We may earn a small commission on purchases made through our links.

Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.

x
Sorry, Something went wrong!
BlueStars

BlueStars 89-817109A3 12V Starter Solenoid Relay - Fits Mercury Outboard

✅ In stock
F
Grade
💤 Not a Deal
0/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$17.00
Listed $19.99
Save $2.99 15% OFF
Check Deal at Amazon
Price verified Sep 21, 2026 4:00 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0/20
Deal Strength 0/20
Momentum 0/10

📝 Product Overview

🏪 Sold by Blue Stars LLC
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐭 𝐄𝐥𝐞𝐜𝐭𝐫𝐨𝐦𝐚𝐠𝐧𝐞𝐭 𝐒𝐰𝐢𝐭𝐜𝐡: Our 12V Starter Solenoid for Mercury will relay electrical power from the battery to the starter. It efficiently reduces power loss and enhances electrical current flows, which helps power up your engine quickly and precisely. Once the engine starts, the starter solenoid disengages, shutting off the flow of electricity.
𝐄𝐱𝐚𝐜𝐭 𝐑𝐞𝐩𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭: This 12V Starter Solenoid replaces part numbers: Mercury 89-817109A2 89-817109A3 89-817109A2 89-817109A1, Mercury Marine 87-803632T 89-F460917-1, Sierra 18-5834 18-3835 18-5835, Arco SW109.
𝐖𝐢𝐝𝐞 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧: Force Marine - 40 50 1996-1999 SN E138600 - E369299, 75 90 120 1996-1999 SN E183600 & Newer. Mercury Marine - 65 Jet SN OG127500 & Newer, 75 90 3cyl SN OG127500 & Newer, 80 Jet SN OD283222 & Newer, 100 4cyl with 5/16-18 terminals SN OB209468 - OD283221, 105 Jet V-6 with rubber mount solenoid SN OD082000 - OG303045, V135 V150 V175 V200 SN OG303046 & Newer, V225 3.0L SN OD280813 & Newer, V250 EFI SN OG129222 & UP, etc. (detailed list below)
𝐒𝐮𝐩𝐞𝐫𝐢𝐨𝐫 𝐐𝐮𝐚𝐥𝐢𝐭𝐲: BlueStars Solenoid Relay features a sturdy ABS Plastic housing that is high-insulated and flame-retardant, providing excellent wear resistance to withstand severe weather and external factors like oil, dust, chemicals. The Copper windings & contacts and the inner 180°C Copper coil contain anti-oxidizing and heat-safe properties, ensuring a strong magnetic field and stable conductivity.
100% LIFETIME PROTECTION: Enjoy reliable performance with our lifetime protection, ensuring that your product will always be covered for any defects or issues that may arise.

⚙️ Specifications

Connector Type
Screw
Contact Material
Copper
Contact Type
Normally Open
Current Rating
50 A
Mounting Type
Surface Mount
Operation Mode
Automatic
Coil Voltage
12 volts
Contact Current Rating
10 A
Maximum Switching Voltage
12 volts
Minimum Switching Voltage
12 volts
Specification Met
Electromagnet,electromagnetic
F
$17.00
Check Deal →