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8 of MR43T Marine Spark Plugs car & truck Genuine AC Delco Parts 5613438

Boise Boat Works
(29100)
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US $30.00
or Best Offer
Condition:
New
More than 10 available52 sold
This one's trending. 52 have already sold.
People want this. 10 people are watching this.
Shipping:
Free 2-4 day delivery
Get it between Sat, Nov 8 and Wed, Nov 12 to 94104.
Located in: Boise, Idaho, United States
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       Diners Club
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eBay item number:265978289291
Last updated on Oct 21, 2025 14:53:45 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
ACDelco
Manufacturer Part Number
MR43T
Category

About this product

Product Identifiers

Brand
ACDelco
Manufacturer Part Number
MR43T
eBay Product ID (ePID)
236422017

Additional Product Features

Notes
Description--Spark Plug
Sub Type
Spark Plug
Part Type
Secondary Ignition

Item description from the seller

About this seller

Boise Boat Works

99.7% positive feedback•135K items sold

Joined Feb 1999
Hello, Thank you for visiting our Ebay store. We are a licensed, bonded, and insured automotive, RV and marine dealer based in Boise, Idaho. We are not only a parts seller but also use the parts we ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

Popular categories from this store

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Fuel PumpWater PumpBimini Top Shade CanopiesMercruiser PartsVolvo Penta PartsOther

Seller feedback (27,369)

All ratingsselected
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  • v***a (163)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    This was a great transaction. Product was exactly as advertised, great packaging. I needed the part quickly and the vendor was responsive to all my inquiries and made sure it was sent immediately. Much appreciated great vendor, highly recommended
    Mastercraft Supra Moomba Malibu water impeller pump crank mounted 5.7 5.8 V8 (#291907508612)
  • r***a (710)- Feedback left by buyer.
    Past month
    Verified purchase
    Item as described, great value, great packaging and perfect shipping. Great seller A++ all the way! Great communication too. Thank you very much!
    NEW Electric Fuel Pump Assm 5.7 5.0 4.3 GXI Volvo Penta GI FAST SHIPPING HI LOW (#292143237808)
  • d***r (1407)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    WOW! Purchased on the 25th and delivered on the 27th! Now THAT'S FAST SHIPPING! VP Exhaust Elbow is brand new and in perfect condition, just as listed. OEM quality and fit. Great pricing, good communication, and quick delivery. Boise Boat Works is my new go-to! Thanks BBW!
    Volvo Penta OMC Exhaust Manifold Elbow Riser 1994-2004. 3.0 L 3863071 (#265398968868)
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Product ratings and reviews

Learn more
4.6
33 product ratings
  • 25 users rated this 5 out of 5 stars
  • 4 users rated this 4 out of 5 stars
  • 3 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 30 reviews
  • by chadgriff
    Jun 09, 2020Top favorable review

    Good Quality Marine Plug

    Fit my Mercruiser 7.4L just fine and pre-gapped to 0.35"....how convenient!

    Verified purchase: YesCondition: NewSold by: number1gmparts

  • by robertorodriguezxyz
    Feb 16, 2021

    Great product.

    It arrived fast and it's the OEM parts for my 30 years old boat.

    Verified purchase: YesCondition: NewSold by: fire5auto

  • by admkirk
    Jun 24, 2022

    good

    Product is exactly as described. It was less expensive then a boat parts or auto parts store

    Verified purchase: YesCondition: NewSold by: hga_performance

  • by griffingoodboy
    Jul 13, 2020

    Great

    Great parts fast turn around

    Verified purchase: YesCondition: NewSold by: number1gmparts

  • by jamoca151
    Aug 30, 2025

    Using the MR43 TS plugs in a boat is the...

    Using the MR43 TS plugs in a boat is the only way to go a lot of people cut corners and just get the regular plugs from an automobile which are not stainless steel which when not using stainless steel they have a tendency to rest and so they corrode and a lot worse

    Verified purchase: YesCondition: NewSold by: sae-auto

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