SKU: 8508732379

MSD 6M-3L Marine Ignition Box # MSD6564

Sale price$447.75 Regular price$497.50
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

MSD 6M-3L Marine Ignition Box # MSD6564Ignition Boxes, 6M 3L Marine Ignitions, Capacitive Discharge, Digital, Rev Limiter, 6 18 V, Blue, Each Ignition Box Output: Capacitive discharge Circuitry: Digital Rev Limiter: Yes Timing Retard: None Data Acquisition: No CD Voltage Output to Coil: 535 550 V Current Draw: 0. 8 amps per 1,000 rpm Spark Output (millijoules): 135 150 mJ Minimum Operating Voltage: 6 V Maximum Operating Voltage: 18 V Length (in.): 7. 890 in. Height (in.): 1. 870 in. Width

Ignition Boxes, 6M-3L Marine Ignitions, Capacitive Discharge, Digital, Rev Limiter, 6 - 18 V, Blue, Each

Ignition Box Output:

Capacitive discharge

Circuitry:

Digital

Rev Limiter:

Yes

Timing Retard:

None

Data Acquisition:

No

CD Voltage Output to Coil:

535-550 V

Current Draw:

0.8 amps per 1,000 rpm

Spark Output (millijoules):

135-150 mJ

Minimum Operating Voltage:

6 V

Maximum Operating Voltage:

18 V

Length (in.):

7.890 in.

Height (in.):

1.870 in.

Width (in.):

4.000 in.

Ignition Box Color:

Blue

Coil Included:

No

Quantity:

Sold individually.

MSD 6M-3L Marine Ignitions

MSD has raised the bar with their 6M-3L marine ignitions. They are fully-sealed units featuring single wiring connectors that make installation a breeze. Each ignition box is designed with three rotary dials and an LED display to simplify setting the cylinder select, start retard, and rev limiter--plug-in rev limiter chips and hard-to-read dials are a thing of the past. For diagnostic purposes, the LED displays can also be set to a "live" tachometer mode on V8s and will even display the battery voltage with just a quick turn of a knob. Boasting more features and higher spark energy than its predecessor, MSD 6M-3L marine ignitions are definitely performance upgrades your boat needs!

Additional features and benefits include:

* Large, easy to read LED display
* Shift interrupt feature eases shifting
* MSD's smoothest rev limiter yet, protecting parts and saving your engine
* Records highest rpm the engine turned for last 20 minutes of run time
* Easy setup of features with three rotary dials on the face of the unit
* Built-in start retard adjustable in 0, 10, or 20 degree increments for quick, easy starts and extended starter life
* LED display shows rev limit, highest rpm turned, cylinder select, start retard, battery voltage, and can be set to tach mode
* Full delivery of spark energy and easy starting down to 6 V battery supply
* Highly efficient, low-current draw for extended battery life
* Fully potted housing to withstand demanding marine conditions
* Sealed connector for clean wiring and trouble-free operation
* Works on 4, 6, and 8 cylinder engines
* Reverse polarity and overheat protection provide ultimate reliability
* Can be triggered by magnetic pickup, amplifier, and points inputs

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8508732379

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4.6 ★★★★★
Based on 11 reviews
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Verified Purchase
James T.
Waukegan, US
★★★★★ 5
Great toy for a GSD
Color: Blue Gray, Size: Extra Large Size 5 (9")
My GSD loves to grab the flaps and shake her head with the ball bouncing of the side of her head. This is her favorite toy. I thought she would puncture it but it has held up great since she likes to grab the flaps rather than biting the ball.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
R
Verified Purchase
Richard H Harrison
Carnegie, US
★★★★★ 5
Great toy to play fetch with the dogs.
Color: Black/White, Size: Large
These balls are a great dog toy to play fetch with your dogs. This not the first ball I have gotten for the dogs. Just the right size and weight for medium sized dogs. I have less concerns about them possibly choking on these soccer balls versus tennis balls. So I can leave them out for them to play with. The are easy to inflate using the included pump. My only concern is the durability of the straps as my dogs have almost torn off one the straps of the previous ball I purchased.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
K
Verified Purchase
Kendall
Cuba, US
★★★★★ 5
Dog parents; buy this now!
Color: Black/White, Size: Medium
A must have for my pup! I have bought this at least 5 times. She eventually pops them and I need a new one. It's an amazing toy that she can thrash and we can play fetch with
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
T
Verified Purchase
Tricia Rees
Houston, US
★★★★★ 5
Westie LOVES this toy
Color: U.S.A, Size: Medium
My pup (Westie) adores this toy. This is actually our second one. The ball itself is resistant but the straps will be obliterated. Would definitely recommend! Totally worth the price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
R
Verified Purchase
regina
Draper, US
★★★★★ 3
Not durable
Color: Black/White, Size: Large
If you have a dog who likes to pop things then this toy isn't it. Within 5 min she had this ball popped. It was made to sound like it was durable for this type of thing but it definitely is not so just be aware. Now if you have a dog who doesn't pop things easy then this would be a good toy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026

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