OPR Ecklers Fuel Tank Sending Unit 64-42656 (64-68 Mustang)

Product Information

Features, Description, Reviews, Q&A, Specs & Installation

Features

OPR Gas Tank Sending Unit
Raw Metal Finish
OE Compatible and Comparable
High Quality Reproduction Part
Includes a Brass Float, Lock Ring, and Rubber O-Ring Seal
Direct Replacement for Ecklers Legacy Number: 64-42656 and Macs Legacy Number: C8ZZ-9275-CR
Comes in Singles
Fits 1964 - 1968 Ford Mustang Models

Description

Fuel System Accuracy. The OPR Gas Tank Sending Unit helps restore proper fuel level monitoring by providing a dependable replacement for worn or malfunctioning original components. Designed as a high-quality reproduction part, it delivers OE-compatible and comparable performance while supporting accurate communication between the fuel tank and gauge. Owners restoring or maintaining 1964 - 1968 Ford Mustang Models can rely on this component to help maintain confidence in fuel level readings.

Construction and Appearance. Manufactured as a quality reproduction component, this sending unit features a durable raw metal finish and is engineered to provide reliable operation over extended use. The assembly includes a brass float, lock ring, and rubber O-ring seal, creating a complete package designed for dependable performance. Quality materials help resist wear while maintaining proper functionality in demanding fuel system environments. Careful construction standards contribute to long-term durability and support consistent gauge operation.

Installation. Installation is straightforward because this unit is designed as a direct replacement component. The included lock ring and rubber O-ring seal help simplify the replacement process while supporting a secure connection within the fuel system. Its adaptable design allows integration with existing fuel system components using standard service procedures. Once installed, the unit helps provide dependable fuel level information and supports proper gauge function.

Application. This OPR Gas Tank Sending Unit fits 1964 - 1968 Ford Mustang Models. It helps restore accurate fuel gauge readings and supports dependable fuel system monitoring. By replacing a worn sending unit, it contributes to improved driving confidence and helps maintain the vehicle's original operating functionality.

OPR 64-42656

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Installation & What's in the Box

Installation Info

Installation Time

(approx) 1 Hour

Difficulty Level:

Light to Moderate mechanical skill required.

Installation Guides

No guide available for this part yet.

What's in the Box

(1) Gas Tank Sending Unit

Warranty

OPR offers our valued customers the following Limited Warranty on all OPR product purchased after September 1st, 2026.

What is Covered

Subject to the terms, exclusions and limitations herein, and with respect only to products first sold in the United States, OPR warrants that its products shall be free of manufacturing defects for five (5) years from the date of initial retail purchase when the OPR product is installed and used on purchaser's vehicle according to supplied product installation instructions and/or warnings. This Limited Warranty is made only with respect to the initial purchaser and is not transferrable. OPR reserves the right to require proof of purchase as a condition of this Limited Warranty and to make future revisions to this product or its Limited Warranty without obligation to provide notice of same to purchaser or to conform existing product to future revisions. Any change to this warranty made after purchase may be applied retroactively at the sole discretion of OPR.

What is Not Covered

Your OPR Limited Warranty does not cover damage or claims to any component, vehicle, or person other than the OPR product purchased. Your Limited Warranty is expressly limited to replacement of the item itself shall OPR determine item was not free of defect. As such, this Limited Warranty does not cover damage or claims to any component, vehicle, or person OPR determines to have been damaged by or subjected to:

Installation damage, collision damage, alteration, modification, misuse or failure to maintain.
Damage in any part attributable to:
1. vehicle systems or components or
2. combination with non-OPR products.
Normal wear and tear/product deterioration.
Theft, vandalism or other negligent or intentional damage.

Remedy Limited to Repair/Replacement:

The exclusive remedy provided for products covered under this Limited Warranty shall be, upon OPR's inspection and at OPR's option, either repair or replacement of product or parts (new or refurbished). Any parts repaired or replaced will be considered part of the original product and will not extend the term of Limited Warranty. Customers requesting warranty consideration should first contact the independent distributor selling your product to obtain a Returned Goods Authorization number. All removal, shipping, and installation costs are customer's responsibility. If a replacement part is needed before your part can be returned, you must first purchase the replacement part. Then, if OPR determines the part warrantable, you will be credited the purchase price of that part.

This warranty is the only warranty made in connection with the purchase of this product. OPR neither assumes nor authorizes any manufacturer, vendor, retailer, other person or entity to assume for it any other obligation or liability in connection with its products or this Limited Warranty.

Other Limitations - Exclusion of Damages - Your Rights Under State Law:

In consideration of the purchase price paid, neither OPR nor any independent distributor are responsible for any loss of use or time, rental costs, or for any incidental, consequential, punitive or other damages (whether arising in tort or contract) you may have or incur in connection with your vehicle, or your OPR product. Your exclusive remedy hereunder is repair/replacement of the item itself or refund as described above at OPR's option. All implied warranties of merchantability and fitness for a particular purpose are hereby disclaimed or limited to the extent allowed under your jurisdiction.

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