SX-5588 FEL-PRO Rear Differential Cover Gasket Driveline

Review FEL-PRO Rear Differential Cover Gasket For Buick Driveline Gf for BUICK APOLLO 1973–1975

The Fel-Pro SX-5588 rear differential cover gasket is specifically designed to fit the Buick Apollo driveline with model years ranging from 1973 to 1975. This gasket plays a crucial role in maintaining the integrity of your vehicle's rear differential system by preventing leaks and ensuring proper sealing.

Made from high-quality materials, this gasket is engineered to provide exceptional sealing performance. Its elastomeric properties allow it to conform to the surface of the differential cover and the rear differential housing, creating a tight seal against potential leaks. The gasket's material also exhibits excellent resistance to both high and low temperatures, ensuring reliable sealing in various driving conditions.

The Fel-Pro SX-5588 gasket features a multi-layered design that provides increased durability and longevity. Its reinforced edges offer additional strength and help prevent damage during installation and removal. Additionally, its precise dimensions ensure a perfect fit, minimizing the need for modifications or adjustments.

Installing this gasket is a straightforward process. It is designed to be compatible with both new and rebuilt differential covers. Simply remove the old gasket, clean the surfaces, and apply a thin layer of sealant before installing the new gasket. Once in place, torque the cover bolts to the recommended specifications to ensure a secure fit.

The Fel-Pro SX-5588 rear differential cover gasket is an essential component for maintaining the overall performance and longevity of your Buick Apollo's driveline. By preventing leaks and ensuring proper sealing, this gasket helps protect your differential from contaminants, ensuring smooth and efficient operation.

In summary, the Fel-Pro SX-5588 rear differential cover gasket is a high-quality, durable solution for sealing the differential cover on 1973-1975 Buick Apollo vehicles. Its multi-layered design, elastomeric properties, and precision dimensions make it an excellent choice for both DIY and professional installations.

Pros and Cons of Buying a Fel-Pro SX-5588 Rear Differential Cover Gasket for 1973-1975 Buick Apollo

The Fel-Pro SX-5588 rear differential cover gasket is a popular choice for repairing leaks in the driveline of 1973-1975 Buick Apollo vehicles. In this analysis, we will discuss the advantages and disadvantages of purchasing this gasket.

1. High-quality material: The Fel-Pro SX-5588 gasket is made from a high-quality material, such as rubberized asbestos-free composite, ensuring durability and effective sealing against leaks.

2. Precise fit: Fel-Pro is known for manufacturing gaskets with exacting specifications, ensuring a proper fit for the 1973-1975 Buick Apollo's rear differential cover.

3. Leak-free performance: This gasket is designed to provide a leak-free seal, preventing costly driveline repairs and potential vehicle damage.

4. Easy installation: The gasket's precise fit and simple design make installation a relatively straightforward process, which can save time and labor costs.

1. Cost: Compared to other gasket options, the Fel-Pro SX-5588 may be more expensive. However, the cost is justified by its high-quality material and precise fit.

2. Availability: Depending on the location, availability of the Fel-Pro SX-5588 gasket may be limited, requiring an order through a parts supplier.

3. Potential need for additional parts: In some cases, the gasket may not be the only component that requires replacement, which could result in additional costs for other parts.

The Fel-Pro SX-5588 rear differential cover gasket offers several advantages, including high-quality material, precise fit, and effective sealing against leaks. Although it may be more expensive than some other options, its durability and leak-free performance make it a worthwhile investment for 1973-1975 Buick Apollo owners experiencing driveline issues.

If you own a 1973-1975 Buick Apollo and are experiencing issues with your rear differential cover, the Fel-Pro SX-5588 gasket is an excellent choice for a reliable and effective repair. Its high-quality material, precise fit, and leak-free performance make it a worthwhile investment for those seeking to restore their vehicle to optimal condition.

Details:

Fel-pro rear differential cover gasket for 1973-1975 Buick Apollo driveline gf: status: in stock.

specifications differentialsdepo:

• for models: Apollo
• for makes: Buick
• for years: 1973–1975
• brand: Fel-pro
• mpn: Sx-5588
• placement on vehicle: Driveline Axles Gaskets Sealing Systems
• type: Differential Cover Gasket
• item length: 12.750
• manufacturer warranty: 1 Year
• ipn: C437 57-55
• compatible year: 1975 1974 1973
• core charge: Free No Core Charge
• position: Rear
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Fel-pro Differential Cover Gasket

offer differentialsdepo:

• sold #: 7
• availability: in stock
• started: april 18, 2026
• options: ship-to-home
• prices: $12.29–$37.49
• item condition: New
• in stock #: 5

seller differentialsdepo:

• rating: 99.6%
• city: indianapolis, indiana
• # reviews: 646631

payments differentialsdepo:

• wallet: google-pay
• credit card: discover
• other

returns differentialsdepo:

• time: 30 days
• policy: returns accepted
• paid by: seller

shipping differentialsdepo:

• class: standard, expedited
• type: fixed
• service: standard, expedited
• transit: 4-6 days

general differentialsdepo:

• category: Auto Parts > Transmission Drivetrain > Differentials, Assemblies > Additional