OMC Sterndrive/Cobra Prop Nuts

Refine Parts List
HP/Model/Liter

Year

(1978 to 1992)

HP/Model/Liter

Year

Sierra Prop Nut

Mallory Prop Nut

1201978-198118-37059-73903
1401978-198118-37059-73903
1851978-198018-3708-1 -
2001979-198118-3708-1 -
225197818-3708-1 -
230197918-3708-1 -
240197818-3708-1 -
2601979-198118-3708-1 -
2621987-198918-3708-1 -
3501988-199118-3708-1 -
351199218-3708-1 -
4541990-199218-3708-1 -
4601989-199018-3708-1 -
502199218-3708-1 -
2.31987-199018-37059-73903
2.51982-198618-37059-73903
31982-198918-37059-73903
31990-199218-3708-1 -
3.81981-198518-3708-1 -
4.31985-199218-3708-1 -
51982-199218-3708-1 -
5.71979-199218-3708-1 -
5.81989-199218-3708-1 -
7.5198718-3708-1 -

HP/Model/Liter

Year

Sierra Prop Nut

Mallory Prop Nut

Refine Parts List
HP/Model/Liter

Year

(1978 to 1992)
Blowout
Save 21% Off.
Propeller Castle Nut - Sierra (Package of 5)
Your Price: $41.99
Save: $9.54
(18% Off $51.53)
Part # 18-3705-9
No Reviews | Write Review
Replaces OEM part #
  • OMC 314503

Propeller Nut Package of 5 for Johnson/Evinrude 314503, OMC Sterndrive/Cobra, GLM 22150

Propeller Nut and Keeper - Sierra
Your Price: $6.99
Save: $1.11
(13% Off $8.10)
Part # 18-3708-1
Replaces OEM part #
  • OMC 398042
  • VOLVO 3850984-0

Propeller Nut and Keeper for Johnson/Evinrude 398042, Volvo Penta 3850984-0, OMC Sterndrive/Cobra, GLM 22185

Volvo 3852648-9 replacement parts
Lock Nut - Sierra
Your Price: $2.99
Save: $1.20
(28% Off $4.19)
Part # 18-3730
No Reviews | Write Review
Replaces OEM part #
  • OMC 3852648
    For: Cobra & King Cobra 1987-94
  • VOLVO 3852648-9
    For: SX Drives
Mallory Nut, Prop 9-73903
Mallory Nut, Prop 9-73903
Spring Sale Price: $8.09 (Out of stock)
Save: $2.21
(21% Off $10.30)
Part # 9-73903
No Reviews | Write Review
Replaces GLM #:22150
Replaces Original Equipment Manufacturer(OEM):J&E/OMC
Replaces Original Equipment Manufacturer # (OEM #):314503
Fits Application:25 hp & up
 
Anode, Trim Tab, Zinc 18-6119Z - Sierra
Your Price: $28.81
Save: $4.87
(14% Off $33.68)
Part # 18-6119Z
No Reviews | Write Review
Sierra
Average Customer Review for Propeller Nut and Keeper - Sierra
Based On 5 Reviews
For prop replacement on 1997 Four Winns by Kelly - Coleman, MichiganAugust 10, 2013
Excellent experience. Fast delivery. Will come back to this web store for any of my future boating needs.
Was this review helpful?
Proper Fit by Kirk - Monument, ColoradoJuly 12, 2013
Works good. Proper fit
Was this review helpful?
Prop Nut and Keeper by Allan - Belfair, WashingtonJune 24, 2012
Worked perfectly.
Was this review helpful?
Omc prop nut by Thomas - Kent, OhioMay 05, 2012
Super fast shipping. Easy to order on line.
Was this review helpful?
Quality by Steven - Wichita, KansasSeptember 10, 2011
Fit and torqued as advertised.
Was this review helpful?
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
Great Boating Days are Ahead!
Enjoy Extra Discounts 5-20% Off During the SPRING SAVINGS SALE!
Great Boating Days are Ahead!
Enjoy Extra Discounts 5-20% Off During the SPRING SAVINGS SALE!