Ferrari 456 GTA Parts & Accessories

Ferrari 456 GTA Parts & Accessories

The Ferrari 456 GTA was the automatic-transmission variant of the 456 platform, introduced in 1996 to provide the 5.5-liter V12 grand touring experience with a four-speed automatic gearbox suited to buyers who preferred effortless long-distance travel over the manual engagement of the 456 GT. The GTA's automatic transmission, supplied by GM, is a unit well-suited to the relaxed, long-distance character of the 456 platform, and it changes the service requirements and parts landscape for the drivetrain compared to the manual transaxle 456 GT. Owners maintaining a 456 GTA need to account for the automatic transmission's own service schedule, including fluid and filter changes, alongside the V12's maintenance requirements. The 456 GTA's combination of V12 performance and automatic transmission convenience makes it one of the more practical and accessible classic Ferrari grand tourers for buyers who cover significant mileage in their cars.

Popular Upgrades

Timing belt replacement kits, water pump, and tensioner assemblies are the foundational major service items for the GTA's 5.5-liter V12, with the same five-year interval that applies to the manual 456 GT. GM automatic transmission fluid, filter kits, and valve body service components are specific to the GTA's drivetrain and require correct fluid specification to maintain shift quality and transmission longevity. Bosch Motronic fuel injection components including fuel pressure regulators, idle controllers, and throttle sensors address running quality issues on aging GTA injection systems. Suspension bushings, rebuilt shock absorbers, and brake caliper rebuild kits round out the essential service parts for ongoing maintenance and track preparation.

Performance and Handling

The 456 GTA delivers the same fundamental performance from the 442-horsepower 5.5-liter V12 as the manual 456 GT, with the automatic transmission providing smooth, effortless upshifts that allow the V12 to pull strongly through each ratio without driver attention to clutch or gear selection. The front-engine rear-transaxle weight distribution is maintained in the GTA, and the handling balance is essentially identical to the manual car since the transmission's location in the drivetrain does not alter the weight distribution in the automatic variant. Refreshing suspension components and brake hardware on the GTA provides the same handling transformation as on the manual car, since the chassis engineering is shared between the two transmission variants. The GTA's long-distance touring capability is arguably even more compelling than the manual car's, since the automatic allows the driver to focus entirely on the road and the V12's character without the cognitive load of manual gear selection.

What automatic transmission service does the Ferrari 456 GTA require?

The GM four-speed automatic in the 456 GTA requires periodic fluid and filter changes to maintain shift quality and internal component health, with most specialists recommending fresh fluid every 30,000 miles or when shift quality begins to degrade. The valve body solenoids and pressure regulator are the most common causes of shift quality complaints on high-mileage or long-stored GTA transmissions, and a valve body service or rebuild is the appropriate remedy when fluid changes alone do not restore correct shift behavior. The transmission fluid specification matters significantly for this unit, and using the correct type approved for this specific GM automatic prevents the accelerated wear that incorrect fluid chemistry causes.

How does the 456 GTA compare to the 456 M GTA that followed it?

The original 456 GT and GTA were produced from 1992 to 1998, after which Ferrari introduced the updated 456 M GT and M GTA with revised exterior styling including redesigned headlights, modified front and rear bumpers, and interior updates. The 456 M retained the same 5.5-liter V12 and transmission options as the original car, so mechanical service parts are largely shared, while body-specific exterior panels and trim components differ between the original and M variants. Confirming whether your 456 GTA is the original body style or the M-revised exterior before ordering body components prevents purchasing parts intended for the wrong variant.

Why These Parts Fit Right

Parts in this collection are cataloged for the Ferrari 456 GTA's automatic transmission configuration and 5.5-liter V12 drivetrain, with fitment notes distinguishing GTA-specific automatic components from those shared with the manual 456 GT. Compatibility details help confirm the right part before purchasing. Orders ship fast from stocked inventory to keep your service timeline on track.

Explore exhaust options in our exhaust collection, source suspension components from our suspension collection, and find V12 intake hardware in our air intake systems collection.