You are here: Home > Steering & Engine Control > Boat Hydraulic Steering System > Steering Cylinder
Sort By:
Page of 1
Seastar BA135-7ATM Seastar Inboard Cylinder, 8.2 cubic inches, HC5313-3 Seastar BA135-7ATM Seastar Inboard Cylinder, 8.2 cubic inches, HC5313-3
List Price: US$862.00
Our Price: US$649.00
You save US$213.00!
Seastar Splashwell Mount Unbalanced Cylinder, HC5380-3 Seastar Splashwell Mount Unbalanced Cylinder, HC5380-3
List Price: US$940.00
Our Price: US$719.00
You save US$221.00!
Seastar Side Mount Hydraulic Cylinder, HC5370-3 Seastar Side Mount Hydraulic Cylinder, HC5370-3
List Price: US$728.00
Our Price: US$559.00
You save US$169.00!
Seastar Baystar Gland/Seal Kit HC4600 Cylinder HP5607 Seastar Baystar Gland/Seal Kit HC4600 Cylinder HP5607
List Price: US$149.00
Our Price: US$119.00
You save US$30.00!
Seastar Inboard Cylinder ID 1.25" 7.2 cubic inches, BA125ATM, HC5312-3 Seastar Inboard Cylinder ID 1.25" 7.2 cubic inches, BA125ATM, HC5312-3
List Price: US$729.00
Our Price: US$619.00
You save US$110.00!
Seastar Inboard Cylinder ID 1.5", 10.2 cubic inches, BA150ATM, HC5314-3 Seastar Inboard Cylinder ID 1.5", 10.2 cubic inches, BA150ATM, HC5314-3
List Price: US$759.00
Our Price: US$649.00
You save US$110.00!
Teleflex Inboard Cylinder ID 1.75", 13.7 cubic inch Brass, BA175-7ATM, HC5319 Teleflex Inboard Cylinder ID 1.75", 13.7 cubic inch Brass, BA175-7ATM, HC5319-3
List Price: US$1,072.00
Our Price: US$849.00
You save US$223.00!
Seastar Sterndrive Cylinder BA125-8EM 1" ID, 8" Stroke, 8.3 cubic inches, HC5328-3 Seastar Sterndrive Cylinder BA125-8EM 1" ID, 8" Stroke, 8.3 cubic inches, HC5328-3
List Price: US$724.00
Our Price: US$569.00
You save US$155.00!
Seastar Sterndrive Cylinder BA125-EMV 1.25" ID, 8" Stroke, 8.3 cubic inches, HC5330-3 Seastar Sterndrive Cylinder BA125-EMV 1.25" ID, 8" Stroke, 8.3 cubic inches, HC5330-3
List Price: US$629.00
Our Price: US$569.00
You save US$60.00!
Seastar Sterndrive Cylinder BA135-7EM 1.375" ID, 7" Stroke, 8.3 cubic inches, HC5332 Seastar Sterndrive Cylinder BA135-7EM 1.375" ID, 7" Stroke, 8.3 cubic inches, HC5332
List Price: US$816.00
Our Price: US$649.00
You save US$167.00!
Seastar Outboard Engine Cylinder HC5345, Front Mount Cylinder, 8.5 cubic inches, HC5345-3 Seastar Outboard Engine Cylinder HC5345, Front Mount Cylinder, 8.5 cubic inches, HC5345-3
List Price: US$1,299.00
Our Price: US$815.99
You save US$483.01!
Seastar Outboard Engine Cylinder, 8.4 cubic inches, HC5347-3 Seastar Outboard Engine Cylinder, 8.4 cubic inches, HC5347-3
List Price: US$1,019.00
Our Price: US$799.00
You save US$220.00!
Seastar Outboard Engine Cylinder, OMC 1990 Older, 8.4 cubin inches, HC5348-3 Seastar Outboard Engine Cylinder, OMC 1990 Older, 8.4 cubin inches, HC5348-3
List Price: US$1,019.00
Our Price: US$799.00
You save US$220.00!
Seastar Cylinder, ID 175, 7" Stroke, 13.7 cubic inches, HC5350 Seastar Cylinder, ID 175, 7" Stroke, 13.7 cubic inches, HC5350
List Price: US$1,243.00
Our Price: US$1,099.00
You save US$144.00!
Seastar Outboard Engine Cylinder with 8.5 cubic inches,, HC5358-3 Seastar Outboard Engine Cylinder with 8.5 cubic inches,, HC5358-3
List Price: US$897.00
Our Price: US$699.00
You save US$198.00!
Seastar Pro Outboard Cylinder HC6345 (New HC6345-3 ) Seastar Pro Outboard Cylinder HC6345 (New HC6345-3 )
List Price: US$1,299.00
Our Price: US$1,003.99
You save US$295.01!
Seastar Baystar O/B Compact Cylinder 7.24 cubic inches, HC4645-3 Seastar Baystar O/B Compact Cylinder 7.24 cubic inches, HC4645-3
List Price: US$608.00
Our Price: US$566.99
You save US$41.01!
Seastar Outboard Tournament Steering Cylinder for Multiple Engine 8.34 Cu inches, HC6845 Seastar Outboard Tournament Steering Cylinder for Multiple Engine 8.34 Cu inches, HC6845
List Price: US$1,304.00
Our Price: US$999.00
You save US$305.00!
Seastar Cylinder BA200-7TMC Clevis End Type 18.9 cubic inches, HC5357 Seastar Cylinder BA200-7TMC Clevis End Type 18.9 cubic inches, HC5357
List Price: US$1,479.00
Our Price: US$1,199.00
You save US$280.00!
Seastar Steering Cylinder 8.3 cubic inches, HC5375-3 Seastar Steering Cylinder 8.3 cubic inches, HC5375-3
List Price: US$1,154.00
Our Price: US$899.00
You save US$255.00!
Seastar Hydraulic Cylinder with 21.25 cubic inches, HC5802 Seastar Hydraulic Cylinder with 21.25 cubic inches, HC5802
List Price: US$3,159.00
Our Price: US$2,899.00
You save US$260.00!
Seastar Hydraulic Cylinder with 26 cubic inches, HC5804 Seastar Hydraulic Cylinder with 26 cubic inches, HC5804
List Price: US$3,222.00
Our Price: US$2,999.00
You save US$223.00!
Seastar BA200-11TMC Hydraulic Cylinder 29.7 cubic inches, HC5379 Seastar BA200-11TMC Hydraulic Cylinder 29.7 cubic inches, HC5379
List Price: US$1,695.00
Our Price: US$1,299.00
You save US$396.00!
Seastar Outboard Tournament Steering Cylinder for Single Engine 8.34 Cu inches, HC6845S Seastar Outboard Tournament Steering Cylinder for Single Engine 8.34 Cu inches, HC6845S
List Price: US$1,304.00
Our Price: US$1,099.00
You save US$205.00!
Seastar Seal Kit/ Gland for Tournament Cylinder HP6160 Seastar Seal Kit/ Gland for Tournament Cylinder HP6160
List Price: US$149.00
Our Price: US$119.00
You save US$30.00!
SeaStar HC6358-3 Pro Front Pivot Mount Outboard 8" Stroke 8.34 Cubic Inch Cylinder SeaStar HC6358-3 Pro Front Pivot Mount Outboard 8" Stroke 8.34 Cubic Inch Cylinder
List Price: US$913.00
Our Price: US$733.95
You save US$179.05!
Uflex Front Mount Outboard Cylinder For Mercury/Mariner O/B Cylinder Kit V1, UC128-OBF1 Uflex Front Mount Outboard Cylinder For Mercury/Mariner O/B Cylinder Kit V1, UC128-OBF1
List Price: US$736.25
Our Price: US$611.00
You save US$125.25!
Uflex Front Mount Outboard Cylinder For Most Yamaha O/B Cylinder Kit V2, UC128-OBF2 Uflex Front Mount Outboard Cylinder For Most Yamaha O/B Cylinder Kit V2, UC128-OBF2
List Price: US$736.25
Our Price: US$589.00
You save US$147.25!
Uflex Front Mount Outboard Cylinder For Honda O/B Cylinder Kit V3, UC128-OBF3 Uflex Front Mount Outboard Cylinder For Honda O/B Cylinder Kit V3, UC128-OBF3
List Price: US$736.25
Our Price: US$669.00
You save US$67.25!
Uflex Aluminum Inboard Steering Cylinder, 1.25" Bore x 7" Stroke, 7cubic inches, UC116I Uflex Aluminum Inboard Steering Cylinder, 1.25" Bore x 7" Stroke, 7cubic inches, UC116I
List Price: US$623.75
Our Price: US$489.00
You save US$134.75!
Uflex Silversteer Front Mount Hydraulic Steering Cylinder with Straight Arm, UC128SVS1 Uflex Silversteer Front Mount Hydraulic Steering Cylinder with Straight Arm, UC128SVS1
List Price: US$955.00
Our Price: US$799.00
You save US$156.00!
Uflex Silversteer Front Mount Hydraulic Steering Cylinder with Offset Arm, UC128SVS1P Uflex Silversteer Front Mount Hydraulic Steering Cylinder with Offset Arm, UC128SVS1P
List Price: US$955.00
Our Price: US$799.00
You save US$156.00!
Uflex UC128 High Performance Cylinder with Straight Arm for SilverSteer V1 Uflex UC128 High Performance Cylinder with Straight Arm for SilverSteer V1
List Price: US$1,060.00
Our Price: US$789.00
You save US$271.00!
Seastar Sterndrive Cylinder BA150-7EM 1.5" ID, 7" Stroke, 10.2 cubic inches, HC5326-3 Seastar Sterndrive Cylinder BA150-7EM 1.5" ID, 7" Stroke, 10.2 cubic inches, HC5326-3
List Price: US$843.00
Our Price: US$649.00
You save US$194.00!
Seastar Spacer HO5090 Seastar Spacer HO5090
List Price: US$49.00
Our Price: US$39.00
You save US$10.00!
Seastar Steering Cylinder BA175-9TM, HC5373-3 Seastar Steering Cylinder BA175-9TM, HC5373-3
List Price: US$1,050.00
Our Price: US$879.00
You save US$171.00!
   
 

Call Tech Support for Seastar Teleflex at 800-542-2477 or Uflex at (941) 351-2628

Click Here to find More info about Steering System!
ENGINE
Manufacturer
Steering
Config.
Engine /
Drive
Description
Year
Cylinder
Description
Number Turns
Lock to Lock
Note

Model
No.

Part
No.
SStar
I Helm
SStar
II Helm
BMW NON POWER ASSIST ALL

To Date

BA125-8EMV HC5330 4.9 N/A
1
POWER ASSIST ALL

To Date

125-8EM HC5328 4.9/5.8 3.4/4.1
2
MERCRUISER NON POWER ASSIST MERCRUISER I
ALPHA I
BRAVO I
BRAVO II
BRAVO III
1983 & Prior
1984 to Date
1984 to Date
1984 to Date
1984 to Date
BA125-8EMV
BA135-7EM
BA135-7EM
BA135-7EM
BA135-7EM
HC5330
HC5332
HC5332
HC5332
HC5332
4.9
5.0
5.0
5.0
5.0
N/A
3.5
3.5
3.5
3.5
1
1,5,6
1,5,6
1,5,6
1,5,6
POWER ASSIST MERCRUISER I
ALPHA I
BRAVO I
BRAVO II
BRAVO III
1983 & Prior
1984 to Date
1984 to Date
1984 to Date
1984 to Date
125-8EM
125-8EM
125-8EM
125-8EM
125-8EM
HC5328
HC5328
HC5328
HC5328
HC5328
4.9/5.8
4.9/5.8
4.9/5.8
4.9/5.8
4.9/5.8
3.4/4.1
3.4/4.1
3.4/4.1
3.4/4.1
3.4/4.1

2
2
2
2
2

OMC NON POWER ASSIST 400/800 Series
COBRA
KING COBRA
1985 & Prior
1986 to Date
1986 to Date
N/A
BA150-7EM
BA150-7EM
N/A
HC5326
HC5326
N/A
6.0
6.0
N/A
N/A
N/A
-
1,4
1,4
SU ZUKI
POWER ASSIST 400/800 Series
COBRA
KING COBRA
1985 & Prior
1986 to Date
1986 to Date
N/A
125-8EM
125-8EM
N/A
HC5328
HC5328
N/A
4.9/5.8
4.9/5.8
N/A
3.4/4.1
3.4/4.1
-
2
2
VOLVO NON POWER ASSIST 275
280
290
DIESEL
To Date
To Date
To Date
To Date
BA150-7ATM
BA135-7EM
BA135-7EM
BA135-7EM
HC5314
HC5332
HC5332
HC5332
6.0
5.0
5.0
5.0
N/A
3.5
3.5
3.5
1
1,5,6
1,5,6
1,5,6
POWER ASSIST 275
280
290
DIESEL
32, DIESEL
41-42, DIESEL
DPS & SX
To Date
To Date
To Date
To Date
1997 to Date
1992 to Date
1996 to Date
N/A
125-8EM
125-8EM
125-8VEM
92-VPS
92-VPS
92-VPS
N/A
HC5328
HC5328
HC5329
HC5331
HC5331
HC5331
N/A
4.9/5.8
4.9/5.8
4.9/5.8
4.9/5.8
4.9/5.8
4.9/5.8
N/A
3.4/4.1
3.4/4.1
3.4/4.1
3.4/4.1
3.4/4.1
3.4/4.1
-
2
2
2
2
2
2
YANMAR NON POWER ASSIST ALL
1989 to Date
N/A N/A N/A N/A
POWER ASSIST ALL
1989 to Date
125-8EM HC5328 4.9/5.8 3.4/4.1
2
1. Balanced system ie: the number of turns lock to lock is equal port to starboard or vice-versa.

2. Unbalanced system ie: the number of turns lock to lock is not equal port to starboard or vice-versa.

3. Requires additional clevis supplied by engine manufacturer. Reference Quicksilver part No. B98735A1.

4. Requires cylinder rod end adapter HA5424 supplied by Teleflex.

5. HC5332 replaces HC5326 as of January 2000. If installing HC5326 additional clevis supplied by engine manufacturer required (part number B98735A1).

6. The installation of the HC5332 sterndrive cylinder requires the use of SeaStar Outboard hose only. Do not use 3/8" copper or nylon tube.

Single Engine Applications

ENGINE
Manuf.
Year
Model
Cylinder
Notes
FORCE 1985 TO DATE 90-150HP HC5345
HONDA 1996 TO DATE
1998 TO DATE
1998 TO DATE
2001 TO DATE
2003 TO DATE
75-90HP
115-130HP
30-50HP
135-225HP 4-STROKE

BF135HP
HC5345
HC5347
HC5345
HC5345
HC5345


See Note 1
JOHNSON /
EVINRUDE
1977 TO 1990
1988 TO 1997
1991 TO DATE
1996 TO DATE
1998 TO DATE
2000 TO DATE
2002 TO DATE
2005 TO DATE
65-300HP
250-300HP V8
40-250HP
75-250HP FICHT
40-140HP 4-STROKE
115HP FICT
200-225HP 4-STROKE
E250 DPX VINDICATOR
HC5348
HC5342
HC5345
HC5345
HC5358
HC5358
HC5345
HC5348


Inc. ETech Engines

See Note 1
See Note 1
MERCURY 1984 TO 1994
1989 TO DATE
1996 TO DATE
1998 TO DATE
2003 TO DATE
2.4/2.5HP EFI
75-300HP
75-225HP 4-STROKE
30-60HP
250-300HP XS
HC5345
HC5345
HC5345
HC5345
HC6345
See Note 2


See Note 1
See Note 3
NISSAN 1990 TO DATE
90-140HP
HC5345
SUZUKI 1986 TO DATE
1986 TO 2002
1986 TO DATE
1996 ONLY
1998 TO DATE
2003 TO DATE

100HP
115-140HP
150-300HP 2 & 4 STROKE
115-140HP
40-140HP 4-STROKE
90HP 4-STROKE
HC5345
HC5345
HC5345
HC5348
HC5358
HC5358

NOT 1996


See Note 1
See Note 1
US MARINE 1996 TO DATE 90-120HP HC5345
YAMAHA 1990 TO 2003
1986 TO DATE
1997 TO DATE
2000 TO DATE
2002 TO DATE
2003 TO DATE
2007 TO DATE
2010 TO DATE
40-90HP
100-250HP 2-STROKE
80-225HP 4-STROKE
150-250 HPDI
300 HPDI
25-60HP 4-STROKE
F300F350
70HP 4-STROKE
HC5345
HC5345
HC5345
HC5345
HC5358
HC5348
HC5345
HC5348

See Note 5
See Note 5


See Note 1
See Note 4
YANMAR 1994 TO DATE 90-120HP HC5345
NOTES:
1. Requires kit HO5090.
2. May require extensive cowling modifications.
3. MUST use High Strength Tiller bolt, part # HA5822. Refer to the NOTICE below identifying the high strength bolt.
4. Optional cylinder part # HC5358. Slight interference may occur when using the HC5358, with the engine in the full tilt position.
5. Cylinder part # HC5358 may also be used in these single engine applications.
Revision Date: June 29th 2010
High Strength Tiller bolt, part# HA5822.
ALL cylinders shipped after June 1st, 2007 will have this bolt included in the cylinder package.

Twin Engine Applications
ENGINE
Manuf.
Year
Model
Cylinder
Notes
Twin Engine
Single Cyl.
Twin Engine
Dual Cyl.
FORCE 1985 TO DATE 90-150HP HC5345 HO5008A HO5008A
HONDA 1996 TO DATE
1998 TO DATE
1998 TO DATE
2001 TO DATE
2001 TO DATE
2003 TO DATE
75-90HP
115-130HP
30-50HP
150HP 4-STROKE

225HP 4-STROKE
BF135HP
HC5345
HC5347
HC5345
HC5345
HC5345
HC5345
HO6001
HO5063
HO6001
N/A
HO6001
HO6003
HO6002
HO5064
HO6002
HO6002
HO6002
HO6002
See Note 3
See Note 5
See Note 2

See Note 7
JOHNSON /
EVINRUDE
1977 TO 1990
1988 TO 1997
1991 TO DATE
1996 TO DATE
1998 TO DATE
2000 TO DATE
2002 TO DATE
2005 TO DATE
65-300HP
250-300HP V8
40-250HP
75-250HP FICHT
40-140HP 4-STROKE
115HP FICT
200-225HP 4-STROKE
E250 DPX VINDICATOR
HC5348
HC5342
HC5345
HC5345
HC5358
HC5358
HC5345
HC5348
HO6003
HO5001A
HO6003
HO6003
HO6003
HO6003
HO6003
HO6003
HO6002
HO5030
HO6002
HO6002
HO6002
HO6002
HO6002
HO6002

See Note 5
Inc. ETech

See Note 2
See Note 2
MERCURY 1984 TO 1994
1989 TO DATE
1996 TO DATE
1998 TO DATE
2002 TO DATE
2003 TO DATE
2.4/2.5HP EFI
75-300HP
75-200HP 2 & 4-STROKE
30-60HP
225HP 4-STROKE
250-300HP XS
HC5345
HC5345
HC5345
HC5345
HC5358
HC5345
HO6001
HO6001
HO6001
HO6001
HO6001
N/A
HO6002
HO6002
HO6002
HO6002
HO6002
HO6002
See Note 4
See Note 3

See Note 2
See Note 1
See Note 6
NISSAN 1990 TO DATE
90-140HP
HC5345
HO6001
HO6002
SUZUKI 1986 TO DATE
1986 TO 2002
1986 TO DATE
1996 ONLY
1998 TO DATE
2003 TO DATE
100HP
115-140HP
150-300HP 2 & 4 STROKE
115-140HP
40-140HP 4-STROKE
90HP 4-STROKE
HC5345
HC5345
HC5345
HC5348
HC5358
HC5358
HO6003
HO6001
HO6003
HO6001
HO6003
HO6003
HO6002
HO6002
HO6002
HO6002
HO6002
HO6002

NOT 1996


See Note 2
See Note 2
US MARINE 1996 TO DATE 90-120HP HC5345 HO6001 HO6002
YAMAHA 1990 TO DATE
1986 TO DATE
1997 TO DATE
2000 TO DATE
2002 TO DATE
2003 TO DATE
2010 TO DATE
40-90HP
100-250HP 2-STROKE
80-225HP 4-STROKE
150-250 HPDI
300 HPDI
25-60HP 4-STROKE
70HP 4-STROKE
HC5345
HC5345
HC5358
HC5358
HC5358
HC5348
HC5348
HO6003
HO6001
HO6001
HO6001
HO6001
HO6003
HO6003
HO6002
HO6002
HO6002
HO6002
HO6002
HO6002
HO6002


See Note 1
See Note 1

See Note 2
2006 TO DATE F300F350 MUST use Tornament Cylinders
YANMAR 1994 TO DATE 90-120HP HC5345 HO6001 HO6002
NOTES:
1. HC5345 is optional for SINGLE Engine ONLY applications. DO NOT use HC5345 for Twin engine applications
as operational interference may occur.
2. Requires kit HO5090.
3. Minimum engine center = 27".
4. May require extensive cowling modifications.
5. HO5030 and HO5064 comes without tie-bar.
6. One cylinder per engine. Must use Mercury supplied tiller bolt for installation.
7. Interference will occur when using a single HC5345 cylinder and HO6003 tiebar when installed in the aft hole on the steering arm. Options include, a) install tiebar into most forward hole (this will limit steering articulation), b) purchase K-6 Cylinder, and tiebar kit part # HO5009. There will no be no interference when using twin HC5345 cylinders.
Revision Date: June 29th 2010