Sale

Gauges and Accessories Individual Gauges

CLASSIC INSTRUMENTS

66-67 PONTIAC GTO G/STOCK-LS

$1,153.95 $1,024.95 Save $129.00

SKU: C05G PC66GS05-LS

In Stock
In Stock
Ships by Jun 11
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This gauge set features push-button speedometer calibration and a built-in ECM signal filter switch. It utilizes Classic Instruments' Zeus Speedometer Technology, which means the cluster does not require external control boxes and works directly with ECM or VSS signals. Mounting hardware and a wiring harness are included for installation with the original bezel.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandCLASSIC INSTRUMENTS
Part NumberC05G PC66GS05-LS

Videos

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy