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Parts for MerCruiser Race Engine and Drive 500 Bulldog 1999-2001 Cylinder Block & Camshaft

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 816475A21 PARTIAL ENGINE ASSEMBLY (1 required per assembly)
PARTIAL ENG-500BD O - Replaced by -816475A26  
816475A21This part has been superseded. PARTIAL ENG-500BD O - Replaced by -816475A26
(more info)
    UnavailableUnavailable Parts
PARTIAL ENG-500BD O NLA  
816475A26 PARTIAL ENG-500BD O NLA
(more info)
    UnavailableUnavailable Parts
#2 22-32802 2 PLUG, Pipe (.125-27) Brass (4 required per assembly)
PLUG Pipe (.125-2 22-32802  2 22-32802 2
22-32802 2OEM Part 22-32802 2 - Plug - (brass) - Priced Individually (more info) About Mercury Marine $5.50 $5.50 Add to shopping cart
6 in stock. Explain stock levels
Pipe Plug, 1/8-27 Npt Pipe 18-4263
18-4263OEM Match 18-4263 - Pipe Plug, 1/8-27 NPT Pi (more info) About Sierra Marine $4.49 $3.24 Add to shopping cart
Available to order:
Usually ships
within 8 days
#3 22-36382 FITTING, (.250-18 x .62) Brass (3 required per assembly)
FITTING (.250-18 22-36382 22-36382
22-36382OEM Part 22-36382 - Plug (more info) About Mercury Marine $3.90 $3.90 Add to shopping cart
2 in stock. Explain stock levels
Pipe Plug 18-8111-9
18-8111-9OEM Match 18-8111-9 - Pipe Plug (PK3) (more info) About Sierra Marine $10.77 $7.50 Add to shopping cart
10+ in stock. Explain stock levels
#4 22-32561 PLUG, Pipe - Allen Head (.250-18) (3 required per assembly)
PLUG Pipe - Allen 22-32561 22-32561
22-32561OEM Part 22-32561 - Plug - Priced Individually (more info) About Mercury Marine $4.60 $4.60 Add to shopping cart
10+ in stock. Explain stock levels
#5 22-36373 PLUG, Hex Steel (.375-18) (1 required per assembly)
PLUG (.375-18) He 22-36373  
22-36373OEM Part 22-36373 - Plug (more info) About Mercury Marine $4.10 $4.10 Add to shopping cart
4 in stock. Explain stock levels
#6 42534 PLUG, Special - Oil Galley (2 required per assembly)
845606 42534  
42534OEM Part 42534 - PLUG (more info) About Mercury Marine $2.15 $2.15 Add to shopping cart
2 in stock. Explain stock levels
PLUG (.250-18 x . 845606 845606
845606OEM Part 845606 - Plug (more info) About Mercury Marine $3.23 $3.23 Add to shopping cart
Available to order:
Usually ships
within 8 days
#7 22-69300 EXPANSION PLUG, (1.750 Diameter) (8 required per assembly)
EXPANSION PLUG (1 22-69300 22-69300
22-69300OEM Part 22-69300 - Plug (more info) About Mercury Marine $12.57 $12.57 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 19-94140 EXPANSION PLUG, Camshaft (1 required per assembly)
EXPANSION PLUG 19-94140  
19-94140OEM Part 19-94140 - Plug (more info) About Mercury Marine $3.60 $2.02 Add to shopping cart
7 in stock. Explain stock levels
#9 23-85684 BEARING SET (1 required per assembly)
BEARING SET 23-85684 23-85684
23-85684OEM Part 23-85684 - Bearing Set (more info) About Mercury Marine $88.00 $88.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#10 17-52190 PIN, Dowel (4 required per assembly) (.660 Relaxed Outside Diameter x .500)
PIN 17-52190  
17-52190OEM Part 17-52190 - Pin -Dowel (more info) About Mercury Marine $7.50 $7.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11 17-72382 PIN, Dowel (2 required per assembly) (.6206/.6211 x 1.500) Bell Housing
PIN-DOWEL         O - Replaced by 17-843379  
17-72382This part has been superseded. PIN-DOWEL O - Replaced by 17-843379
(more info)
    UnavailableUnavailable Parts
ORD 8M0092110     O NLA  
17-843379 ORD 8M0092110 O NLA
(more info)
    UnavailableUnavailable Parts
#12 17-35312 PIN, Dowel (.250 Diameter) Timing Cover (4 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
#13 485-816709 CAMSHAFT (1 required per assembly)
CAMSHAFT          O NLA 485-816709
485-816709 CAMSHAFT O NLA
(more info)
    UnavailableUnavailable Parts
#14 93722T LIFTER (16 required per assembly)
LIFTER 93722T 93722T
93722TOEM Part 93722T - Lifter (more info) About Mercury Marine $89.12 $89.12 Add to shopping cart
Available to order:
Usually ships
within 8 days
#15 77531 GEAR AND CHAIN KIT, Timing (1 required per assembly)
GEAR & CHAIN KIT  O NLA 77531
77531 GEAR & CHAIN KIT O NLA
(more info)
    UnavailableUnavailable Parts
#16 10-34505 SCREW, (.312-18 x .875) (3 required per assembly)
SCREW (.312-18 x 10-34505 10-34505
10-34505OEM Part 10-34505 - Screw (more info) About Mercury Marine $9.50 $9.50 Add to shopping cart
10+ in stock. Explain stock levels
#17 12-848136 WASHER, (.328 x .680 x .190) (3 required per assembly)
WASHER (.328 x .6 12-848136  
12-848136OEM Part 12-848136 - Washer (more info) About Mercury Marine $20.42 $20.42 Add to shopping cart
Available to order:
Usually ships
within 8 days