AISIN Engine Timing Cover Assembly | 2.4L 22R / 22RE (08/1984-95 4Runner / Pickup)

AISIN Engine Timing Cover Assembly

For 08/1984–1995 Toyota 4Runner and Toyota Pickup with 2.4L 22R / 22RE engines and the later single-row timing-chain front-cover configuration.

Overview

AISIN was an original-equipment supplier to Toyota for this timing-cover application, giving owners an AISIN-branded OE-manufacturer replacement built around the same factory engineering pedigree as the original component.

The die-cast aluminum cover encloses and protects the timing chain and gears while providing the factory-style mounting and sealing surfaces used by the later 22R / 22RE single-row timing system. A second purchase configuration adds AISIN black FIPG gasket sealant for the specified sealing surfaces encountered during installation.

Key Features

• AISIN OE-manufacturer replacement for the later 2.4L 22R / 22RE timing-cover application
• Die-cast aluminum construction for reduced weight and improved strength
• Protects the timing chain and gears from external debris
• Designed for the later single-row timing-chain front-cover configuration
• Precision-machined sealing and mounting surfaces for direct replacement
• Optional AISIN black FIPG sealant bundle available for installation sealing
• New replacement component — not remanufactured

Later Single-Row Timing Cover

This cover fits the later single-row timing-chain arrangement used from 08/1984 production forward on the 22R / 22RE applications below. Earlier dual-row timing setups require a different timing cover.

Vehicle Fitment

Toyota 4Runner

• 08/1984–1984 Toyota 4Runner – 1st Gen – 2.4L 22R – later single-row timing-chain front-cover configuration
• 1985–1989 Toyota 4Runner – 1st Gen – 2.4L 22R / 22RE – later single-row timing-chain front-cover configuration
• 1990–1995 Toyota 4Runner – 2nd Gen – 2.4L 22RE – later single-row timing-chain front-cover configuration

Toyota Pickup

• 08/1984–1984 Toyota Pickup – 2nd Gen – 2.4L 22R – later single-row timing-chain front-cover configuration
• 1985–1988 Toyota Pickup – 2nd Gen – 2.4L 22R / 22RE – later single-row timing-chain front-cover configuration
• 1989–1990 Toyota Pickup – 3rd Gen – 2.4L 22R / 22RE – later single-row timing-chain front-cover configuration
• 1991–1995 Toyota Pickup – 3rd Gen – 2.4L 22RE – later single-row timing-chain front-cover configuration

Fitment Notes

• 1984 vehicles must be built 08/1984 or later.
• 22R / 22RE gasoline applications only.
• Earlier through-07/1984 dual-row timing-chain front-cover configurations require a different cover.
• Does not fit 2L / 2L-T diesel or 3.0L 3VZ-E V6 applications.
• Water pump and oil pump are not included.
• The FIPG bundle includes AISIN black gasket sealant for the specified timing-cover sealing surfaces; follow the Toyota service procedure for bead placement and cure time.
• For engine-swapped or converted vehicles, verify the installed timing-chain and front-cover configuration before ordering.

Product Specifications

Brand: AISIN
Product Type: Engine
Component Type: Engine Component
Part Type: Engine Timing Cover Assembly
Engine: 2.4L 22R / 22RE
Timing System: Single-Row Timing Chain
Construction: Die-Cast Aluminum
Position: Front
Optional Sealant: AISIN Black FIPG, 3 oz
Water Pump: Not Included
Oil Pump: Not Included
Condition: New
Manufacturer Type: OE-Manufacturer Replacement

Available Configurations

Timing Cover Only

Includes:

• (1) AISIN engine timing cover assembly

Timing Cover + AISIN Black FIPG Gasket Sealant

Includes:

• (1) AISIN engine timing cover assembly
• (1) 3 oz tube of AISIN black FIPG gasket sealant

Important: Water pump and oil pump are sold separately.