OMC Sterndrive/Cobra Shift Assist Kits

Blowout
Save 26%-44% Off.
Limited Sale Price: $88.26
Save: $31.91
(26% Off $120.17)
Part # 18-5888 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 9 hrs 27 mins.
Replaces OEM part #
  • OMC 987738
    For: V-8 Sterndrives
    Fits: 5.0, 5.7 GM ( 1986-90 ) 7.5 460 Ford ( 1987-91 )
Limited Sale Price: $82.64
Save: $29.89
(26% Off $112.53)
Part # 18-5889 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 9 hrs 27 mins.
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • OMC 987739
    For: V-8 Sterndrives
    Fits: 5.0, 5.8 Ford ( 1986-90 )
Limited Sale Price: $84.94
Save: $68.22
(44% Off $153.16)
Part # 18-5890 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 9 hrs 27 mins.
Replaces OEM part #
  • OMC 987740
    For: V-6 Sterndrives
    Fits: 2.3, 3.0, 4.3 ( 1986-90 ) & 2.5 ( 1986 )
Your Price: $53.97 (Out of stock)
Save: $12.02
(18% Off $65.99)
Part # 423-7731 ValueShip™ Eligible
No Reviews  |  Write Review  |  Ask Question
ESA Adapter Harness
Replaces: 987731
(Out Of Stock)
Low Price Guarantee
Your Price: $132.00
Save: $28.00
(17% Off $160.00)
Part # 933-4051 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 9 hrs 27 mins.
No Reviews  |  Write Review  |  Ask Question
ESA Interrupter Switch and Harness
Replaces: 984051
Sierra
Full StarFull StarFull StarFull StarFull Star Based On 1 Review | Write Review
Full StarFull StarFull StarFull StarFull Staroki
by Lynn from Delta, Utah on July 18, 2011
Worked and fit perfect
(1 of 1 people found this review helpful)
Was this review helpful?
Full StarFull StarFull StarFull StarFull Star Based On 1 Review | Write Review
Full StarFull StarFull StarFull StarFull Stargreat part
by Jeanna from Battle Ground, Washington on June 22, 2011
great part and fast shipping as usually will buy from again
(0 of 1 people found this review helpful)
Was this review helpful?
Q:
Will this work with the pertronix electronic ignitions on a 1989 omc ford 5.8l?
A:
Sierra cannot guarantee that it will work with the Pertronix. You will need to contact them to guarantee the correct function for the shift assist module.
Ask a question
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

Product Families