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Description
The 1966–1967 Chevrolet Chevelle & El Camino Direct-Fit Gauge Cluster by Classic Instruments upgrades factory dash layouts with high-precision electronic instrumentation. Designed for direct mounting into stock 1966–1967 dashboard housings, this complete 6-gauge package replaces mechanical cables and aging stock wiring with all-electric stepper motor movements.
Featuring proprietary ZST™ (Zeus Speedometer Technology), the speedometer integrates directly with modern VSS (Vehicle Speed Sensor) or ECM outputs without requiring external control boxes.
Key Features & Design Highlights
Stock Factory Integration: Mounts directly into 1966–1967 Chevelle and El Camino dash openings, featuring turn signals and high-beam indicators positioned in original OEM locations.
Integrated Shift & Warning Indicators: Built-in programmable shift light and engine warning indicators keep the cluster face clean without adding external pod lights.
ZST™ Electronic Architecture:Interfaces seamlessly with pulse generators, ECM outputs, or VSS signals.Calibration is performed by driving at a steady speed and pressing a calibration button.
Selectable Fuel Resistance Switch:Built-in ohm range selector switch allows compatibility with factory GM fuel senders (0–90 ohm) or popular aftermarket fuel tank senders without needing a separate module.
Complete Sender Pack Included: Comes complete with all necessary engine temperature, oil pressure, and speed sending units.
Technical Specification Matrix
Feature / Metric
Technical Specification Detail
Manufacturer
Classic Instruments
Vehicle Application
1966–1967 Chevrolet Chevelle & 1966–1967 El Camino
Temperature Sender, Oil Pressure Transducer, Wiring Harness, Push-Button Switches
Styling Face Options
Black w/ White Text, Black w/ Turquoise Text, Grey w/ White Text, Velocity Style
🛠️ Installation & Lens Tech Note: The cluster includes an aftermarket reproduction clear lens. If desired, you may retain and re-use your original factory dash lens during assembly.
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Refund Policy
We offer a 30-day return policy, which means you have 30 days from the date you receive your item to request a return.
Eligibility for Returns
To be eligible for a return, your item must be:
In the same condition as received
Unworn or unused
With original tags attached
In its original packaging
You must also provide a receipt or proof of purchase.
How to Start a Return
To initiate a return, please contact us at jonathon@hotrodhardware.com. Once your return request is approved, you will be provided with the return address and, if applicable, an RMA (Return Merchandise Authorization) number.
Important: Items sent back without prior authorization will not be accepted.
If you have any questions regarding your return, feel free to contact us at the email above.
Damages and Issues
Please inspect your order upon delivery. If your item is defective, damaged, or if you received the wrong item, contact us immediately so we can evaluate the issue and resolve it promptly.
Exceptions / Non-Returnable Items
The following items are not eligible for return:
Custom or personalized products (including special orders)
Hazardous materials, flammable liquids, or gases
Sale items
Gift cards
If you are unsure whether your item qualifies, please contact us before initiating a return.
Exchanges
The fastest way to receive a replacement item is to return your original item (once approved) and place a new order separately.
Free Shipping Orders
Orders that qualified for free shipping are subject to deduction of the original outbound shipping cost if the item is returned.
Refunds
Once your return is received and inspected, we will notify you regarding the approval status of your refund.
If approved:
Refunds will be issued to your original payment method
Any applicable restocking fees will be deducted
Original shipping charges (if applicable) will be deducted
Return shipping costs (if arranged by Hot Rod Hardware) will be deducted
Please note:
Payment processing fees (including PayPal, Amazon Pay, or other merchant fees) are non-refundable
It may take additional time for your bank or credit card provider to process and post the refund
