090 25 - Screw [ More info ]

Add to shopping cart $5.29 $4.24
3 In Stock.

#NS 8M0137122 LONG BLOCK ASSEMBLY BASE (Block codes 4ZW and 5XW) (1 required per assembly) — Replaces: 865752A01, 8M0086000
8M0137122 - LB 8.1-QS 01-UP - Replaced by -8M0173775
8M0137122

8M0137122 - LB 8.1-QS 01-UP [ More info ]
Unavailable
8M0173775 - LB-8.1 BASE 01-UP - Replaced by -8M0187377
8M0173775

8M0173775 - LB-8.1 BASE 01-UP [ More info ]
Unavailable
8M0187377 - LB-8.1 BASE 01-UP
8M0187377

About Mercury Marine

OEM Part

8M0187377 - LB-8.1 BASE 01-UP [ More info ]
Unavailable
#NS 8M0137121 LONG BLOCK ASSEMBLY H.O. (Block codes 4ZA and 5XA) (1 required per assembly) — Replaces: 865754A01, 8M0086001
8M0137121 - LB 8.1HO-QS 01-UP - Replaced by -8M0173776
8M0137121

8M0137121 - LB 8.1HO-QS 01-UP [ More info ]
Unavailable
8M0173776 - LB,8.1 HO 01-UP - Replaced by -8M0187378
8M0173776

8M0173776 - LB,8.1 HO 01-UP [ More info ]
Unavailable
8M0187378 - LB,8.1 HO 01-UP
8M0187378

About Mercury Marine

OEM Part

8M0187378 - LB,8.1 HO 01-UP [ More info ]
Unavailable

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