1. Car & Truck Parts Accessories Offered
  2. sku: 11485700970924721
  3. FEL PRO SX-3589

FEL-PRO SX-3589 Rear Engine Crankshaft Seal Kit 3.8L 4.2L L6

fits model: Cj7, Ss. make: Jeep. year: 1976–1986.

Sx-3589 Fel-pro Rear Engine Crankshaft Seal Kit For 1976-1986 Jeep Cj7 3.8l 4.2l L6 Ss

( Brand: Fel-pro ), ( Manufacturer Part Number: SX-3589 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C392 72-47 ), ( Placement On Vehicle: Engine Gaskets Sealing Systems ), ( Compatible Year: 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 ), ( Core Charge: Free No Core Charge ), ( Position: Rear ), ( Type: Engine Crankshaft Seal Kit ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Fel-pro Engine Crankshaft Seal Kit )

Review FEL PRO Rear Engine Crankshaft Seal Kit For Jeep 3.8l 4.2l L6 fits CJ7 SS 1976–1986

Introducing the Fel-Pro SX-3589 Rear Engine Crankshaft Seal Kit, specifically designed for the 1976-1986 Jeep CJ7 models with 3.8L and 4.2L L6 engines. This seal kit is an essential upgrade for any Jeep enthusiast looking to ensure optimal engine performance and prevent costly repairs.

The Fel-Pro SX-3589 kit includes all necessary components to effectively seal the rear crankshaft of your Jeep CJ7 engine. The kit consists of a high-quality, heavy-duty crankshaft seal, a pair of oil pan gaskets, and a new rear main seal. Each component is meticulously engineered to provide a perfect fit and long-lasting protection against oil leaks.

The crankshaft seal in this kit is made of premium materials, including a durable rubber lip and a robust metal reinforcement ring. This design ensures a tight seal against the crankshaft, preventing oil from escaping and reducing the risk of engine damage. The oil pan gaskets are also designed with precision, providing a reliable seal between the oil pan and the engine block.

The rear main seal in the Fel-Pro SX-3589 kit is another critical component, designed to seal the connection between the crankshaft and the transmission or rear differential. This seal is prone to wear and failure, especially in high-mileage engines. By upgrading to the Fel-Pro SX-3589 rear main seal, you can prevent costly repairs and ensure that your engine continues to run smoothly.

Installing the Fel-Pro SX-3589 Rear Engine Crankshaft Seal Kit is a straightforward process, but it is recommended to consult your vehicle's repair manual for specific instructions. The kit comes with clear installation guidelines to help ensure a successful and hassle-free installation.

In summary, the Fel-Pro SX-3589 Rear Engine Crankshaft Seal Kit is an essential upgrade for any Jeep CJ7 owner with a 3.8L or 4.2L L6 engine. This kit includes all necessary components to effectively seal the rear crankshaft, preventing oil leaks and ensuring optimal engine performance. With its high-quality, heavy-duty design, this kit is a smart investment for any Jeep enthusiast looking to keep their vehicle running at its best.

Pros and Cons of Buying a Fel-Pro SX-3589 Rear Engine Crankshaft Seal Kit for 1976-1986 Jeep CJ7 3.8L 4.2L L6

1. Pros:

a. High-quality seals: Fel-Pro is a well-known brand in the automotive aftermarket industry, and their SX-3589 kit is designed to provide a reliable seal against oil leaks.

b. OEM-style seals: These seals are engineered to fit and function like the original equipment seals, ensuring a proper seal and minimizing the chances of causing other issues.

c. Complete kit: The kit includes all necessary seals and gaskets required for the rear engine crankshaft seal replacement, making it a one-stop solution.

d. Easy installation: The seals are relatively easy to install, making it a DIY-friendly project for most enthusiasts.

2. Cons:

a. Cost: Compared to some aftermarket options, the Fel-Pro SX-3589 kit may be more expensive. However, the cost may be justified by the high-quality seals and ease of installation.

b. Availability: Depending on your location, it might be challenging to find this specific Fel-Pro kit in a local auto parts store. It may be more convenient to order it online.

Conclusion:

The Fel-Pro SX-3589 rear engine crankshaft seal kit for 1976-1986 Jeep CJ7 3.8L 4.2L L6 offers several advantages, including high-quality seals, OEM-style design, and a complete kit. However, it may come with a higher cost compared to some alternatives. Ultimately, if you value reliability, ease of installation, and peace of mind, the Fel-Pro SX-3589 kit is a recommended option for your Jeep CJ7's rear engine crankshaft seal replacement.

Recommendation:

If you're looking for a reliable and effective solution to stop oil leaks from your Jeep CJ7's rear engine crankshaft, the Fel-Pro SX-3589 rear engine crankshaft seal kit is a solid choice. Despite the higher cost compared to some alternatives, the benefits of using Fel-Pro's high-quality seals and the ease of installation make it a worthwhile investment for your Jeep CJ7.

Details:

Fel-Pro Rear Engine Crankshaft Seal Kit for 1976 1986 Jeep CJ7 3.8L 4.2L L6 Ss: Status: In Stock.

part #: sx3589 prices

  • $28.78-$140.98

specifications parthick:

  • for models: Cj7, Ss
  • for makes: Jeep
  • for years: 1976-1986
  • brand: Fel-pro
  • mpn: Sx-3589
  • manufacturer warranty: 1 Year
  • ipn: C392 72-47
  • placement on vehicle: Engine Gaskets Sealing Systems
  • compatible year: 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976
  • core charge: Free No Core Charge
  • position: Rear
  • type: Engine Crankshaft Seal Kit
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Fel-pro Engine Crankshaft Seal Kit

seller parthick:

  • rating: 99.0%
  • city: Indianapolis, Indiana
  • # reviews: 579460

shipping parthick:

  • cost: $0.00
  • transit: 4-6 Days
  • type: Fixed
  • service: Standard, Expedited
  • class: Standard, Expedited

general parthick:

  • Parts Accessories > Car Truck Parts Accessories > Other Car Truck Parts Accessories
  • condition: New

payments parthick:

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offer parthick:

  • options: Ship-to-home
  • quantity: 10
  • started: October 13, 2025
  • sold: 0
  • availability: In Stock

returns parthick:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Seller
for models: cj7, ss, for makes: jeep, for years: 1976-1986, manufacturer warranty: 1 year, placement on vehicle: engine gaskets sealing systems, compatible year: 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976, core charge: free no core charge, position: rear, type: engine crankshaft seal kit, fitment type: direct replacement, bundle description: 1 pc genuine fel-pro engine crankshaft seal kit,
category: auto parts > car truck parts accessories, sku: 11485700970924721,

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