Why shop with us
Brand: Sierra Marine
18-1236, Sierra International Drain Screw
Sierra International 18-1236 Drain Screw for OMC 309243.
Currently out of stock
No hidden fees — taxes included in the price & Free Shipping.
We accept major cards and digital wallets. Additional installment plans, when available, are offered by Shopify at checkout based on order eligibility.
18-1236, Sierra International Drain Screw
OEM: OMC 309243.
This drain screw is compatible with various applications.
Key Features
Specifications
- Length
- 5.35 lb
- Width
- 3.9 lb
- Height
- 0.5 lb
- Weight
- 0.01 lb
- ASIN
- B000N9HS9Y
- UPC
- 808282167004
- Ships From
- United States
- Brand
- Sierra Marine
Frequently Asked Questions
About 18-1236, Sierra International Drain Screw
01 What is the OEM number for this drain screw?
OEM: OMC 309243
02 What engines is this drain screw for?
For: Cobra Drives & V-6 40-50hp (1989-97)
03 What is the fit type of this product?
Fit Type: Universal Fit
04 What is the ASIN for this product?
The ASIN for this product is B000N9HS9Y.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 808282167004.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Oct 17.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.

