Home/Shop by Part/Fuel & Emissions/Fuel System/Gas / Fuel Caps Go Free Same Day Shipping 2001-2003 Chevrolet Silverado 2500 HD Gas / Fuel Caps Year / Make / Model Add your vehicle Part Type Gas Cap Brand ACDelco Engine Displacement (Metric) V8 6.6L V8 8.1L Price $25.00 - $50.00 Filter Results Enter Vehicle Year Make Model Specify your vehicle's year, make and model to guarantee fit. Year Make Model Options Drivetrain Apply Best match first Best match first Price: Low to High Price: High to Low A-Z Z-A 1 1 10 1 Notify When Available Submit VIDEO Replaces Gas Cap ACDelco GT231 10 reviews Brand: ACDelco - GT231 Gas Cap Style: Threaded Gas Cap Style: Non-Locking $39.95 Save 20% List $49.95 Save $10.00 Add to Cart Replaces Gas Cap ACDelco GT231 VIDEO 10 reviews Brand: ACDelco - GT231 Gas Cap Style: Threaded Gas Cap Style: Non-Locking $39.95 Save 20% List $49.95 Save $10.00 Add to Cart Close Ship To Zip: Submit