# Rear Main Seal - Jeep 258/4.2L 71-86

Rear Main Seal  
Jeep 258 - 4.2L 71-86  
2pc. Poly. Single lip.

## Details

- **Price:** 11.99 USD
- **Vendor:** Titan Engines
- **Type:** Rear Main Seal
- **Tags:** Jeep, Rear Main Seal, Sized, Titan Engines

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 11.99 USD | In stock |

## Images

- Two pieces of a rear main seal for a Jeep 258 - 4.2L engine, model years 71-86, displayed on a white background.

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> Source: [Titan Engines](https://titanengines.com/products/jeep-parts-rear-main-seal-jeep-258-4-2l-71-86)
> Updated: 2026-04-23