1. Boat Controls & Steering Offered
  2. sku: 7625936594066983
  3. MERCURY 12020T

MERCURY 12020T Tiller Arm Bracket Ignition Harness

fits make: Mercury.

12020t Mercury Used Tiller Arm And Bracket No Ignition Harness #8

( Part Type: Bracket Ignition Arm Harness ), ( Manufacturer Part Number: 12020T ), ( Country Of Origin: United States )

Review MERCURY Used Tiller Arm And Bracket No Ignition Harness #8

The Mercury 12020T Tiller Arm Bracket Ignition Harness is an essential component for the proper functioning of your Mercury outboard engine. This harness is specifically designed for Mercury 120hp and 140hp 4-stroke outboard engines with the part number 12020T.

This ignition harness is engineered to connect the ignition system to the spark plugs through the tiller arm bracket. It features a durable and flexible design, ensuring reliable performance even in harsh marine environments. The wires are insulated with high-quality materials to protect against water intrusion and UV damage, ensuring a long service life.

The Mercury 12020T Tiller Arm Bracket Ignition Harness includes all necessary connectors and terminals for a simple and secure installation. The terminals are color-coded for easy identification, making the installation process even more straightforward. The harness also includes a conveniently located, easily accessible ignition coil mounting bracket, allowing for quick and easy coil replacement when needed.

This ignition harness is an essential upgrade for any Mercury 120hp or 140hp 4-stroke outboard engine, ensuring reliable ignition system performance and prolonging the life of your engine. It is a must-have for boat owners who want to keep their outboard engines running smoothly and efficiently on the water.

In summary, the Mercury 12020T Tiller Arm Bracket Ignition Harness is a high-quality, durable, and flexible component designed for Mercury 120hp and 140hp 4-stroke outboard engines. It features color-coded terminals, conveniently located ignition coil mounting bracket, and insulated wires for reliable performance and extended service life. This ignition harness is an essential upgrade for any Mercury outboard engine owner looking to ensure reliable ignition system performance and prolong the life of their engine.

Mercury 12020T Tiller Arm Bracket Ignition Harness is an essential part for operating a Mercury outboard engine with a tiller arm. This harness connects the ignition system to the engine and allows the spark plugs to fire, which in turn, ignites the fuel mixture in the cylinders. Here are some pros and cons of buying this Mercury ignition harness:

Pros:

1. OEM (Original Equipment Manufacturer) part: This Mercury ignition harness is a factory original part, ensuring a perfect fit and optimal performance.

2. Reliability: A new ignition harness is less likely to fail compared to a worn-out or damaged one, providing peace of mind and ensuring a reliable start.

3. Improved engine performance: A faulty ignition harness can negatively impact engine performance and fuel efficiency. Replacing the harness can help restore optimal performance and improve fuel economy.

4. Cost-effective: Replacing an ignition harness is often a more cost-effective solution compared to other major engine repairs.

Cons:

1. Cost: The Mercury 12020T Tiller Arm Bracket Ignition Harness can be expensive, especially when compared to aftermarket alternatives.

2. Time-consuming: Installing an ignition harness can be a time-consuming process, requiring the removal of various engine components and a significant amount of time to complete the installation.

3. Complexity: The ignition harness can be complex, with multiple wires and connectors that need to be properly identified and connected.

In conclusion, the Mercury 12020T Tiller Arm Bracket Ignition Harness is an essential part for ensuring reliable and optimal performance of your Mercury outboard engine. While it can be expensive and time-consuming to replace, the benefits of using a factory original part, improved engine performance, and peace of mind make it a worthwhile investment. If you are experiencing issues with your engine starting or notice any signs of a faulty ignition harness, it is highly recommended to replace it with a new one.

part # 12020t prices

  • $25.99-$38.00

specifications dorycontrol:

  • for makes: Mercury
  • part type: Bracket Ignition Arm Harness
  • manufacturer part number: 12020T
  • country of origin: United States

general dorycontrol:

  • Parts Accessories > Boat Parts > Controls Steering
  • condition: Used

offer dorycontrol:

  • sold: 0
  • quantity: 1
  • started: February 23, 2026
  • best offers: True
  • availability: In Stock
  • options: Ship-to-home

payments dorycontrol:

  • credit card: Discover
  • wallet: Google-pay
  • other

seller dorycontrol:

  • rating: 99.3%
  • # reviews: 293

shipping dorycontrol:

  • service: USPS Ground Advantage
  • carrier: USPS
  • class: Standard
  • transit: 3-8 Days
  • cost: $78.82
  • type: Calculated

returns dorycontrol:

  • policy: No Returns
for makes: mercury, part type: bracket ignition arm harness, country of origin: united states,
category: boat parts > controls steering, sku: 7625936594066983,

Mercury 12020T Is Similar To:

dorycontrol logo
5 offers $25.99–$38.00 USD
  • Offer #1: $27.50 price + free delivery = $27.50* total.FREE SHIPPING
  • Offer #2: $38.00 price + $10.00 delivery = $48.00* total.+$10.00 shipping
  • Offer #3: $25.99 price + free delivery = $25.99* total.FREE SHIPPING
  • Offer #4: $29.99 price + free delivery = $29.99* total.FREE SHIPPING
  • Offer #5: $22.00 price + $15.10 delivery = $37.10* total.+$15.10 shipping