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• 18-7420-9 - O-Ring (PK5) 25-21836

18-7420-9 - O-Ring (PK5) 25-21836

List Price $9.99	Your Price $9.50 You save $0.49
Part Number 18-7420	Manufacturer Sierra Marine

4 In Stock.

SECURE CHECKOUT
SPEEDY DELIVERY
30-DAY RETURN
FULL WARRANTY

18-7420 - O-Ring

I.D. - 0.796"

Width - 0.139"

Sierra Marine 18-7420-9 - O-ring (pk5) 25-21836 is equivalent to parts:

• 8M0204645 Mercury Marine
• 25439 Mercury Marine
• 21836 Mercury Marine
• 25 25439 Mercury Marine
• 9-76565 Mallory Marine

Sierra Marine is the market leader for aftermarket marine engine parts. Sierra products cover every major engine brand. Sierra offers a comprehensive product line and an unsurpassed customer satisfaction warranty covering parts and labor.

List Price
$9.99

Your Price
$9.50
You save $0.49

4 In Stock.

SECURE CHECKOUT
SPEEDY DELIVERY
30-DAY RETURN
FULL WARRANTY

Part Number
18-7420

Manufacturer
Sierra Marine

18-7420 - O-Ring

I.D. - 0.796"

Width - 0.139"

 

Sierra Marine 18-7420-9 - O-ring (pk5) 25-21836 is equivalent to parts:

• 8M0204645 Mercury Marine
• 25439 Mercury Marine
• 21836 Mercury Marine
• 25 25439 Mercury Marine
• 9-76565 Mallory Marine

Sierra Marine is the market leader for aftermarket marine engine parts. Sierra products cover every major engine brand. Sierra offers a comprehensive product line and an unsurpassed customer satisfaction warranty covering parts and labor.

18-7420-9 - O-Ring (PK5) 25-21836 0.1800 0.1800 lb Sierra Marine 18-7420 18-7420 - O-Ring I.D. - 0.796" Width - 0.139" 9.50