Alfa 75 Transaxle Europe

This is a premium Alfetta GTV6 / Alfa 75 transaxle Europe setup featuring a limited-slip differential with rare 4.56 final drive and 4-disc clutch pack offering ~50% lock.** A highly sought-after unit, this transaxle is ideal for Targa rallies, hillclimb racing, or autocross applications where quick acceleration and traction are crucial.

The dogs and synchros are in excellent condition, making this a bolt-in high-performance solution for serious Alfa Romeo enthusiasts and vintage motorsport competitors.

Included:

• Complete Alfa 75 / GTV6 transaxle

• Limited-slip differential (LSD) with ~50% lock via 4-clutch configuration

• Rare 4.56 final drive installed

• Standard Alfa 75 gear ratios

• Original casing and mounts

• Internal components in verified excellent condition

Specifications:

• Vehicle Compatibility: Alfa Romeo Alfetta GTV6 / 75 (may suit other transaxle-based Alfas)

• Gear Ratios: Standard 75 gearbox ratios

• Final Drive Ratio: 4.56 (RARE)

• LSD Type: 4-disc clutch pack (~50% lock)

• Condition: Used, dogs and synchros in excellent mechanical condition

• Application Suitability: Performance street, autocross, track days, hillclimb, and rally

• Location: Europe-based sale

FAQs:

Q: What makes the 4.56 final drive special?
A: The 4.56 ratio offers significantly faster acceleration than stock gearing, making it ideal for motorsport use—especially autocross, hillclimb, and tight circuits.

Q: What level of LSD lock does this setup provide?
A: The 4-disc LSD provides approximately 50% lock, delivering excellent traction without excessive harshness on the street.

Q: Is this compatible with an Alfa 75 or Alfetta GTV6?
A: Yes, it’s a direct fit for both. May require minor adjustment for other Alfa transaxle models.

Q: Are the synchros and dogs in working order?
A: Yes, both are in excellent condition, and the unit is ready for use.

Q: Can this be shipped?
A: Shipping is available at buyer’s expense. Freight can be arranged across Europe.

Q: Is this suitable for road use?
A: Yes, though the 4.56 ratio is more aggressive and better suited to motorsport or spirited driving than relaxed cruising.