Johnson Drive Shaft Housing O-Rings

Refine Parts List
HP

(2.5 to 100)
Year

(1959 to 1990)

HP

Year

Driveshaft Housing O-Ring Application

O.E.#

Sierra O-Ring

Mallory O-Ring

Inner Diameter- Inches

Width- Inches

QTY Needed

2.51987-1988Shift Shaft30573918-7101(7)9-76519 0.250.0651
4(3)1981-1990Shift Shaft30573918-7101(7)9-76519 0.250.0651
4(2)1984Knob and Shaft to Swivel Bracket20289318-7168(7) 9-76550 0.370.0651
4(2)1986-1990Knob and Shaft to Swivel Bracket20289318-7168(7) 9-76550 0.370.0651
4(4)1984Swivel Bracket55454518-7146(7) 9-76539 1.120.12
4(4)1986-1990Swivel Bracket55454518-7146(7) 9-76539 1.120.12
4.51980-1984Knob and Shaft to Swivel Bracket20289318-7168(7) 9-76550 0.370.0651
4.51986-1987Knob and Shaft to Swivel Bracket20289318-7168(7) 9-76550 0.370.0651
4.51980-1987Swivel Bracket55454518-7146(7) 9-76539 1.120.12
4.51980Exhaust Housing Cover55454518-7146(7) 9-76539 1.120.11
51984-1990Knob and Shaft to Swivel Bracket20289318-7168(7) 9-76550 0.370.0651
51984-1990Swivel Bracket55454518-7146(7) 9-76539 1.120.12
61984-1990Knob and Shaft to Swivel Bracket20289318-7168(7) 9-76550 0.370.0651
61984-1990Swivel Bracket55454518-7146(7) 9-76539 1.120.12
6.5(1)1989-1990Knob and Shaft to Swivel Bracket20289318-7168(7) 9-76550 0.370.0651
6.5(1)1989-1990Swivel Bracket55454518-7146(7) 9-76539 1.120.12
7.51980-1983Swivel Bracket55454518-7146(7) 9-76539 1.120.12
7.51980-1983Knob and Shaft to Swivel Bracket20289318-7168(7) 9-76550 0.370.0651
7.51980Exhaust Housing Cover55454518-7146(7) 9-76539 1.120.11
81984-1990Swivel Bracket55454518-7146(7) 9-76539 1.120.12
81984-1990Knob and Shaft to Swivel Bracket20289318-7168(7) 9-76550 0.370.0651
281962-1964Swivel Bracket30258818-7115(6) -1.7350.1351
331965-1970Swivel Bracket30258818-7115(6) -1.7350.1351
351959Pivot Shaft30254018-7114(7) -10.1351
401960-1970Shift Shaft30745018-7102(7) 9-76520 0.430.0651
401961-1970Pivot Shaft30254018-7114(7) -10.1351
40(5)1971-1976Swivel Bracket30258818-7115(6) -1.7350.1351
40(5)1981-1990Swivel Bracket30258818-7115(6) -1.7350.1351
45SS1987-1988Swivel Bracket30258818-7115(6) -1.7350.1351
601964-1967Shock Absorber30334718-7180(7) 9-76556 0.4450.094
651968Shock Absorber30334718-7180(7) 9-76556 0.4450.094
751960-1961Shock Absorber30334718-7180(7) 9-76556 0.4450.094
751964-1965Shock Absorber30334718-7180(7) 9-76556 0.4450.094
801966-1967Shock Absorber30334718-7180(7) 9-76556 0.4450.094
851968Shock Absorber30334718-7180(7) 9-76556 0.4450.094
901964-1965Shock Absorber30334718-7180(7) 9-76556 0.4450.094
1001966-1968Shock Absorber30334718-7180(7) 9-76556 0.4450.094

HP

Year

Driveshaft Housing O-Ring Application

O.E.#

Sierra O-Ring

Mallory O-Ring

Inner Diameter- Inches

Width- Inches

QTY Needed

Notes:
(1) : Commercial
(2) : RD Models Only
(3) : "BR" "RL" "RC" "RE" Models Only
(4) : "R" "RD" Models Only
(5) : '82-'90 Commercial
(6) : PKG. of 1
(7) : PKG. of 5
Refine Parts List
HP

(2.5 to 100)
Year

(1959 to 1990)
O-Ring, Fuel System, Lower Unit, Drive Shaft Housing - Sierra
Your Price: $5.99
Save: $2.77
(31% Off $8.76)
Part # 18-7101-9 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 16 mins.
No Reviews | Write Review | Ask Question
Dimensions ( in )
I.D. .250
Width .065

Replaces OEM part #
  • OMC 305739
GLM 80130 replacement parts
O-Ring - Sierra
Your Price: $3.99
Save: $2.99
(42% Off $6.98)
Part # 18-7102-9 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 16 mins.
No Reviews | Write Review | Ask Question
  • Pkg. of 5
  • Dimensions ( in )
    I.D. .430
    Width: .065
  • Replaces OEM part #
    • OMC 307450
    • MERCURY MARINE 25-62706
    • VOLVO 3852073
O-Ring - Sierra
Your Price: $4.99
Save: $4.97
(49% Off $9.96)
Part # 18-7114-9 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 16 mins. Dimensions ( in )
I.D. 1.000
Width: .135

Replaces OEM part #
  • MERCURY MARINE 25-23145
  • OMC 302540
O-Ring - Sierra
Your Price: $1.99
Part # 18-7115 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 16 mins.
No Reviews | Write Review | Ask Question
Dimensions ( in )
I.D. 1.735
Width: .135

Replaces OEM part #
  • OMC 302588
  • MERCURY MARINE 25-26722
Drive Shaft Housing O-Ring - Sierra
Your Price: $8.99
Save: $2.60
(22% Off $11.59)
Part # 18-7146-9 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 16 mins.
Hurry! Only 1 left in stock
No Reviews | Write Review | Ask Question
Dimensions ( in )
I.D. 1.120
Width .100

Replaces OEM part #
  • OMC 554545
  • MERCURY MARINE 25-47632
O-Ring - Sierra
Your Price: $3.99
Save: $1.96
(32% Off $5.95)
Part # 18-7168-9 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 16 mins.
No Reviews | Write Review | Ask Question
Transom Mount ( Cobra )
Bell Crank Seal
Engine 262 - 460 , Year 1988-89
Engine 2.3 - 7.5 , Year 1986-90

Dimensions ( in )
I.D. .370
Width .065
Package of 5


Replaces OEM part #
  • OMC 202893
  • MERCURY MARINE 25-48171
  • VOLVO 3852033
Johnson / Evinrude / OMC 303347 replacement parts
Drive Shaft Housing O-Ring - Sierra
Your Price: $10.99
Save: $2.12
(16% Off $13.11)
Part # 18-7180-9 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 16 mins.
No Reviews | Write Review | Ask Question
Dimensions ( in )
I.D. .445
Width .090

Replaces OEM part #
  • OMC 303347
  • MERCURY MARINE 25-26802
  • VOLVO 925055-6, Dimensions (mm) I.D. 11.3, Width 2.4
Mallory O-Ring 9-76556
Your Price: $2.99
Part # 9-76556 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 16 mins.
Hurry! Only 1 left in stock
No Reviews | Write Review | Ask Question
Replaces Original Equipment Manufacturer(OEM):Johnson/Evinrude
Replaces Original Equipment Manufacturer # (OEM #):303347
Mallory O-Ring 9-76550
Your Price: $0.99
Save: $0.20
(16% Off $1.19)
Part # 9-76550 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 16 mins.
Hurry! Only 1 left in stock
No Reviews | Write Review | Ask Question
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):25-48171
Mallory O-Ring 9-76539
Your Price: $1.99
Save: $0.32
(13% Off $2.31)
Part # 9-76539 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 16 mins.
No Reviews | Write Review | Ask Question
Replaces Original Equipment Manufacturer(OEM):Johnson/Evinrude
Replaces Original Equipment Manufacturer # (OEM #):554545
(representative image only)
Mallory O-Ring 9-76520
Your Price: $0.99
Save: $0.40
(28% Off $1.39)
Part # 9-76520 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 16 mins.
No Reviews | Write Review | Ask Question
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):25-62706
Mallory O-Ring 9-76519
Your Price: $1.99
Part # 9-76519 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 16 mins.
Hurry! Only 1 left in stock
No Reviews | Write Review | Ask Question
Replaces Original Equipment Manufacturer(OEM):OMC
Replaces Original Equipment Manufacturer # (OEM #):305739
Sierra
Average Customer Review for O-Ring - Sierra
Based On 1 Review | Write Review
18-7114-9 o'ring.
by Richard from Monroe, Michigan on December 09, 2012
Better than original. Thank you.
Was this review helpful?
Ask a question for
Question & Answer Guidelines
This product ships in 1 business day.

Add to Cart and enter your Postal Code to determine the shipping charges and estimated delivery date.
* Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
Standard Shipping Policies
September Savings! Enjoy deep discounts on thousands of clearance and winterizing items.