Custom car small bushing/black silicone rubber bushing

A black silicone rubber bushing can be custom developed for a defined automotive mounting or passage position. The molded geometry should match the surrounding components, while the silicone formulation suits the local environment. Black color identifies appearance and should not be treated as proof that different bushes have equivalent material properties.

Check the outer seat, center passage, and space between adjacent parts. In a small assembly, a slight difference in length can change how the hardware closes around the bushing. The vehicle location also determines exposure to heat, fluids, and cleaning substances.

Install the part through the intended procedure without twisting its body to force alignment. Inspect the ends after the connected components are secured and confirm the required clearances. During servicing, keep similar-looking bushes distinguished by their complete dimensions and compound. Replace a cracked or permanently distorted part with the specified variant, preserving the original fit rather than choosing a nearby size solely because its outside face and color appear to match.

Material options

Silicone. Custom formulation and color for the intended contact conditions.

Hardness selection

Silicone: 20–80 Shore A. Install the part through the intended procedure without twisting its body to force alignment.

Custom dimensions

In a small assembly, a slight difference in length can change how the hardware closes around the bushing.

Fit & assembly

Check the outer seat, center passage, and space between adjacent parts.

Use & inspection

Inspect the ends after the connected components are secured and confirm the required clearances.

Photos illustrate structure or material only. A black silicone rubber bushing can be custom developed for a defined automotive mounting or passage position. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.