GATES SX-7871 Fuel Tank Gas Cap Ht 2.4L 3.1L L4 V6

( Brand: Gates ), ( Manufacturer Part Number: SX-7871 ), ( Type: Fuel Tank Cap ), ( Placement On Vehicle: Air Fuel Delivery Hardware Fasteners Fittings ), ( Item Width: 3.630 ), ( Item Height: 3.000 ), ( Manufacturer Warranty: Recommended Service Interval ), ( Ipn: C145 11-32 ), ( Compatible Year: 2003 2002 2001 2000 1999 1998 1997 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Gates Fuel Tank Cap )

Review GATES Fuel Tank Cap Chevrolet 2.4l 3.1l L4 V6 Gas Ht fits MALIBU 1997–2003

The **Gates SX-7871 Fuel Tank Cap** is a precision-engineered replacement part designed specifically for the **1997 2003 Chevrolet Malibu** models equipped with either the **2.4L inline-4 (L4) or the 3.1L/3.4L V6** engines, ensuring a secure and reliable seal for your vehicle s fuel system. Crafted from high-quality **polypropylene and reinforced with a durable metal venting system**, this cap is built to withstand the demands of daily driving while maintaining optimal fuel vapor control. The **tight-fitting design** prevents fuel odors from escaping the tank, reducing evaporation and improving fuel efficiency, which is particularly beneficial for vehicles operating in varying climates or under high-stress conditions. The **threaded metal insert** ensures a snug, leak-proof connection to the fuel filler neck, minimizing the risk of spills or fuel loss, while the **integrated venting mechanism** allows proper pressure equalization, preventing vacuum lock or fuel starvation during operation. Ideal for both **original equipment replacement (OEM) and aftermarket applications**, this cap is a direct-fit solution that restores factory performance and aesthetics, making it an essential upgrade for owners seeking to maintain their Malibu s reliability and fuel system integrity. Whether you re performing routine maintenance or addressing a worn-out original cap, the Gates SX-7871 delivers **long-lasting durability, easy installation, and peace of mind** ensuring your vehicle remains in optimal condition for years to come.

### Pros and Cons of buying a Gates SX-7871 Fuel Tank Cap for a 1997-2003 Chevrolet Malibu (2.4L, 3.1L L4, V6 Gas HT)

1. **Direct Fitment** The Gates SX-7871 is specifically designed for the 1997-2003 Chevrolet Malibu with 2.4L, 3.1L inline-4, and V6 engines, ensuring compatibility without modifications.

2. **High-Quality Material** Gates is a reputable brand known for durable, corrosion-resistant components, which helps prevent leaks and rust over time.

3. **Seal Integrity** The cap features a reliable sealing mechanism, reducing the risk of fuel evaporation and potential fuel system contamination from moisture or debris.

4. **Easy Installation** The design is straightforward, making it a DIY-friendly replacement without requiring specialized tools.

5. **Prevents Fuel Loss** A properly sealed cap minimizes fuel evaporation, which is particularly useful in hot climates or during long storage periods.

6. **Compatibility with HT (High-Tech) Fuel Systems** Since it fits the HT-equipped models, it ensures proper function with modern fuel injection systems.

1. **Cost** Compared to generic or aftermarket alternatives, the Gates cap may be more expensive, though the quality often justifies the price.

2. **Potential Overkill for Basic Use** If the original cap was functioning adequately (without leaks or damage), replacing it with a premium part may not be strictly necessary unless there are specific concerns (e.g., corrosion, wear).

3. **Availability of Alternatives** Some budget-conscious buyers might prefer cheaper, non-branded caps, though these may lack the same durability and sealing performance.

4. **Installation Time** While not difficult, replacing the cap requires access to the fuel tank (often under the trunk floor or behind a panel), which may take time for inexperienced DIYers.

The Gates SX-7871 fuel tank cap is a strong choice for owners of the specified Chevrolet Malibu models due to its direct fitment, high quality, and reliability. While it may cost more than generic options, the long-term benefits such as preventing leaks, reducing fuel loss, and ensuring a tight seal make it a worthwhile investment, especially if the original cap shows signs of wear or corrosion. If the current cap is still functional and the vehicle is well-maintained, the upgrade may not be urgent, but it is a prudent preventive measure for those prioritizing durability and fuel system integrity.

- Your current cap is damaged, corroded, or leaking.

- You want to upgrade to a higher-quality part for long-term reliability.

- You frequently drive in harsh conditions (e.g., salted roads, extreme heat) that accelerate wear on fuel system components.

- The existing cap is in good condition with no visible issues.

- You are on a tight budget and can find a similarly rated aftermarket cap at a lower cost (though verify compatibility carefully).

- You are not comfortable performing the replacement yourself and are unwilling to pay for professional installation.

For most owners, the Gates cap is a **recommended upgrade** due to its balance of performance and longevity, especially in vehicles where fuel system reliability is a priority.

Details:

Gates Fuel Tank Cap for 1997 - 2003 Chevrolet Malibu 2.4L 3.1L L4 V6 Gas ht: Status: In Stock.

part #: sx7871 prices

• $31.74-$33.56

specifications fueltanksysteme:

• for models: Malibu
• for makes: Chevrolet
• for years: 1997-2003
• brand: Gates
• mpn: Sx-7871
• type: Fuel Tank Cap
• placement on vehicle: Air Fuel Delivery Hardware Fasteners Fittings
• item width: 3.630
• item height: 3.000
• manufacturer warranty: Recommended Service Interval
• ipn: C145 11-32
• compatible year: 2003 2002 2001 2000 1999 1998 1997
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Gates Fuel Tank Cap

returns fueltanksysteme:

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

offer fueltanksysteme:

• options: Ship-to-home
• quantity: 10
• availability: In Stock
• sold: 0
• started: March 29, 2026

seller fueltanksysteme:

• rating: 99.6%
• # reviews: 638707
• city: Indianapolis, Indiana

payments fueltanksysteme:

• other
• credit card: Mastercard
• wallet: Paypal

shipping fueltanksysteme:

• type: Fixed
• class: Standard, Expedited
• service: Standard, Expedited
• cost: $0.00
• transit: 4-7 Days

general fueltanksysteme:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks

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