EXHAUST MANIFOLD 81-90 258
Restore reliable exhaust system operation with the Crown Automotive Exhaust Manifold. Designed as a direct replacement for select 1981–1990 Jeep vehicles equipped with the proven 4.2L (258c.i.) inline-six engine, this OE-style manifold provides a dependable solution for replacing damaged, cracked, or leaking factory exhaust components while maintaining proper fitment and functionality.
Manufactured from durable cast materials, this exhaust manifold is engineered to withstand years of exposure to extreme exhaust temperatures, repeated heat cycles, and demanding operating conditions. Its precision-fit design matches factory mounting points and exhaust connections, helping simplify installation while restoring proper exhaust flow and engine performance. Whether repairing an exhaust leak, replacing a failed manifold, or restoring an aging Jeep, the Crown Automotive Exhaust Manifold delivers the fit, durability, and reliability needed to keep your 4.2L-powered vehicle running properly.
If Without Emission Use Plug P/N G444618 (6 Plugs Needed).
Direct Replacement Exhaust Manifold: Designed to restore factory exhaust system performance, fitment, and reliability.
4.2L Inline-Six Compatibility: Engineered for select 1981–1990 Jeep vehicles equipped with the durable 4.2L (258 cubic inch) six-cylinder engine.
OE-Style Fit and Function: Matches factory mounting locations and exhaust connections for straightforward installation and dependable operation.
Heavy-Duty Cast Construction: Built to withstand extreme exhaust temperatures and repeated heat cycles for long service life.
Restores Proper Exhaust Flow: Helps maintain factory exhaust routing and engine performance while replacing cracked, warped, or leaking original manifolds.
| Manufacturers Part Number | J3237427 |
|---|---|
| Product Name | EXHAUST MANIFOLD 81-90 258 |
| Dropdown Value 1 | EXHAUST MANIFOLD 81-90 258 |
| Length | 28 |
| Width | 9 |
| Depth | 8 |
| Weight | 20.000000 |
| Hazmat | No |
| Brand | Crown Automotive |
| Color | Raw Steel |
| Engine | 258c.i., 6cyl 4.2L |
| Included Parts | Exhaust Manifold |
| Material | Steel |
| Item Returns | This item can be returned |
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