Logo

Parts for MerCruiser Race Engine and Drive 500 Bulldog GM 540 V-8 1990-1996 Crankshaft & Pistons & Conn Rod Assembly

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 789-813058A 1 PISTON ASSEMBLY (STANDARD) (8 required per assembly)
PISTON ASSY-STD   O - Replaced by 789-813058T 1  
789-813058A 1This part has been superseded. PISTON ASSY-STD O - Replaced by 789-813058T 1
(more info)
    UnavailableUnavailable Parts
PISTON ASSY-STD   O NLA 789-813058T 1
789-813058T 1 PISTON ASSY-STD O NLA
(more info)
    UnavailableUnavailable Parts
#1 789-813059A 1 PISTON ASSEMBLY (.030 OS) (8 required per assembly) (SEE NOTE #1)
PISTON ASSEMBLY 789-813059A 1 789-813059A 1
789-813059A 1OEM Part 789-813059A 1 - Piston Assembly -.030 (more info) About Mercury Marine $266.77 $266.77 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2 17799 RETAINER-Piston Pin (32 required per assembly)
RETAINER          O NLA  
17799 RETAINER O NLA
(more info)
    UnavailableUnavailable Parts
#3 39-818629 RING SET-Piston (STANDARD) (1 required per assembly)
RING SET-STD 39-818629 39-818629
39-818629OEM Part 39-818629 - Rings - Standard (more info) About Mercury Marine $300.00 $300.00 Add to shopping cart
2 in stock. Explain stock levels
#3 39-42733 35 RING SET-Piston (.035 OS) (1 required per assembly)
RING SET 39-42733 35 39-42733 35
39-42733 35OEM Part 39-42733 35 - Rings - .035 (more info) About Mercury Marine $410.42 $410.42 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 31-848112 BEARING SET (STANDARD) (1 required per assembly)
BEARING KIT-STD   O - Replaced by 23-842400  
31-848112This part has been superseded. BEARING KIT-STD O - Replaced by 23-842400
(more info)
    UnavailableUnavailable Parts
BEARING KIT-STD   O - Replaced by 23-8M0051198 23-842400
23-842400This part has been superseded. BEARING KIT-STD O - Replaced by 23-8M0051198
(more info)
    UnavailableUnavailable Parts
BEARING SET Main 23-8M0051198 23-8M0051198
23-8M0051198OEM Part 23-8M0051198 - Bearing Kit-STD (more info) About Mercury Marine $296.38 $296.38 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 23-61171 10 BEARING SET (.010 US) (AR required per assembly)
BRG KIT-.010 US   O - Replaced by 23-842403  
23-61171 10This part has been superseded. BRG KIT-.010 US O - Replaced by 23-842403
(more info)
    UnavailableUnavailable Parts
BRG KIT-.010 US   O - Replaced by 23-8M0053549 23-842403
23-842403This part has been superseded. BRG KIT-.010 US O - Replaced by 23-8M0053549
(more info)
    UnavailableUnavailable Parts
BEARING SET Main 23-8M0053549 23-8M0053549
23-8M0053549OEM Part 23-8M0053549 - Bearing Kit-.010 US (more info) About Mercury Marine $183.97 $183.97 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 17-35312 PIN-Dowel (.250 Dia.)-Rear Main Cup (2 required per assembly)
PIN-DOWEL         O - Replaced by 17-843378  
17-35312This part has been superseded. PIN-DOWEL O - Replaced by 17-843378
(more info)
    UnavailableUnavailable Parts
PIN Dowel 17-843378  
17-843378OEM Part 17-843378 - Pin -Dowel (more info) About Mercury Marine $10.60 $10.60 Add to shopping cart
1 in stock. Explain stock levels
#6 26-14756 SEAL-Oil (1 required per assembly)
SEAL              O - Replaced by 26-8M0062773 26-14756
26-14756This part has been superseded. SEAL O - Replaced by 26-8M0062773
(more info)
    UnavailableUnavailable Parts
SEAL 26-8M0062773  
268M0062773OEM Part 268M0062773 - Seal (more info) About Mercury Marine $98.83 $98.83 Add to shopping cart
Available to order:
Usually ships
within 8 days
#7 15-98184 SHIM-Oil Seal (AR required per assembly)
SHIM              O NLA  
15-98184 SHIM O NLA
(more info)
    UnavailableUnavailable Parts
#8 230-8100 3 FLYWHEEL (1 required per assembly) (DRIVELINE MODELS) (EXTERNAL BALANCED) (SEE NOTE #3)
FLYWHEEL          O NLA  
230-8100 3 FLYWHEEL O NLA
(more info)
    UnavailableUnavailable Parts
#8 230-7424 1 FLYWHEEL (1 required per assembly) (DRIVELINE MODELS) (INTERNAL BALANCED) (SEE NOTE #3)
#9 230-6540 FLYWHEEL (1 required per assembly) (BRAVO MODELS) (EXTERNAL BALANCED) (SEE NOTE #3)
FLYWHEEL          O - Replaced by 200-8M0084209  
230-6540This part has been superseded. FLYWHEEL O - Replaced by 200-8M0084209
(more info)
    UnavailableUnavailable Parts
FLYWHEEL 200-8M0084209  
2008M0084209OEM Part 2008M0084209 - Flywheel (more info) About Mercury Marine $550.00 $550.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#10 10-49845 SCREW (.437-20 x 1.00) (6 required per assembly)
10845757 10-49845  
10-49845OEM Part 10-49845 - Screw (more info) About Mercury Marine $2.10 $2.10 Add to shopping cart
2 in stock. Explain stock levels
SCREW (.437-20 x 10-845757 10-845757
10-845757OEM Part 10-845757 - Screw (more info) About Mercury Marine $4.10 $4.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11 816618 DRIVEPLATE (1 required per assembly) (DRIVELINE MODELS)
DRIVEPLATE        O - Replaced by -8M0051206 816618
816618This part has been superseded. DRIVEPLATE O - Replaced by -8M0051206
(more info)
    UnavailableUnavailable Parts
DRIVEPLATE 8M0051206  
8M0051206OEM Part 8M0051206 - DrivePlate (more info) About Mercury Marine $717.92 $717.92 Add to shopping cart
Available to order:
Usually ships
within 8 days
#12 18311A17 COUPLING ASSEMBLY (1 required per assembly) (BRAVO MODELS)
COUPLING ASSY     O - Replaced by -861523A 9 18311A17
18311A17This part has been superseded. COUPLING ASSY O - Replaced by -861523A 9
(more info)
    UnavailableUnavailable Parts
COUPLER ASSY      O - Replaced by -8M0098795 861523A 9
861523A 9This part has been superseded. COUPLER ASSY O - Replaced by -8M0098795
(more info)
    UnavailableUnavailable Parts
COUPLER ASSEMBLY 8M0098795  
8M0098795OEM Part 8M0098795 - Coupler Assembly (more info) About Mercury Marine $583.25 $583.25 Add to shopping cart
Available to order:
Usually ships
within 8 days
Engine Coupler 18-2412
18-2412OEM Match 18-2412 - Coupler, Bravo (more info) About Sierra Marine $537.76 $455.41 Add to shopping cart
3 in stock. Explain stock levels
#13 22-49099 FITTING-Grease (2 required per assembly) (BRAVO MODELS)
FITTING 22-49099  
22-49099OEM Part 22-49099 - Fitting (more info) About Mercury Marine $3.50 $3.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#14 12-20572 WASHER (6 required per assembly) (BRAVO MODELS)
WASHER (.390 x .7 12-20572  
12-20572OEM Part 12-20572 - Washer (more info) About Mercury Marine $1.10 $0.62 Add to shopping cart
9 in stock. Explain stock levels
#15 10-14883 SCREW (.375-16 x 1.125) (6 required per assembly) (BRAVO MODELS)
SCREW (.375-16 x 10-14883 10-14883
10-14883OEM Part 10-14883 - Screw (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#16 10-35091 SCREW (.375-16 x 1.00) (12 required per assembly)
SCREW (.375-16 x 10-35091 10-35091
10-35091OEM Part 10-35091 - Screw - Priced Individually (more info) About Mercury Marine $11.80 $11.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#17 13-35048 LOCKWASHER (.375) (12 required per assembly)
LOCKWASHER (.375) 13-35048 13-35048
13-35048OEM Part 13-35048 - LockWasher - Priced Individually (more info) About Mercury Marine $0.90 $0.90 Add to shopping cart
10+ in stock. Explain stock levels
#18 645-815907 CONNECTING ROD ASSEMBLY (8 required per assembly)
CONNECTING ROD AS 645-815907  
645-815907OEM Part 645-815907 - Connecting Rod (more info) About Mercury Marine $427.34 $427.34 Add to shopping cart
Available to order:
Usually ships
within 8 days
#19 42839 BUSHING-Conn Rod (8 required per assembly)
BUSHING 42839 42839
42839OEM Part 42839 - Bushing (more info) About Mercury Marine $35.57 $35.57 Add to shopping cart
Available to order:
Usually ships
within 8 days
#20 17-816986 PIN-Dowel-Crankshaft (1 required per assembly)
PIN-DOWEL         O NLA  
17-816986 PIN-DOWEL O NLA
(more info)
    UnavailableUnavailable Parts
#21 31-848110 BEARING SET (STANDARD) (1 required per assembly)
BRG SET-STD       O - Replaced by 23-841447A 1  
31-848110This part has been superseded. BRG SET-STD O - Replaced by 23-841447A 1
(more info)
    UnavailableUnavailable Parts
BRG KIT-STD       O NLA 23-841447A 1
23-841447A 1 BRG KIT-STD O NLA
(more info)
    UnavailableUnavailable Parts
#21 23-61170 10 BEARING SET (.010 US) (AR required per assembly)
BRG-.010 US @8    O - Replaced by 23-841450  
23-61170 10This part has been superseded. BRG-.010 US @8 O - Replaced by 23-841450
(more info)
    UnavailableUnavailable Parts
BRG SET-.010@8    O - Replaced by 23-8M0030982 23-841450
23-841450This part has been superseded. BRG [email protected] O - Replaced by 23-8M0030982
(more info)
    UnavailableUnavailable Parts
BEARING SET Conne 23-8M0030982 238M0030982
238M0030982OEM Part 238M0030982 - Bearing Set-.010 Note: Must be ordered in multiples of 8 (more info) About Mercury Marine $40.00 $40.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#22 2408-848108 CRANKSHAFT (1 required per assembly) (EXTERNAL BALANCED) (SEE NOTE #2) (SEE NOTE #3)
CRANKSHAFT 2408-848108  
2408-848108OEM Part 2408-848108 - Crankshaft (more info) About Mercury Marine $4,818.82 $4,818.82 Add to shopping cart
Available to order:
Usually ships
within 8 days
#22 2408-849470 CRANKSHAFT (1 required per assembly) (INTERNAL BALANCED) (SEE NOTE #3)
CRANKSHAFT        O NLA  
2408-849470 CRANKSHAFT O NLA
(more info)
    UnavailableUnavailable Parts
#23 28-34466 KEY-Crankshaft (2 required per assembly)
KEY 28-34466  
28-34466OEM Part 28-34466 - Key (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#24 23-823108 BUSHING-Pilot-Crankshaft (1 required per assembly) (DRIVELINE MODELS ONLY)
BUSHING Crankshaf 23-823108  
23-823108OEM Part 23-823108 - Bushing (more info) About Mercury Marine $95.48 $95.48 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 27-99386A96 GASKET SET-Engine Overhaul (- required per assembly)
GASKET SET 27-99386A96 27-99386A96
27-99386A96OEM Part 27-99386A96 - Gasket Set (more info) About Mercury Marine $1,219.18 $1,219.18 Add to shopping cart
2 in stock. Explain stock levels