Skip to product information
GM Genuine Parts GT337 (23373281) Fuel Tank Filler Cap
$60.09
Product Overview
The GM Genuine Parts GT337 fuel tank filler cap is a replacement cap identified by part number 23373281. It is intended for use as a fuel tank filler cap, with the GT337 designation supporting product identification.
Key Features
- Fuel tank filler cap design
- GM Genuine Parts product
- Part number 23373281
- Model designation GT337
Compatibility & Fitment
- For GM Genuine Parts GT337 application
- Verify the vehicle model and existing part number 23373281 before purchase
Product Details
- Product Type: Fuel tank filler cap
- Part Number: 23373281
- Model: GT337
- Product Line: GM Genuine Parts
Frequently Asked Questions
Q: What is the normal purpose of this product? A: It is used as a fuel tank filler cap for closing the fuel tank filler opening.
Q: How can I verify fitment before purchase? A: Compare the vehicle application and existing filler-cap part number with GT337 and 23373281.