Remflex Exhaust Manifold Gasket Set | 3VZ-E (1988-95 4Runner / 1988-95 Pickup)

Remflex 3VZ-E Exhaust Manifold / Header Gasket Set

For 1988–1995 Toyota 4Runner and 1988–1995 Toyota Pickup equipped with the 3VZ-E engine.

Overview

Repeated exhaust leaks can make a manifold repair frustrating, especially when an older flange has small surface irregularities. This Remflex graphite gasket set uses a thick, compressible sealing layer that conforms to minor unevenness as the manifold or header is tightened. That ability to take up small imperfections is its main advantage over an original-style steel gasket assembly, and the reason to consider it when a compatible exhaust flange has been difficult to seal.

The set seals both cylinder-head-to-exhaust-manifold joints on 1988–1995 Toyota 4Runner and 1988–1995 Toyota Pickup models with the 3VZ-E 3.0L V6. The 1988 Pickup application is 4WD only. It works with original manifolds and compatible stock-pattern headers, so you do not need aftermarket headers to benefit from the graphite design.

The tradeoff is more careful handling and installation: graphite can break if bent, and excessive or uneven tightening can damage the gasket. Remflex also supplies the sealing gaskets without the formed steel shield sections found on the original-style alternative. For sound, flat factory manifolds, an original-style gasket remains a sensible choice; Remflex's extra conformability is most useful when minor sealing-surface imperfections are the concern.

Key Features

• Conforms to minor surface unevenness: Compressible graphite helps seal small imperfections at the manifold or header flange.
• Covers both cylinder banks: One left-bank and one right-bank gasket are supplied together.
• Works with original manifolds: Also suitable for compatible stock-pattern headers, excluding Doug Thorley headers.
• Oval port openings: Measure 1-9/32 × 1-27/32 inches.

Vehicle Fitment

Toyota 4Runner — 1st Gen

• 1988–1989: 3VZ-E 3.0L V6; original exhaust manifolds or matching stock-pattern headers.

Toyota 4Runner — 2nd Gen

• 1990–1995: 3VZ-E 3.0L V6; original exhaust manifolds or matching stock-pattern headers.

Toyota Pickup — 2nd Gen

• 1988: 3VZ-E 3.0L V6, 4WD only; original exhaust manifolds or matching stock-pattern headers.

Toyota Pickup — 3rd Gen

• 1989–1995: 3VZ-E 3.0L V6; original exhaust manifolds or matching stock-pattern headers.

Engine: 3VZ-E in U.S.-market factory applications.
Exhaust configuration: Original manifolds or matching stock-pattern headers.

Important: Not for Doug Thorley headers.

Fitment Notes

• Not for Doug Thorley headers. Those applications require a different gasket pattern.
• Confirm aftermarket header compatibility: Check the flange and port pattern; vehicle year and engine alone do not confirm fitment for every header.
• Engine swaps, changed cylinder heads and custom headers must retain the original head-side flange and emissions-passage pattern for this set to fit.
• Matching headers retain the original air-injection and EGR connections.

Installation Notes

• Handle flat and do not bend: The graphite can crack or break during installation.
• Install dry: Do not apply RTV or other gasket sealant.
• Follow Remflex's supplied tightening instructions: Tighten evenly and use the specified torque for these gaskets; do not automatically apply the factory steel-gasket torque.
• Inspect the hardware and mating surfaces: A compressible gasket does not repair cracked manifolds, broken studs or severely distorted flanges.

Product Specifications

Brand: Remflex
Product Type: Exhaust manifold and header gasket set
Position: Left and right cylinder heads to exhaust manifolds or matching headers
Material: Graphite
Port Shape: Oval
Port Opening: 1-9/32 × 1-27/32 inches

Which 3VZ-E Gasket Should You Choose?

Choose Remflex when you want extra conformability to help seal minor surface imperfections on original manifolds or confirmed-compatible headers, and are comfortable with its careful handling and tightening requirements.

Choose Fel-Pro Exhaust Manifold Gaskets for an original-style repair with steel gasket assemblies and formed shield coverage. For sound factory manifolds, that is a straightforward choice; Remflex is the alternative when additional conformability matters.

What's Included

• (1) Left-bank exhaust manifold/header gasket.
• (1) Right-bank exhaust manifold/header gasket.

Exhaust-pipe, crossover, collector and oxygen-sensor gaskets, mounting hardware and sealant are not included. Formed steel shield sections and peripheral EGR or air-tube gaskets are not included.