Dorman Autograde Steel Cup Expansion Plug 20mm with 0.212in Height for Ford Mazda Nissan Toyota Infiniti 555-101
Dorman Autograde Steel Cup Expansion Plug 20mm with 0.212in Height for Ford Mazda Nissan Toyota Infiniti 555-101
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16 in stock
Shipping & returns
Shipping details
In-stock orders are processed within 48 hours; transit time is additional.
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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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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 dimensions (L × W × H)
- Shipping weight
- 1.0 lb
- Barcode
- 019495556015
Billable shipping weight; may include dimensional weight.
Steel cup expansion plug 20mm with 0.212 inch height for Ford Mazda Nissan Toyota and Infiniti engines used to replace leaking or corroded factory core plugs.
Built to meet the manufacturer's design intent for reliable service. This engine expansion plug is constructed from quality steel materials and engineered to match the original part specifications for a secure seal and dependable performance.
Key Features
- Constructed from durable steel for long-lasting protection against corrosion
- Precise 20mm diameter with 0.212 inch height for accurate fitment
- Designed to match OE form fit and function on specified vehicles
- Validated through testing to ensure reliable sealing performance
- Sold as a 10 piece pack for multiple replacement needs
- Backed by Dorman team of product experts in the United States
Benefits
- Stops coolant leaks caused by worn or damaged factory expansion plugs
- Restores engine cooling system integrity to prevent overheating
- Direct fit design simplifies installation and reduces repair time
- High quality materials reduce the risk of repeat repairs
- Cost effective solution compared to dealer priced original parts
- Helps maintain proper engine operating temperature
Application
Ideal for automotive technicians and DIY mechanics repairing cooling system leaks on older Ford Mazda Nissan Toyota and Infiniti vehicles. Commonly used during engine rebuilds or when replacing corroded core plugs to prevent antifreeze loss.
Fitment Notes
- Compatible with select Ford models from 1972 to 1982
- Compatible with select Mazda models from 1972 to 1980
- Compatible with select Nissan models from 1982 and 1997 to 2001
- Compatible with select Toyota models from 1988 and 2003 to 2005
- Compatible with select Infiniti models from 1997 to 2001
- Verify vehicle fitment using part number 555-101 before purchase
Why Choose Dorman - Autograde?
- Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence thanks to a strong focus on fit durability and dependable performance
- Dorman parts are engineered as direct-fit replacements designed to match OE form fit and function helping ensure a smoother installation and reliable results
- Built with quality materials and validated through testing they are made to stand up to daily driving demands and help reduce the risk of repeat repairs
What's in the Box
- 10 PC
Item Dimensions
- 3.2in x 2.4in x 1.5in
- 0.2lbs
