360° Rotating Car Seat Swivel Mechanism for Buick GL8, Iveco, Transit

360° Rotating Car Seat Swivel Mechanism for Buick GL8, Iveco, Transit

Universal vehicle seat fitment

Smooth rotation

Rotation Range: 4 adjustable positions, 90° per step

(From 0° → 90° → 180° → 270° → to 360°).

Overall Dimensions: 450*360*85 mm (including adjustment handle).

Installation Dimensions: Refer to the diagram on the details page for universal sizing.

Net/Gross Weight: 7.5 kg / 8 kg.


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Automotive Swivel Seat Base Overview

A high-performance seat swivel mechanism completely transforms the interior layout of commercial vans and RVs. Serving as a heavy-duty rotating plate installed directly under the seat, our automotive swivel seat base allows for seamless 360-degree rotation, enabling occupants to face rearward for meetings or relaxation. Designed specifically as a universal swivel seat base, it offers exceptional compatibility with popular commercial chassis including Buick GL8, Iveco, and Transit. Manufactured in our ISO-certified facility using precision custom metal stampings, this mechanism guarantees zero play, rock-solid locking, and long-lasting durability for professional vehicle modifiers.

360° Rotating Seat Mechanism Key Features

  • Premium Load-Bearing Stampings: Made from one-piece thickened steel. This robust alternative to standard swivl eze seat bases ensures high resistance to deformation and extreme commercial vehicle payloads.

  • Smooth Unlock & Rotate: Press down the ergonomic adjustment handle to disengage the lock, allowing effortless 360-degree rotation. It automatically and securely locks into place at preset safe driving angles.

  • Anti-Rust Surface Finish: Features a premium black electrophoretic paint coating (E-coating) providing exceptional wear resistance and a refined appearance that elevates the modified cabin's aesthetics.

  • Comprehensive Compatibility: Easily integrates with Seat Side Brackets and fits a vast array of vehicles including RVs, Sprinter Vans, Wuling Hongguang, Maxus, Jinbei, Mercedes-Benz Vito, and specialized medical/military units.

Technical Specifications

Product Name360° Automotive Swivel Seat Mechanism
Model NumberSBZ-021
BrandSanbo
StyleManual Unlock Handle
FunctionSeat Position 360° Rotation & Locking
Upper Mounting Hole Pitch205*305mm or 298*230mm
Upper Mounting Hole Size10.2mm
Lower Mounting Hole Pitch280*310mm, 258*310mm or 218*328mm
Lower Mounting Hole Size8.2mm
ColourBlack
Surface TreatmentElectrocoating (E-coating)
CustomizationHole Pitches, Logo, Locking Angles & Package
MaterialHigh-Strength Steel
CategoryVehicle Seat Parts / RV Modification Hardware
Place of OriginChangzhou, Jiangsu, China
ApplicationBuick GL8, Iveco, Transit, Sprinter, Custom RVs
Universal swivel seat base top view

RV & Commercial Van OEM Applications

This specialized rotating plate is an indispensable upgrade for vehicle upfitters. It empowers the transformation of standard cargo vans or MPVs into versatile mobile offices, camper vans, or luxury passenger transport units by enabling multi-directional seating configurations.

Automotive swivel seat base in MPVRV seat swivel mechanism installationCommercial van rotating seat plate

Seat Swivel Bulk Shipping: Export-Compliant Supply

Sanbo ensures large-scale, stable OEM supply of universal swivel seat bases to global vehicle modification markets. Each pallet and carton is meticulously packaged to strict export standards for secure ocean transport. Leveraging extensive manufacturing expertise in custom metal stampings, we provide reliable delivery assurance and factory-direct pricing for bulk orders.

Seat swivel mechanism bulk export packagingCustom metal stampings swivel base inventoryAutomotive swivel seat base logistics handling

SANBO Factory Inspection & FAQ

Q: Can you customize the locking intervals on the swivel base?
A: Yes, as the original manufacturer, we can modify the internal gears and handle mechanisms to lock at specific degree intervals (e.g., every 45° or 90°) based on your vehicle's safety requirements.

Q: Request a Factory Tour?
SANBO welcomes overseas upfitters and automotive clients for on-site factory tours! Witness our heavy-duty stamping presses, strict rotational testing, and tailored OEM capabilities firsthand. Contact us today.

Sanbo RV seat swivel mechanism factoryAutomotive swivel seat base production lineUniversal swivel seat base quality control testing

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