1968-1972 Corvette C3 Windshield Wiper Washer Switch Control Knob 3937629

Photos

Item ID: 601-519

GM Part #: 3937629

Availability: In Stock - Ships today if ordered by 3 PM CT

Fits Years:

1968-1972

$6.99

Add To:

Create List and Add Item:

Description

1968-1972 C3 Windshield Wiper Washer Switch Control Knob 3937629 - OEM Number(s) (3937629)

Clear the Way: 1968-1972 Corvette C3 Windshield Wiper Washer Switch Control Knob

Every Corvette deserves to look sharp and perform flawlessly—even in the smallest details. If your wiper washer switch control knob has seen better days, the 1968-1972 Corvette C3 Windshield Wiper Washer Switch Control Knob is your ticket to a cleaner, factory-fresh dash. Designed as a direct replacement, this knob ensures your wiper and washer system is both functional and period-correct, keeping your restoration as authentic as your pride in ownership.

Built to match the original specifications of GM Part Number 3937629, this control knob fits 1968–1972 Corvette C3 models with ease, offering the correct size, style, and finish to maintain your C3's interior originality.

Why It Matters

That little control knob does more than you think—it’s your command center when the skies turn gray. A worn, missing, or incorrect knob not only disrupts your dashboard’s visual harmony but also compromises functionality when you need it most. An accurate replacement preserves both usability and that classic Corvette charm.

Key Features

Fits 1968–1972 Chevrolet Corvette C3 models
Replaces Original GM Part Number: 3937629
Correct OEM-style design for authentic appearance
Clip Included
Durable plastic construction with a polished finish
Quick and easy installation onto factory switch stems

Materials & Finish

• Precision-molded plastic strength and durability
• Smooth polished finish qwith white lettering for an authentic factory look

Built for Authenticity and Performance

This isn’t just another dash knob—it’s an essential part of your Corvette’s operation and style. Whether you’re restoring a daily driver or a showstopper, this wiper washer switch knob restores original functionality and appearance, right down to the factory feel when you turn it.

Don’t let a faded, broken, or missing knob rain on your parade—add this OEM-style wiper washer control knob to your cart today and finish your Corvette’s dash the right way!