• Dorman Autograde Brass Cup Engine Expansion Plug 1-5/8 Inch with 0.519 Inch Height 565-030
  • Dorman Autograde Brass Cup Engine Expansion Plug 1-5/8 Inch with 0.519 Inch Height 565-030
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Dorman - Autograde

Dorman Autograde Brass Cup Engine Expansion Plug 1-5/8 Inch with 0.519 Inch Height 565-030

Dorman Autograde Brass Cup Engine Expansion Plug 1-5/8 Inch with 0.519 Inch Height 565-030

$66.83
$66.83
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33 in stock

Shipping & returns

Shipping details

In-stock orders are processed within 48 hours; transit time is additional.

International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.

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Returns

Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

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Return details & how to start

Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

Specifications

Product details shared across all variants.

Product type
Engine Expansion Plug
Category
Motor Vehicle Engine Parts
Item condition
New
Manufacturer type
Aftermarket
Shipping weight
1.0 lb
Barcode
00019495565307

Billable shipping weight; may include dimensional weight.

Brass cup engine expansion plug 1-5/8 inch size used to replace worn or leaking freeze plugs in automotive engines.

Built to meet the manufacturer's design intent for reliable service. This plug is constructed from quality brass materials and engineered to match the fit and function of the original part for dependable performance.

Key Features

  • Constructed from durable brass material
  • Cup style design with 1-5/8 inch diameter
  • Height measurement of 0.519 inch
  • Engineered to match OE form and function
  • Sold as a 10-piece pack for multiple replacements
  • Direct fit replacement for specified applications

Benefits

  • Restores engine sealing to prevent coolant leaks
  • Brass construction resists corrosion and wear
  • Reduces risk of repeat repairs with reliable materials
  • Ensures smoother installation with precise dimensions
  • Provides cost-effective solution for engine maintenance
  • Backed by over a century of automotive experience

Application

Ideal for mechanics and DIY enthusiasts performing engine block repairs or cooling system maintenance where original freeze plugs have failed or corroded.

Fitment Notes

  • Verify 1-5/8 inch diameter and 0.519 inch height requirements before purchase
  • Compatible with various makes and models requiring this specific plug size
  • Replaces part numbers Needa 055023 and Pioneer EPC-41-B

Why Choose Dorman?

  • Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function
  • Built with quality materials and validated through testing to stand up to daily driving demands
  • Supported by a team of product experts in the United States

What's in the Box

  • 10 Piece Brass Cup Expansion Plug Set

Item Dimensions

  • 4.9 inches x 3.6 inches x 2.2 inches
  • Weight: 0.8 lbs
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Vehicle fitment