Vehicle price comparison
Chevy Silverado 1500 vs Buick Encore GX Fuel Tank prices
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Price face-off
Median price comparison
Market analysis
Why does the Chevy Silverado 1500 fuel tank cost more?
A used Chevy Silverado 1500 fuel tank carries a median asking price of $195, which is 34% higher than the Buick Encore GX at $145. Supply also plays a role: Chevy Silverado 1500 has 4,142 priced listings versus 474 for Buick Encore GX, and more listings generally mean more choices and more competitive pricing.
The Buick Encore GX average ($169) runs 17% above its median ($145), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
Our guide covers 11 model years for the Chevy Silverado 1500 (2015–2025) but only 5 for the Buick Encore GX (2020–2025), so the Chevy Silverado 1500 data reflects a broader range of generations.
The Chevy Silverado 1500 fuel tank is interchangeable across 22 model years versus just 6 for the Buick Encore GX — that wider compatibility window means more donor vehicles in salvage yards and tends to push prices lower.
Buyer's checklist
What to check before buying a used fuel tank
- Verify fuel tank gallon capacity, wheelbase mounting straps, and exhaust heat shield clearance, especially across different cab/bed or trim options.
- Inspect plastic or metal tank shell for deep gouges, rust pinholes around seam welds, or swelling caused by over-pressurization.
- Confirm vapor emissions (EVAP) valve port configurations, filler neck diameter, and lock ring mounting style for the fuel pump module.
- Ensure the tank has been properly drained and flushed to avoid vapor safety hazards and contamination during transit.
Full price guide
Chevy Silverado 1500 Fuel Tank
$40 – $480 · 4,142 listings
Full price guide
Buick Encore GX Fuel Tank
$50 – $384 · 474 listings
Common questions
Chevy Silverado 1500 vs Buick Encore GX fuel tank FAQ
Is a used Chevy Silverado 1500 fuel tank cheaper than a Buick Encore GX?
Buick Encore GX has the lower median by $50 (34%). The Buick Encore GX fuel tank ranges from $50 to $384 across 474 listings, while the Chevy Silverado 1500 ranges from $40 to $480 across 4,142 listings.
Can I use a Chevy Silverado 1500 fuel tank in a Buick Encore GX?
This comparison describes pricing, not interchangeability. Even when two parts share similar prices, they may require different engines, trims, electronics, or mounting points. Always match the seller's part number against your VIN before purchasing.
How many listings does this comparison cover?
This comparison draws from 4,142 priced Chevy Silverado 1500 listings and 474 priced Buick Encore GX listings — 4,616 in total.
Are there different trim variants to choose from?
Yes. The Chevy Silverado 1500 fuel tank has 15 trim variants and the Buick Encore GX has 2. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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