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Dorman 568-010 Quick Seal Copper Engine Expansion Plug 1-5/8 In.

(Dodge Dakota 1987-89, Grand Caravan 1988, Ramcharger 1982-89, D150 1982-89, W250 1982-89, Caravan 1984-94, W150 1982-89, D250 1982-89 + 34 more models)

Manufacturer

Picture for manufacturer Dorman

Part Number

568-010
16 reviews
Sale Price

$28.47

In Stock (10+)

delivery box

Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Dorman 568-010 is a Quick Seal copper engine expansion plug designed as a direct OE replacement for engines requiring a 1-5/8 in. (1.630 in.) nominal diameter plug with a maximum expansion of 1.655 in. Also commonly referred to as a freeze plug or core plug, this component seals the casting holes left in the engine block during the manufacturing process and is a critical part of maintaining proper engine coolant retention.

Key Features:

  • Copper construction for excellent corrosion resistance and reliable sealing performance
  • Quick Seal design allows for straightforward installation using standard expansion plug tools
  • Nominal diameter: 1-5/8 in. (1.630 in.) with maximum expansion of 1.655 in.
  • Direct OE replacement — matches the fit and function of the original factory part
  • Ideal for missing or failed plugs — a reliable solution when the original has corroded, cracked, or been removed
  • Backed by Dorman's lifetime limited warranty
  • Sold individually

Dorman's expansion plugs are engineered to meet or exceed original equipment standards, providing a durable, leak-free seal in the engine block or cylinder head. The copper material offers superior resistance to the corrosive effects of coolant compared to standard steel plugs, making this an excellent long-term replacement choice.

Products specifications

Fits

Dodge Dakota 1987-89, Grand Caravan 1988, Ramcharger 1982-89, D150 1982-89, W250 1982-89, Caravan 1984-94, W150 1982-89, D250 1982-89, D100 Pickup 1986-89, B250 1982-89, W100 Pickup 1986-89, W350 1982-89, B350 1982-89, B150 1982-89 + 28 more models

Feature - Benefit 1

Many sizes available

Feature - Benefit 2

Conveniently available in packs of different quantities

Feature - Benefit 3

Constructed from high quality steel, copper, brass, or rubber

Feature - Benefit 4

Dormans Engine Expansion Plugs are constructed to strict engineering quality standards

Package Contents

5 Expansion Plugs

Describe Type

Quick-seal®

Material

Copper

good quality, low price and fast service. would definitely use them again

all is well

Easy, Fast Ddelivery!!!

Not much to say, the price was good and the speed of delivery was excellent.

Really fast shipping.Thank you

Like the simplicity so far. Ordered my product on Sunday shipped out Tuesday so we'll see how fast and efficient shipping is.

Great price..easy-to-use shopping

Good

Great so far

Great prices fast shipping bookmarked website!

So far it has been a good experience

Great price and super fast shipping thanks.

Lowest price and quick turn-around on the order! 1-800 support (for tech info) was prompt, courteous, and helpful for the part I was ordering.

Very quick and easy with PayPal..Bought here because they use PayPal

Ordering was easy web site easy to use

Although there was a mix up with the shipping on my order customer service was helpful and expedited the solution and made it worth my trouble. I will be keeping Autoplicity in mind for any other parts I might need for my Jeep.

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