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Parts for MerCruiser 330 MIE GM 454 V-8 1977-1980 Power Steering Components (Stern Drive)

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 57-74270 V-BELT, STEERING PUMP (1 required per assembly)
5774270T 57-74270  
57-74270OEM Part 57-74270 - V-Belt (more info) About Mercury Marine $14.15 $14.15 Add to shopping cart
10+ in stock. Explain stock levels
5774270Q 57-74270T 57-74270T
57-74270TOEM Part 57-74270T - V-Belt (more info) About Mercury Marine $17.50 $17.50 Add to shopping cart
10 in stock. Explain stock levels
V BELT 31.50 LG 57-74270Q 57-74270Q
57-74270QOEM Part 57-74270Q - V-Belt 31.50 Lg (more info) About Mercury Marine $23.00 $23.00 Add to shopping cart
2 in stock. Explain stock levels
#2 73873 PULLEY, STEERING PUMP (1 required per assembly)
PULLEY            O - Replaced by -73873A 1 73873
73873This part has been superseded. PULLEY O - Replaced by -73873A 1
(more info)
    UnavailableUnavailable Parts
PULLEY (BLACK) 73873A 1 73873A 1
73873A 1OEM Part 73873A 1 - Pulley (Black) (more info) About Mercury Marine $155.83 $155.83 Add to shopping cart
1 in stock. Explain stock levels
Power Steering Pump Pulley 18-8227
18-8227OEM Match 18-8227 - Pulley, 73873A1 (more info) About Sierra Marine $167.20 $132.33 Add to shopping cart
Available to order:
Usually ships
within 8 days
#3 49684 BRACKET, PUMP MOUNTING (1 required per assembly)
BRACKET           O NLA  
49684 BRACKET O NLA
(more info)
    UnavailableUnavailable Parts
#4 10-32132 SCREW, STEERING PUMP TO BRACKET (1 3/4")-NON METRIC (1 required per assembly)
SCREW (.375-16 x 10-32132 10-32132
10-32132OEM Part 10-32132 - Screw (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
2 in stock. Explain stock levels
#4 10-40001203 SCREW, STEERING PUMP TO BRACKET (METRIC) (1 required per assembly)
SCREW (M10 x 45) 10-40001203 10-40001203
10-40001203OEM Part 10-40001203 - Screw (more info) About Mercury Marine $2.10 $2.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 13-35048 LOCKWASHER, STEERING PUMP SCREW (NON METRIC) (1 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
#5 13-40024008 LOCKWASHER, STEERING PUMP SCREW (METRIC) (1 required per assembly)
#6 23-90523 SPACER, STEERING PUMP SCREW (1 required per assembly)
SPACER (.420 x .7 23-90523  
23-90523OEM Part 23-90523 - Spacer (more info) About Mercury Marine $9.40 $9.40 Add to shopping cart
10+ in stock. Explain stock levels
#7 10-47651 SCREW, BRACKET TO CYLINDER BLOCK (1 1/2") (2 required per assembly)
SCREW (.437-14 x 10-47651 10-47651
10-47651OEM Part 10-47651 - Screw (more info) About Mercury Marine $1.80 $1.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 13-32993 LOCKWASHER, BRACKET SCREW (2 required per assembly)
LOCKWASHER (.437) 13-32993 13-32993
13-32993OEM Part 13-32993 - LockWasher - Priced Individually (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
4 in stock. Explain stock levels
#9 12-30315 WASHER, BRACKET SCREW (FOR SLOT) (1 required per assembly)
WASHER,NLA 12-30315  
12-30315OEM Part 12-30315 - Washer, NLA (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
5 in stock. Explain stock levels
WASHER            O - Replaced by 12-74758  
12-27345This part has been superseded. WASHER O - Replaced by 12-74758
(more info)
    UnavailableUnavailable Parts
WASHER (.469 x .8 12-74758  
12-74758OEM Part 12-74758 - Washer (more info) About Mercury Marine $7.86 $7.86 Add to shopping cart
Available to order:
Usually ships
within 8 days
#10 11-86317 NUT, STEERING PUMP STUD (NON METRIC) (1 required per assembly)
NUT,NLA 11-86317  
11-86317OEM Part 11-86317 - Nut, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
10+ in stock. Explain stock levels
#10 11-90517 NUT, STEERING PUMP STUD (METRIC) (1 required per assembly)
NUT (M10) 11-90517  
11-90517OEM Part 11-90517 - Nut (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
7 in stock. Explain stock levels
#11 77912 OIL COOLER (1 required per assembly)
OIL COOLER        O - Replaced by -77912A 3  
77912This part has been superseded. OIL COOLER O - Replaced by -77912A 3
(more info)
    UnavailableUnavailable Parts
OIL COOLER ASSY   O - Replaced by -99356A 2  
77912A 3This part has been superseded. OIL COOLER ASSY O - Replaced by -99356A 2
(more info)
    UnavailableUnavailable Parts
COOLER ASSEMBLY 99356A 2 99356A 2
99356A 2OEM Part 99356A 2 - Oil Cooler (more info) About Mercury Marine $359.50 $359.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
Power Steering Cooler 18-2587
18-2587OEM Match 18-2587 - Oil Cooler (more info) About Sierra Marine $179.49 $141.77 Add to shopping cart
Available to order:
Usually ships
within 8 days
#12 54-32781 CLAMP, OIL COOLER TO BRACKET (2 required per assembly)
CLAMP @2          O - Replaced by 54-815504228  
54-32781This part has been superseded. CLAMP @2 O - Replaced by 54-815504228
(more info)
    UnavailableUnavailable Parts
CLAMP Worm Gear 54-815504228 54-815504228
54-815504228OEM Part 54-815504228 - Clamp (more info) About Mercury Marine $14.30 $14.30 Add to shopping cart
Available to order:
Usually ships
within 8 days
#13 54-64324 CLAMP, HOSE ATTACHING TO OIL COOLER BRACKET (2 required per assembly)
CLAMP 54-64324  
54-64324OEM Part 54-64324 - Clamp, NLA (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#14 49748A 1 BRACKET ASSEMBLY, OIL COOLER (1 required per assembly)
BRACKET ASSY,NLA 49748A 1  
49748A 1OEM Part 49748A 1 - Bracket Assembly, NLA (more info) About Mercury Marine $29.00 $29.00 Add to shopping cart
1 in stock. Explain stock levels
#15 49735 BRACKET, OIL COOLER MOUNT (1 required per assembly)
49735A1 49735  
49735OEM Part 49735 - Bracket (more info) About Mercury Marine $28.40 $28.40 Add to shopping cart
4 in stock. Explain stock levels
BRACKET ASSY      O NLA  
49735A 1 BRACKET ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#16 10-20359 SCREW, OIL COOLER MOUNTING BRACKET (1 required per assembly)
SCREW (.375-16 x 10-20359 10-20359
10-20359OEM Part 10-20359 - Screw - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
10+ in stock. Explain stock levels
#17 11-68411 NUT, MOUNT BRACKET SCREW (1 required per assembly)
NUT @5            O - Replaced by 11-826709 12  
11-68411This part has been superseded. NUT @5 O - Replaced by 11-826709 12
(more info)
    UnavailableUnavailable Parts
NUT (.375-16) Sta 11-826709 12  
11-826709 12OEM Part 11-826709 12 - Nut - Priced Individually (more info) About Mercury Marine $4.60 $4.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#18 22-37760 ELBOW, OIL COOLER (2 required per assembly)
ELBOW,NLA 22-37760  
22-37760OEM Part 22-37760 - Elbow, NLA (more info) About Mercury Marine $36.00 $36.00 Add to shopping cart
9 in stock. Explain stock levels
#19 10-48424 SCREW, BRACKET TO ENGINE (2 required per assembly)
SCREW (.375-16 x 10-48424 10-48424
10-48424OEM Part 10-48424 - Screw (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#21 12-20572 WASHER, BRACKET SCREW (2 required per assembly)
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
#22 85011A 1 BRACKET ASSEMBLY, PUMP (1 required per assembly) SERIAL 05163434-09999999
BRACKET ASSY,NLA 85011A 1  
85011A 1OEM Part 85011A 1 - Bracket Assembly, NLA (more info) About Mercury Marine $68.00 $68.00 Add to shopping cart
4 in stock. Explain stock levels
#23 10-26487 SCREW, PUMP BRK. TO MOUNTING BRK. (2 required per assembly) SERIAL 05163434-09999999
SCREW 10-26487 10-26487
10-26487OEM Part 10-26487 - Screw (more info) About Mercury Marine $1.30 $1.30 Add to shopping cart
10+ in stock. Explain stock levels
#23 10-40001194 SCREW, PUMP BRK. TO MOUNTING BRK. (METRIC) (2 required per assembly) SERIAL 05163434-09999999
SCREW             O - Replaced by 10-40001195  
10-40001194This part has been superseded. SCREW O - Replaced by 10-40001195
(more info)
    UnavailableUnavailable Parts
SCREW (M10 x 30) 10-40001195 10-40001195
10-40001195OEM Part 10-40001195 - Screw (more info) About Mercury Marine $3.70 $3.70 Add to shopping cart
Available to order:
Usually ships
within 8 days
#25 23-90520 SPACER, PUMP ASSEMBLY BRACKET SCREW (2 required per assembly) SERIAL 05163434-09999999
SPACER            O - Replaced by 23-90520  1  
23-90520This part has been superseded. SPACER O - Replaced by 23-90520 1
(more info)
    UnavailableUnavailable Parts
SPACER (.750 x .2 23-90520  1  
23-90520 1OEM Part 23-90520 1 - Spacer (more info) About Mercury Marine $5.60 $5.60 Add to shopping cart
5 in stock. Explain stock levels