GATES SX-9432 Fuel Tank Gas Cap Ej 2.4L 3.3L L4 V6

( Brand: Gates ), ( Manufacturer Part Number: SX-9432 ), ( 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: C424 53-64 ), ( Compatible Year: 2006 2005 2004 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Gates Fuel Tank Cap )

Review GATES Fuel Tank Cap Toyota 2.4l 3.3l L4 V6 Gas Ej fits HIGHLANDER 2004–2006

The **Gates SX-9432 Fuel Tank Cap** is a meticulously engineered, high-performance replacement part designed specifically for the **2004 2006 Toyota Highlander** with either the **2.4L 4-cylinder (L4)** or **3.3L V6 (JZ)** gasoline engine, ensuring a secure and reliable fuel system for your vehicle. Crafted from durable, corrosion-resistant materials, this fuel cap is built to withstand the harsh conditions of daily driving while maintaining an airtight seal to prevent fuel vapors from escaping, thereby reducing emissions and preserving fuel efficiency. The cap features a **precision-molded rubber gasket**, engineered to provide an optimal seal against the fuel tank s opening, minimizing the risk of leaks or fuel odor while also meeting strict automotive emissions standards. Its **robust metal body** is designed to resist warping, cracking, or deformation over time, even under the stress of repeated installations and removals, which is particularly important for vehicles frequently driven in varied climates or off-road conditions. The cap s **ergonomic design** ensures a comfortable grip, allowing for easy handling during refueling, while its **clear, high-quality plastic window** provides a clear view of the fuel level, eliminating guesswork when filling the tank. Additionally, the **threaded base** is precision-machined to match Toyota s original specifications, ensuring a snug, leak-proof fit that prevents fuel spills and maintains proper pressure within the tank. Whether you re restoring an older Highlander or simply replacing a worn-out or damaged cap, the Gates SX-9432 is a premium, long-lasting solution that combines functionality, durability, and compatibility to keep your fuel system in optimal condition.

### Pros and Cons of buying a Gates SX-9432 Fuel Tank Cap for a 2004-2006 Toyota Highlander (2.4L, 3.3L, L4, V6 Gas, EJ)

1. **OEM Fitment and Compatibility** The Gates SX-9432 is designed as an original equipment replacement part for the specified Toyota Highlander models, ensuring a precise fit without modifications. This reduces the risk of leaks or improper sealing.

2. **High-Quality Materials** Gates is a reputable brand known for producing durable fuel tank caps made from robust materials, including sturdy plastic and reliable sealing gaskets. This helps prevent fuel evaporation and contamination.

3. **Easy Installation** The cap is designed for straightforward installation, requiring minimal tools. Most users can replace it themselves without professional assistance, saving labor costs.

4. **Prevents Fuel Evaporation and Vapor Loss** A properly sealed fuel cap helps maintain fuel efficiency by reducing vapor loss, which is particularly beneficial in hot climates or during long drives.

5. **Compatibility with EJ Engine (if applicable)** While the EJ engine designation typically refers to diesel engines (not applicable to your 2.4L or 3.3L gasoline Highlander), the Gates cap is still a reliable choice for gasoline models, ensuring proper function regardless of engine type.

6. **Positive User Feedback** Many customers report satisfaction with Gates products, citing longevity and reliability in preventing fuel leaks or vapor leaks, which can trigger check engine lights.

7. **Warranty Coverage** Gates parts often come with manufacturer warranties, providing peace of mind in case of defects or premature failure.

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1. **Potential Overkill for Minor Issues** If the original cap was only slightly damaged (e.g., a cracked but still-sealing gasket), replacing it entirely may be unnecessary. A simple gasket replacement could suffice, though this is less common for most consumers.

2. **Cost Relative to Generic Alternatives** While Gates is a premium brand, generic or aftermarket fuel caps (from brands like ACDelco, Denso, or local auto parts stores) may offer similar performance at a lower price. However, these may not always fit as perfectly or last as long.

3. **Limited Availability in Some Stores** Gates parts may not be stocked at every auto parts retailer, requiring an online purchase (e.g., Amazon, RockAuto, or Toyota dealerships), which could involve shipping delays.

4. **Misidentification Risk** If the wrong cap is purchased (e.g., confusing it with a diesel or different model year variant), it may not fit correctly. Always verify the part number and model year before buying.

5. **No Significant Performance Boost** Unlike performance upgrades, replacing a fuel cap primarily addresses maintenance and reliability rather than improving engine performance or fuel economy in a meaningful way.

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The Gates SX-9432 fuel tank cap is a **highly recommended choice** for your 2004-2006 Toyota Highlander, especially if you prioritize reliability, OEM fitment, and long-term durability. Its reputation for quality and ease of installation outweighs the minor drawbacks, such as higher cost compared to generic alternatives. If budget is a concern, a reputable aftermarket brand with positive reviews (e.g., Denso or ACDelco) could be a cost-effective alternative, but Gates remains the safest bet for most owners.

Purchase the **Gates SX-9432 fuel tank cap** for your Toyota Highlander. It offers the best balance of fit, quality, and longevity, and is worth the investment to prevent fuel system issues. If you re unsure about installation, consult a mechanic, but the process is generally straightforward for DIYers. Avoid cheaper, unbranded caps unless you re certain of their compatibility.

Details:

Gates Fuel Tank Cap for 2004 - 2006 Toyota Highlander 2.4L 3.3L L4 V6 Gas ej: Status: In Stock.

part #: sx9432 prices

• $13.11-$34.59

specifications fueltanksysteme:

• for models: Highlander
• for makes: Toyota
• for years: 2004-2006
• brand: Gates
• mpn: Sx-9432
• 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: C424 53-64
• compatible year: 2006 2005 2004
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Gates Fuel Tank Cap

offer fueltanksysteme:

• availability: In Stock
• quantity: 6
• sold: 0
• options: Ship-to-home
• started: May 9, 2026

general fueltanksysteme:

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

returns fueltanksysteme:

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

seller fueltanksysteme:

• rating: 99.6%
• city: Indianapolis, Indiana
• # reviews: 655098

shipping fueltanksysteme:

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

payments fueltanksysteme:

• other
• credit card: Visa
• wallet: Paypal

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