• Dorman Autograde 5/16-18 Battery Hold Down Bolt 12 Inch Length for Universal Automotive Use 390-001
  • Dorman Autograde 5/16-18 Battery Hold Down Bolt 12 Inch Length for Universal Automotive Use 390-001
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Dorman - Autograde

Dorman Autograde 5/16-18 Battery Hold Down Bolt 12 Inch Length for Universal Automotive Use 390-001

Dorman Autograde 5/16-18 Battery Hold Down Bolt 12 Inch Length for Universal Automotive Use 390-001

$41.86
$41.86
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Shipping calculated at checkout.

Low stock: 2 left

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
Battery Hold Down Bolt
Category
Batteries
Item condition
New
Manufacturer type
Aftermarket
Shipping weight
2.4 lb
Barcode
019495390015

Billable shipping weight; may include dimensional weight.

Battery hold down bolt 5/16-18 thread size with 12 inch length used to replace missing or damaged factory battery retention hardware.

Built to meet the manufacturer's design intent for reliable service, this fastener is constructed from quality materials to withstand engine bay vibrations and corrosion. It is engineered to match the original equipment specifications for secure battery mounting.

Key Features

  • Thread size: 5/16-18 inch
  • Total length: 12 inches
  • Overall height: 5-1/2 inches
  • Direct replacement for specified original part numbers
  • Manufactured by Dorman Autograde for consistent quality
  • Compatible with Rockford HD-65 and Lawson 00373 applications

Benefits

  • Secures battery firmly to prevent movement during driving
  • Reduces risk of electrical shorts caused by loose battery terminals
  • Restores proper vehicle safety standards for battery retention
  • Durable construction resists rust and wear in harsh underhood environments
  • Eliminates the need for expensive dealer-only hardware purchases
  • Ensures reliable starting performance by maintaining stable battery connection

Application

Ideal for automotive technicians and DIY mechanics needing a universal replacement bolt to secure lead-acid batteries in various makes and models where original hardware is stripped, lost, or corroded.

Fitment Notes

  • Universal application based on thread pitch and length requirements
  • Verify existing battery tray hole size and required clamp height before installation
  • Not vehicle specific; designed to fit any application requiring 5/16-18 x 12 inch hold down hardware

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're made to stand up to daily driving demands and help reduce the risk of repeat repairs.
  • For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.
  • Backed by a team of product experts in the United States and more than a century of automotive experience.

What's in the Box

  • 10 PR (10 Pairs)

Item Dimensions

  • 2.5in x 1.3in x 12.4in
  • Weight: 2.4lbs
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Vehicle fitment