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Parts for MerCruiser Race Engine and Drive 850 SCi Engine Components (Front Cover & Camshaft)

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 822733 BELT, Timing (1 required per assembly)
BELT Timing 822733 822733
822733OEM Part 822733 - Timing Belt (more info) About Mercury Marine $338.37 $338.37 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2 17-F1664 PIN, Spring (1 required per assembly)
PIN Spring 17-F1664  
17-F1664OEM Part 17-F1664 - Spring Pin (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
8 in stock. Explain stock levels
#3 842895002 WHEEL, Cam Position (1 required per assembly)
WHEEL Cam Positio 842895002 842895002
842895002OEM Part 842895002 - Wheel (more info) About Mercury Marine $126.14 $126.14 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 11-28770 NUT, (.312-24) Stainless Steel (4 required per assembly)
NUT (.312-24) Sta 11-28770 11-28770
11-28770OEM Part 11-28770 - Nut - Priced Individually (more info) About Mercury Marine $2.40 $2.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 12-814806 WASHER, (.344 x .688 x .065) Stainless Steel (4 required per assembly)
WASHER (.344 x .6 12-814806  
12-814806OEM Part 12-814806 - Washer (more info) About Mercury Marine $1.30 $1.30 Add to shopping cart
10+ in stock. Explain stock levels
#6 10-817504 SCREW, (.250-20 x 1.500) Stainless Steel (2 required per assembly)
SCREW (.250-20 x 10-817504 10-817504
10-817504OEM Part 10-817504 - Screw (more info) About Mercury Marine $3.30 $3.30 Add to shopping cart
Available to order:
Usually ships
within 8 days
#7 10-817505 SCREW, (.250-20 x .620) Stainless Steel (1 required per assembly)
SCREW (.250-20 x 10-817505 10-817505
10-817505OEM Part 10-817505 - Screw (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 840015 POINTER, Timing (1 required per assembly)
POINTER Timing 840015 840015
840015OEM Part 840015 - Pointer (more info) About Mercury Marine $15.14 $15.14 Add to shopping cart
Available to order:
Usually ships
within 8 days
#9 840014 BODY, Timing Pointer (1 required per assembly)
BODY Timing Point 840014 840014
840014OEM Part 840014 - Body (more info) About Mercury Marine $29.02 $29.02 Add to shopping cart
Available to order:
Usually ships
within 8 days
#10 822922A03 DRIVE ASSEMBLY, Camshaft Timing (1 required per assembly)
DRIVE ASSEMBLY Ca 822922A03  
822922A03OEM Part 822922A03 - Drive Assembly - Timing (more info) About Mercury Marine $2,469.59 $2,469.59 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11 822926 PULLEY, Timing (1 required per assembly)
PULLEY Timing 822926 822926
822926OEM Part 822926 - Pulley - Upper (more info) About Mercury Marine $682.04 $682.04 Add to shopping cart
Available to order:
Usually ships
within 8 days
#12 28-20094 KEY, Woodruff (1 required per assembly)
KEY Woodruff 28-20094  
28-20094OEM Part 28-20094 - Key - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
10+ in stock. Explain stock levels
#13 26-822932 SEAL (1 required per assembly)
SEAL 26-822932  
26-822932OEM Part 26-822932 - Seal - Lower (more info) About Mercury Marine $69.20 $69.20 Add to shopping cart
Available to order:
Usually ships
within 8 days
#14 26-822933 SEAL (1 required per assembly)
SEAL 26-822933  
26-822933OEM Part 26-822933 - Seal - Upper (more info) About Mercury Marine $67.38 $67.38 Add to shopping cart
Available to order:
Usually ships
within 8 days
#15 12-822934 THRUST WASHER, Inner (1 required per assembly)
THRUST WASHER Inn 12-822934  
12-822934OEM Part 12-822934 - Washer (more info) About Mercury Marine $32.90 $32.90 Add to shopping cart
Available to order:
Usually ships
within 8 days
#16 NSS NOT SOLD SEPARATE, Cam Adaptor (1 required per assembly)
#17 12-847746 THRUST WASHER, Outer (1 required per assembly)
THRUST WASHER Out 12-847746  
12-847746OEM Part 12-847746 - Washer (more info) About Mercury Marine $32.87 $32.87 Add to shopping cart
Available to order:
Usually ships
within 8 days
#18 11-814101 NUT, (.250-20) Stainless Steel (6 required per assembly)
NUT (.250-20) Sta 11-814101  
11-814101OEM Part 11-814101 - Nut (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
Available to order:
Usually ships
within 8 days
#20 27-54529 GASKET, Timing Cover, Front Cover To Block (1 required per assembly)
GASKET Timing Cov 27-54529 27-54529
27-54529OEM Part 27-54529 - Gasket (more info) About Mercury Marine $10.40 $10.40 Add to shopping cart
10+ in stock. Explain stock levels
Timing Cover Gasket 18-0980
18-0980 18-0980 - Gasket, 27-54529 - Special Order - No Returns (more info)       Special Order Please Call
#21 841362A01 ROLLER TAPPET ASSEMBLY, Cam (8 required per assembly)
ROLLER TAPPET ASS 841362A01  
841362A01OEM Part 841362A01 - Roller Tappet Pair (more info) About Mercury Marine $269.85 $269.85 Add to shopping cart
Available to order:
Usually ships
within 8 days
#22 496-841341 CAMSHAFT (1 required per assembly) 850
CAMSHAFT          O - Replaced by -8M0043068  
496-841341This part has been superseded. CAMSHAFT O - Replaced by -8M0043068
(more info)
    UnavailableUnavailable Parts
CAMSHAFT 8M0043068  
8M0043068OEM Part 8M0043068 - Camshaft (more info) About Mercury Marine $1,219.60 $1,219.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#22 496-842547 CAMSHAFT (1 required per assembly) 1075/1200
CAMSHAFT          O - Replaced by 496-842547T01  
496-842547This part has been superseded. CAMSHAFT O - Replaced by 496-842547T01
(more info)
    UnavailableUnavailable Parts
CAMSHAFT 496-842547T01  
496-842547T01OEM Part 496-842547T01 - Camshaft (more info) About Mercury Marine $808.45 $808.45 Add to shopping cart
Available to order:
Usually ships
within 8 days
#23 23-891530001 BEARING, Cam - Standard (1 required per assembly) - NOTE: With Groove
BEARING Cam - Sta 23-891530001  
23-891530001OEM Part 23-891530001 - Bearing -grooved (more info) About Mercury Marine $97.51 $97.51 Add to shopping cart
Available to order:
Usually ships
within 8 days
#24 23-891530 BEARING, Cam - Standard (4 required per assembly) - NOTE: Without Groove
BEARING Cam - Sta 23-891530  
23-891530OEM Part 23-891530 - Bearing (more info) About Mercury Marine $49.66 $49.66 Add to shopping cart
Available to order:
Usually ships
within 8 days
#24 23-891530002 BEARING, Cam - .010 Oversize, One Per Package (AR required per assembly)
BEARING Cam - .01 23-891530002  
23-891530002OEM Part 23-891530002 - Bearing -.010 Os (more info) About Mercury Marine $265.03 $265.03 Add to shopping cart
Available to order:
Usually ships
within 8 days
#24 23-891530003 BEARING, Cam - .020 Oversize, One Per Package (AR required per assembly)
BEARING Cam - .02 23-891530003  
23-891530003OEM Part 23-891530003 - Bearing -.020 Os (more info) About Mercury Marine $265.03 $265.03 Add to shopping cart
Available to order:
Usually ships
within 8 days
#24 23-891530004 BEARING, Cam - .030 Oversize, One Per Package (AR required per assembly)
BEARING-.030 OS   O  
23-891530004 BEARING-.030 OS O
(more info)
    UnavailableUnavailable Parts
#- 27-842593A01 GASKET/SEAL SET, Engine Overhaul (1 required per assembly) - NOTE: See Gasket/Seal Set - Engine Overhaul Section For Complete Parts Listing
GASKET/SEAL SET E 27-842593A01  
27-842593A01OEM Part 27-842593A01 - Gasket Set (more info) About Mercury Marine $1,633.84 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 841350A07 PARTIAL ENGINE ASSEMBLY (1 required per assembly) 850
PARTIAL-850 SCI   O NLA  
841350A07 PARTIAL-850 SCI O NLA
(more info)
    UnavailableUnavailable Parts
#- 841000A17 PARTIAL ENGINE ASSEMBLY (1 required per assembly) 1025/1075
PARTIAL-1075 SCI  O NLA  
841000A17 PARTIAL-1075 SCI O NLA
(more info)
    UnavailableUnavailable Parts
#- 841950A07 PARTIAL ENGINE ASSEMBLY (1 required per assembly) 1200
PARTIAL-1200 SCI  O NLA  
841950A07 PARTIAL-1200 SCI O NLA
(more info)
    UnavailableUnavailable Parts