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Toyota 11259-31310 Engine Cover Assembly
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| Part Name | Engine V-Bank Cover |
|---|---|
| Material | Reinforced Composite Plastic |
| Mounting Location | Top Engine Valley (V-Bank) |
| Engine Application | 1GR-FE 4.0L V6 |
| Superseding Part Number | 11259-31070, 11259-31010, 11259-31011 |
| Net Weight | 1.5 kg |
| Package Dimensions | 45 × 35 × 12 cm |
Manufacturer No.
- 11259-31310
- 1125931310
OEM Part No.
- 11259-31310
- 11259-31070
- 11259-31010
- 11259-31011
Engine Part No.
- Toyota 1GR-FE 4.0L V6
Fitment Vehicles
- Toyota 4Runner 2010-2024
- Toyota FJ Cruiser 2010-2014
The Toyota 11259-31310 is a genuine OEM engine V-bank cover designed for the 4.0L 1GR-FE V6 engine. It mounts over the valley between cylinder banks to protect wiring harnesses, ignition coils, and valve train components from debris and moisture.
This part supersedes previous revisions 11259-31070, 11259-31010, and 11259-31011. Constructed from high-temperature resistant reinforced composite plastic with integrated mounting bosses and sealing provisions. Direct replacement for factory installation on specified Toyota SUV models.
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