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Parts for MerCruiser Race Engine and Drive NXT1 Drive Steering Cylinder Components

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 841983A01 CYLINDER ASSEMBLY, Steering - Starboard (1 required per assembly)
CYLINDER ASY-STBD O - Replaced by -8M0070039  
841983A01This part has been superseded. CYLINDER ASY-STBD O - Replaced by -8M0070039
(more info)
    UnavailableUnavailable Parts
ORD 8M0073272     O NLA  
8M0070039 ORD 8M0073272 O NLA
(more info)
    UnavailableUnavailable Parts
CYLINDER ASSEMBLY 8M0073272  
8M0073272OEM Part 8M0073272 - Cylinder Assembly - Stbd (more info) About Mercury Marine $1,029.23 $1,029.23 Add to shopping cart
Available to order:
Usually ships
within 8 days
#1 841983A02 CYLINDER ASSEMBLY, Steering - Port (1 required per assembly)
CYLINDER ASY-PORT O - Replaced by -8M0070040  
841983A02This part has been superseded. CYLINDER ASY-PORT O - Replaced by -8M0070040
(more info)
    UnavailableUnavailable Parts
ORD 8M0073354     O NLA  
8M0070040 ORD 8M0073354 O NLA
(more info)
    UnavailableUnavailable Parts
CYLINDER ASSEMBLY 8M0073354  
8M0073354OEM Part 8M0073354 - Cylinder Assembly - Port (more info) About Mercury Marine $1,029.23 $1,029.23 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2 23-846371 BEARING (2 required per assembly)
BEARING 23-846371  
23-846371OEM Part 23-846371 - Bearing (more info) About Mercury Marine $33.31 $33.31 Add to shopping cart
Available to order:
Usually ships
within 8 days
#3 88238A13 CABLE ASSEMBLY, Ground (2 required per assembly)
CABLE ASSEMBLY Gr 88238A13  
88238A13OEM Part 88238A13 - Cable Assembly - Priced Individually (more info) About Mercury Marine $10.00 $10.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 10-68513 SCREW, (#10-32 x .375) Stainless Steel (1 required per assembly)
SCREW (#10-32 x . 10-68513 10-68513
10-68513OEM Part 10-68513 - Screw (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 10-840115 SCREW, (.500-20 x 1.00) (1 required per assembly)
SCREW (.500-20 x 10-840115  
10-840115OEM Part 10-840115 - Screw (more info) About Mercury Marine $0.72 $0.72 Add to shopping cart
Available to order:
Usually ships
within 8 days
#6 12-846941 WASHER, (.530 x 1.06 x .095) (1 required per assembly)
WASHER (.530 x 1. 12-846941  
12-846941OEM Part 12-846941 - Washer (more info) About Mercury Marine $0.29 $0.29 Add to shopping cart
Available to order:
Usually ships
within 8 days
#7 844312 PISTON (1 required per assembly)
PISTON 844312 844312
844312OEM Part 844312 - Piston (more info) About Mercury Marine $33.86 $33.86 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 25-846364 O-RING, (1.600 x .190) (1 required per assembly)
O-RING (1.600 x . 25-846364  
25-846364OEM Part 25-846364 - O-Ring (more info) About Mercury Marine $0.56 $0.56 Add to shopping cart
Available to order:
Usually ships
within 8 days
#9 25-23145 O-RING, (.984 x .139) (3 required per assembly)
O-RING (.984 x .1 25-23145 25-23145
25-23145OEM Part 25-23145 - O-Ring - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
10+ in stock. Explain stock levels
O-Ring 18-7114-9
18-7114-9OEM Match 18-7114-9 - O-Ring (PK5) 25-23145, 302540 (more info)
Replaces OEM #0302540
About Sierra Marine $12.45 $5.27 Add to shopping cart
8 in stock. Explain stock levels
#10 25-8M0007455 O-RING, (1.984 x .139) (1 required per assembly)
O-RING (1.984 x . 25-8M0007455  
25-8M0007455OEM Part 25-8M0007455 - O-Ring (more info) About Mercury Marine $2.61 $2.61 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11 844307 END CAP (1 required per assembly)
END CAP           O - Replaced by 1100-8M0079618 844307
844307This part has been superseded. END CAP O - Replaced by 1100-8M0079618
(more info)
    UnavailableUnavailable Parts
END CAP ASY       O  
1100-8M0079618 END CAP ASY O
(more info)
    UnavailableUnavailable Parts
#12 843311 SCRAPER (1 required per assembly)
SCRAPER 843311 843311
843311OEM Part 843311 - Scraper (more info) About Mercury Marine $33.01 $33.01 Add to shopping cart
Available to order:
Usually ships
within 8 days
#13 844309 RETAINER, Scraper (1 required per assembly)
RETAINER Scraper 844309 844309
844309OEM Part 844309 - Retainer -scraper (more info) About Mercury Marine $3.64 $3.64 Add to shopping cart
Available to order:
Usually ships
within 8 days
#14 10-69028 SCREW, (.250-28 x .750) Stainless Steel (2 required per assembly)
SCREW (.250-28 x 10-69028 10-69028
10-69028OEM Part 10-69028 - Screw (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
10+ in stock. Explain stock levels
#15 8M0007368 ROD END, Piston (1 required per assembly)
END ROD           O - Replaced by -8M0080800  
8M0007368This part has been superseded. END ROD O - Replaced by -8M0080800
(more info)
    UnavailableUnavailable Parts
ROD-TRIM PISTON 8M0080800  
8M0080800OEM Part 8M0080800 - Trim Piston Rod (more info) About Mercury Marine $370.59 $370.59 Add to shopping cart
Available to order:
Usually ships
within 8 days
#16 23-846856 BEARING (1 required per assembly)
BEARING 23-846856  
23-846856OEM Part 23-846856 - Bearing (more info) About Mercury Marine $69.14 $69.14 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 841983A05 REBUILD KIT, Steering Cylinder (1 required per assembly)
REBUILD KIT Steer 841983A05  
841983A05OEM Part 841983A05 - Rebuild Kit (more info) About Mercury Marine $70.73 $70.73 Add to shopping cart
Available to order:
Usually ships
within 8 days