1. Engine Controls For Sale
  2. sku: 19857500405629611
  3. GM 3887948

GM 3887948 Headlight Switch Knob

fits model: Chevelle, Impala. year: 1964.

3887948 Gm 1964 Oem Chevelle Impala Headlight Switch Pull Knob

( Brand: Gm ), ( Manufacturer Part Number: 3887948 ), ( To Control: Headlight ), ( Type: Headlamp Switch ), ( Color: Chrome ), ( Vintage Part: Yes ), ( Universal Fitment: No ), ( Country Of Origin: United States )

Review GM Oem Headlight Switch Pull Knob fits CHEVELLE IMPALA 1964

1964 Chevelle Impala Headlight Switch Knob (GM Part #: 3887948)

Description:

This 1964 Chevelle Impala Headlight Switch Knob, manufactured by GM (Part #: 3887948), is an authentic replacement component designed specifically for vehicles of this model year. The knob is engineered to seamlessly integrate with the existing wiring harness and electrical system of your Chevelle Impala, ensuring a hassle-free installation process.

The headlight switch knob is meticulously crafted from high-quality materials, ensuring both durability and an attractive appearance. Its classic design perfectly complements the interior of your 1964 Chevelle Impala, adding a touch of elegance and originality to your vehicle's dashboard. The knob features a smooth, ergonomic shape that allows for easy operation and a secure grip, providing you with the best possible user experience.

The replacement headlight switch knob from GM is a direct fit for your 1964 Chevelle Impala, meaning that you won't have to deal with any complications or modifications during installation. With this genuine GM part, you can trust that you're getting a product that meets the highest standards of quality and functionality.

By choosing this 1964 Chevelle Impala Headlight Switch Knob (GM Part #: 3887948), you're not only investing in a reliable replacement part but also enhancing the overall look and feel of your vehicle's interior. Restore your Chevelle Impala to its former glory with this authentic GM component.

Key Features:

- Direct fit for 1964 Chevelle Impala

- High-quality materials for durability and attractive appearance

- Seamless integration with existing wiring harness and electrical system

- Smooth, ergonomic design for easy operation and secure grip

- Genuine GM part for guaranteed fit and function.

Buying a new headlight switch knob for a 1964 Chevelle Impala (GM part number 3887948) can be a straightforward process if you consider the following pros and cons.

Pros:

1. OEM (Original Equipment Manufacturer) part: This switch knob is a factory-original replacement, ensuring a perfect fit and function.

2. Improved appearance: A new switch knob can restore the original look of your vehicle's dashboard.

3. Durability: An OEM part is made to last, offering a long-term solution to your problem.

4. Better functionality: A new switch knob can help prevent electrical issues and improve the overall performance of your headlight system.

Cons:

1. Cost: OEM parts can be more expensive than aftermarket alternatives.

2. Availability: Genuine GM parts may not be readily available at local auto parts stores, requiring you to order online.

3. Installation: Installing a new switch knob may require some mechanical knowledge or professional help.

Conclusion:

Buying a new GM 3887948 headlight switch knob for your 1964 Chevelle Impala comes with some advantages, such as OEM quality, improved appearance, durability, and better functionality. However, the cost, availability, and potential installation challenges might be worth considering before making a purchase. If you value the peace of mind that comes with using a genuine GM part and are willing to invest in the long-term benefits, then buying this switch knob is a recommended option. If you prefer a more budget-friendly alternative or are comfortable with an aftermarket part, you may want to explore other options. Ultimately, the decision depends on your priorities and resources.

Details:

Buy it today and I'll ship tomorrow. Straight used headlight switch pull knob for 1964 Chevelle, Impala and El Amino. Chrome has an excellent shine. Ready to install.

There is no pitting on this OEM knob. Correct in every way.

part #: 3887948 prices

  • $20.99-$209.90

specifications inswico:

  • for models: Chevelle, Impala
  • for years: 1964
  • brand: Gm
  • mpn: 3887948
  • to control: Headlight
  • type: Headlamp Switch
  • color: Chrome
  • vintage part: Yes
  • universal fitment: No
  • country of origin: United States

payments inswico:

  • other
  • wallet: Google-pay
  • credit card: Visa

general inswico:

  • condition: Used
  • Car Truck Parts Accessories > Interior Parts Accessories > Switches Controls

returns inswico:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Buyer

shipping inswico:

  • carrier: USPS
  • transit: 5-11 Days
  • class: Standard
  • service: USPS Ground Advantage
  • cost: $0.00
  • type: Fixed

offer inswico:

  • sold: 0
  • started: December 12, 2025
  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home

seller inswico:

  • # reviews: 1068
  • city: Clayton, North Carolina
  • rating: 100.0%
for models: chevelle, impala, for years: 1964, to control: headlight, type: headlamp switch, vintage part: yes, universal fitment: no, country of origin: united states,
category: auto parts > car truck parts accessories > interior parts accessories > switches controls, color: chrome, sku: 19857500405629611,
Gm 3887948 Is Similar To:
inswico logo
4 offers $20.99–$209.90 USD
  • New. Offer #1 priced at $20.99 + $0.00 shipping estimate = $20.99* total. About The Parts Place The Parts Place Inc GM # .FREE SHIPPING
  • New. Offer #2 priced at $209.90 + $0.00 shipping estimate = $209.90* total. . Feature: Type:Headlight Assembly Lens Color:Clear Housing Color:Chrome Lighting Technology:LED Manufacturer Warranty:1 Year Placement on Vehicle:Front, Left, Right Brand New in Box with Customized Packaging, Never Been Installed Before.FREE SHIPPING
  • New. Offer #3 priced at $100.04 + $0.00 shipping estimate = $100.04* total. Fitment: For 2020-2023 GMC Acadia OE Part Number: . Feature: Type:Headlight Assembly Warranty:1 Year Housing Color:Chrome Lighting Technology:LED Placement on Vehicle:Front, Left Fitment Type:Direct Replacement OE Part Number:GM2502506 100% Brand New in Box with Customized Packaging, Never Been Installed Before.FREE SHIPPING
  • Used. Offer #4 priced at $25.00 + $0.00 shipping estimate = $25.00* total. Correct in every way. Straight used headlight switch pull knob for 1964 Chevelle, Impala and El Camino.FREE SHIPPING

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