Works Bell Steering Wheel Hub Boss Kit Adapter #534 Toyota Aristo >1991-1997< With/Without Airbag

Works Bell Steering Wheel Hub Boss Kit Adapter #534 Toyota Aristo >1991-1997< With/Without AirbagThis adapter will allow you to mount your 6x70mm or 6x74mm bolt pattern steering wheel to the steering column on your Toyota Aristo S145 147. Fitment: Toyota Aristo S145 147 (1991 10 1997 7) with without SRS Notes: Parts numbers 521, 522, and 534 share the same mounting surface shape. They can be selected based on differences in length and cover diameter (see Figure 5 2). For vehicles equipped with a telescopic mechanism, selecting a shorter boss may

This adapter will allow you to mount your 6x70mm or 6x74mm bolt pattern steering wheel to the steering column on your Toyota Aristo S145/147.

Fitment:

• Toyota Aristo S145/147 (1991/10 - 1997/7) with/without SRS

Notes:

1. Parts numbers 521, 522, and 534 share the same mounting surface shape. They can be selected based on differences in length and cover diameter (see Figure 5-2). For vehicles equipped with a telescopic mechanism, selecting a shorter boss may result in interference between the horn button and the centre shaft.
   
2. Vehicles without an airbag warning light in the instrument cluster have mechanical-type SRS. Vehicles with the warning light use an electronic-type SRS. (The light turns on when the ignition is ON.)
   
3. Part number varies depending on the horn's wiring configuration. (See Figure 5-1).

This boss kit is dual drilled to be compatible with various steering wheels featuring either a 6x70mm PCD (such as MOMO, Sport Line, OMP, Sparco, etc.) or 6x74mm PCD (such as Luisi, Nardi, Personal, Raid, etc.).

Works Bell boss kits were designed utilizing the latest data for many late model and early model vehicle applications. All Works Bell boss kits are made with precision by highly skilled staff and engineers at Works Bell's factory in Japan. Fitment data, strength, and safety were all taken into account to produce a hub adapter that would be comparable to the OEM design. Everything from replicating OEM quality fasteners to ensure a secure fit, to designing the hubs to withstand impact in the event of an accident.

Works Bell hub adapters are created with the drivers' safety in mind. These hub adapters are produced using a cast or billet aluminum manufacturing method based on the OEM hub design. Boss kits are produced in conjunction with the strict quality assurance practices of ASEA (Autosports & Special Equipment Association) under NAPAC (Nippon Auto Parts Aftermarket Committee). These kits are designed to be extremely durable for sports/competition applications and to break away under severe impact, reducing potential harm to the driver.

Made in Japan.

Warning

Incorrect installation may occur, especially on tapered tooth-type designs. If the item is not perfectly lined up or slippage occurs, the excess stress may cause it to crack under torque load. Please make sure to remove all grease from the steering shaft and set the boss kit to its most flush mounting position before applying torque. Please observe the tightening torque of 30 N-m (3 kg/m).

Before performing the installation, be sure to carefully check the shape of the back of the genuine steering wheel and the shape of the boss to be installed. Forcing the installation of incompatible parts may result in vehicle damage or serious accidents.

Since these are important safety components, if you choose to install them yourself, please do so at your own risk, ensuring the safety of the installation process as mentioned above. We strongly recommend having the installation done at a dealership, maintenance shop, or specialized workshop.