1. Fuel Tanks & Filler Necks Deals
  2. sku: 17080761987163603
  3. GATES SX-0797

GATES SX-0797 Fuel Tank Cap Monarch Ns 3.3L 4.1L 4.2L 5.0L 5.8L

fits make: Mercury. year: 1975–1980.

Sx-0797 Gates Fuel Tank Cap For 1975-1980 Mercury Monarch 3.3l 4.1l 4.2l 5.0l 5.8l Ns

( Brand: Gates ), ( Manufacturer Part Number: SX-0797 ), ( Type: Fuel Tank Cap ), ( Placement On Vehicle: Air Fuel Delivery Hardware Fasteners Fittings ), ( Item Height: 3.000 ), ( Item Length: 3.630 ), ( Manufacturer Warranty: Recommended Service Interval ), ( Ipn: C141 78-64 ), ( Compatible Model: Monarch ), ( Compatible Year: 1980 1979 1978 1977 1976 1975 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Gates Fuel Tank Cap )

Review GATES Fuel Tank Cap Mercury Monarch 3.3l 4.1l 4.2l 5.0l 5.8l Ns fits 1975–1980

Gates SX-0797 Fuel Tank Cap for 1975-1980 Mercury Monarch (3.3L, 4.1L, 4.2L, 5.0L, 5.8L, NS)

The Gates SX-0797 Fuel Tank Cap is an essential automotive component designed specifically for the 1975-1980 Mercury Monarch models equipped with engines of 3.3L, 4.1L, 4.2L, 5.0L, and 5.8L. This cap is also compatible with the NS (Northstar) variants of these models, ensuring a perfect fit and seamless functionality.

Crafted from high-quality materials, this fuel tank cap is engineered to withstand the rigors of daily use, while maintaining a sleek and stylish appearance that complements your vehicle's aesthetic. It features a durable, corrosion-resistant construction, ensuring longevity and reliability, even in harsh weather conditions.

The Gates SX-0797 Fuel Tank Cap is designed with a secure seal and a tight fit, helping to prevent fuel loss and contamination. It also comes equipped with an integrated venting system, which allows for pressure equalization during refueling, reducing the risk of overflow and spills.

This fuel tank cap is easy to install, requiring no special tools or mechanical expertise. It is a direct replacement for the original equipment manufacturer (OEM) cap, making it a straightforward upgrade for your vehicle.

In summary, the Gates SX-0797 Fuel Tank Cap is a superior replacement part for your 1975-1980 Mercury Monarch. By choosing this cap, you are investing in a product that offers durability, reliability, and a perfect fit for your vehicle, all while enhancing your fuel system's performance and efficiency.

Pros and Cons of Buying a Gates SX-0797 Fuel Tank Cap for 1975-1980 Mercury Monarch

Pros:

1. Authenticity: The Gates SX-0797 is an original replacement part manufactured by a trusted brand, Gates Corporation. This ensures a proper fit and function for your vehicle.

2. Durability: Gates products are known for their quality and longevity, which can help reduce the frequency of future repairs.

3. Leak Prevention: A proper fuel tank cap is crucial for preventing fuel leaks, which can lead to environmental issues and potential engine damage.

4. OEM Compatibility: As this part is designed for Mercury Monarch models, it is likely to match the original equipment's appearance and performance.

Cons:

1. Cost: Original parts like the Gates SX-0797 may be more expensive compared to aftermarket alternatives.

2. Availability: Depending on your location, you might find it harder to source this part due to its specificity.

3. No Performance Improvements: While the Gates SX-0797 will perform as intended, it will not provide any performance improvements over the original part.

Conclusion:

The Gates SX-0797 Fuel Tank Cap is a reliable choice for those seeking an authentic, high-quality replacement part for their 1975-1980 Mercury Monarch. Its durability and leak-prevention capabilities make it a worthwhile investment.

However, if cost is a significant concern, you may want to consider aftermarket alternatives, which can be cheaper but may not offer the same level of trust and compatibility as original equipment. It's essential to weigh the pros and cons and make a decision based on your specific needs and budget.

Recommendation:

If you prioritize authenticity and quality, we recommend the Gates SX-0797 Fuel Tank Cap. If you're looking for a more cost-effective option, research reputable aftermarket brands to find a suitable alternative.

Details:

Gates Fuel Tank Cap for 1975 1980 Mercury Monarch 3.3L 4.1L 4.2L 5.0L 5.8L ns: Status: In Stock.

part #: sx0797 prices

  • $22.39-$48.81

specifications fueltanksysteme:

  • for makes: Mercury
  • for years: 1975-1980
  • brand: Gates
  • mpn: Sx-0797
  • type: Fuel Tank Cap
  • placement on vehicle: Air Fuel Delivery Hardware Fasteners Fittings
  • item height: 3.000
  • item length: 3.630
  • manufacturer warranty: Recommended Service Interval
  • ipn: C141 78-64
  • compatible model: Monarch
  • compatible year: 1980 1979 1978 1977 1976 1975
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Gates Fuel Tank Cap

payments fueltanksysteme:

  • credit card: Discover
  • wallet: Paypal
  • other

seller fueltanksysteme:

  • # reviews: 558235
  • rating: 98.8%
  • city: Indianapolis, Indiana

returns fueltanksysteme:

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

offer fueltanksysteme:

  • availability: In Stock
  • started: June 20, 2025
  • options: Ship-to-home
  • sold: 0
  • quantity: 10

general fueltanksysteme:

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

shipping fueltanksysteme:

  • cost: $0.00
  • transit: 4-8 Days
  • service: Standard, Expedited
  • class: Standard, Expedited
  • type: Fixed
for makes: mercury, for years: 1975-1980, type: fuel tank cap, placement on vehicle: air fuel delivery hardware fasteners fittings, item height: 3.000, item length: 3.630, manufacturer warranty: recommended service interval, compatible model: monarch, compatible year: 1980 1979 1978 1977 1976 1975, core charge: free no core charge, fitment type: direct replacement, bundle description: 1 pc genuine gates fuel tank cap,
category: auto parts > car truck parts accessories > air fuel delivery > fuel tanks filler necks, sku: 17080761987163603,
Gates SX-0797 Is Similar To:
  • (33.6% similar) ...(March 25th, 2018)
  • (26% similar) Suitable for use with gasoline, gasohol blends of ethanol, methanol, ether's. 5 weight lbs. Suitable for diesel and bio diesel to B20. Cuts easily with knife and wire cutters. Also works well on auxiliary fuel tanks recreational vehicles. Note: use Gates super hex clamps for reliable installation ...(May 27th, 2018)
  • (30.1% similar) ...(November 4th, 2017)
  • (26% similar) Note: use Gates super hex clamps for reliable installation. Cuts easily with knife and wire cutters. 25 weight lbs. Suitable for use with gasoline, gasohol blends of ethanol, methanol, ether's. Packaging 5 per carton standard pack 8 product attributes type fuel fill hose specifications center line ...(April 25th, 2018)
  • (30.1% similar) If your looking to increase gas mileage, get better engine performance, or help the environment 123AUTOPARTS on motors is place buy now...(January 24th, 2019)
  • (30.1% similar) ...(June 30th, 2018)
  • (30.1% similar) Get in, sit down, hold on, shut up and enjoy the ride...(March 10th, 2018)
  • (30.1% similar) Thanks again for trusting DI-auto to get you the right part as quickly possible...(October 15th, 2018)
  • (30.1% similar) ...(April 3rd, 2018)
  • (30.1% similar) Small manufacture updates to finish or fit may occur on some parts without stock photo. The return address support most times is incorrect. The photos provide a product presentation of part being sold...(May 5th, 2018)
  • (30.4% similar) One per package fuel fill hose - angled. Gates fuel fill hose - angled x deg...(September 18th, 2018)
fueltanksysteme logo
5 offers $22.39–$48.81 USD
  • New. Offer #1 priced at $22.39 + $0.00 shipping estimate = $22.39* total. FREE SHIPPING
  • New. Offer #2 priced at $26.56 + $0.00 shipping estimate = $26.56* total. FREE SHIPPING
  • New. Offer #3 priced at $48.81 + $0.00 shipping estimate = $48.81* total. FREE SHIPPING
  • New. Offer #4 priced at $7.98 + $0.00 shipping estimate = $7.98* total. FREE SHIPPING
  • New. Offer #5 priced at $8.55 + $0.00 shipping estimate = $8.55* total. FREE SHIPPING

Copyright © fueltanksysteme.com