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Engine Serpentine Belt Idler Pulley 16604-50030 for Toyota Land Cruiser UZJ100 2UZ-FE 3UZ-FE Engines

Name: Engine Serpentine Belt Idler Pulley 16604-50030 for Toyota Land Cruiser UZJ100 2UZ-FE 3UZ-FE Engines
SKU: C1688-577265227260
Availability: InStock

$12.50

Shop the high-quality 16604-50030 Engine Belt Idler Pulley for Toyota 2UZ-FE and 3UZ-FE Engines (UZJ100). Durable steel construction for noise-free performance.

9880 in stock

Full description

SKU: C1688-577265227260 Category: Idler Pulley Tags: 16604-50030, 2UZ engine parts, 3UZ belt pulley, engine belt wheel, Land Cruiser UZJ100 tensioner, Toyota idler pulley

Description

Key Selling Points

Vehicle Compatibility: Specifically designed for Toyota 2UZ-FE and 3UZ-FE V8 engines, including the Land Cruiser UZJ100 and related Lexus series.
Exact OE Replacement: Replaces OEM part number 16604-50030, ensuring a 1:1 fit and performance equivalent to original factory equipment.
Superior Durability: Manufactured from high-grade steel with a precision-sealed bearing to resist premature wear and handle high-speed engine rotations.
Reduced Vibration and Noise: Engineered to provide smooth belt transition, effectively eliminating squealing and reducing engine vibrations for a quieter ride.
Quick Bolt-on Installation: Features a standard mounting design for straightforward installation into the engine's belt drive system without specialized tools.

Technical Specifications

OEM Part Number	16604-50030
Engine Compatibility	Toyota 2UZ-FE / 3UZ-FE V8
Material	High-Strength Carbon Steel
Part Type	Belt Idler / Tensioner Pulley
Chassis Code	UZJ100 / LX470 / GX470

FAQ Q&A

Q: What are the common symptoms that this idler pulley needs replacement?

A: Common signs include a high-pitched chirping or squealing noise from the front of the engine, visible bearing wear, or uneven belt wear patterns.

Q: Does this pulley fit both the 2UZ and 3UZ engines?

A: Yes, part 16604-50030 is designed to be universal across several Toyota V8 engine platforms, including the 4.7L 2UZ and the 4.3L 3UZ configurations.

Q: Is the bearing included with the pulley assembly?

A: Yes, this is a complete idler pulley assembly which includes the internally pressed high-quality bearing for immediate installation.