


Vibrant M12 x 1.0 Metric Port Plug w/ Crush Washer
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Vibrant M12 x 1.0 Metric Port Plug w/ Crush WasherSKU: 16667 UPC: 690092178987 Vibrant Performance M12 x 1. 0 Metric Port Plug w Crush Washer Universal Fit Vibrant Performance M12 x 1. 0 Metric Port Plug with Crush Washer seals unused ports on engines, transmissions, turbos, intercoolers, and other components. This stainless steel plug fits any M12 x 1. 0 metric threaded port in performance oil and coolant systems. It delivers a tight, reusable seal to prevent leaks and maintain system integrity
Quick Dispatch:
Your Vibrant M12 x 1.0 Metric Port Plug w/ Crush Washer orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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You'll receive a tracking link by email once your Vibrant M12 x 1.0 Metric Port Plug w/ Crush Washer ships.
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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
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★★★★★ 5
Great product
Size: 5 FT, Style: 0 (1/0) AWG RED
Good quality cable.
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Reviewed in the United States on February 1, 2026
★★★★★ 5
89 mercruiser works fine
The mounting bracket was a little smaller than orginal, but no big deal, just drilled new hole in mounting plate. Solved my starting problem
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Reviewed in the United States on May 20, 2023
★★★★★ 5
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Direct replacement for a failed solenoid on my Larson boat. Easy to install and works as it should.
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Reviewed in the United States on October 3, 2022
★★★★★ 3
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Hard to find work great
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Reviewed in the United States on May 14, 2026
★★★★★ 4
Did its job
Got me back onto the water. The mounting holes distances from center to center are less than original equipment. But in a pinch they will do the job.
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Reviewed in the United States on May 29, 2024