Quaife Limited slip differential
Jaguar: XK120 with Salisbury 4HA axle from February 1952: OTS from 660935 (RHD) and 671797 (LHD), FHC from 669003 (RHD) and 679215 (LHD) • XK140 and XK150 (1954-60) • Mark I (1955-59) • Mark II (1959-69) • Daimler SP250 V8 Saloon (1962-69) • E-Type Series 1 and 1.5 (1961 to August 1968) • S-Type (1963-68) • early 420 and Daimler Sovereign (1966-68) • Mk 10 (1961-66) • early 420G (1966-68) • early XJ6 Series I (1968)
A direct replacement for the standard differential, the limited slip differential transforms your car's performance. Unlike a conventional plate-style limited slip differential, this differential relies on gears rather than clutch plates for its operation. That means it is much smoother in operation. This differential type never locks harshly with a set pre-load of wheel slip across the driven axle, like a conventional LSD. Rather, the differential automatically biases the torque away from the spinning wheel across the axle, to a constantly varying degree, and never locks.• Used by Ford, General Motors and Daimler-Chrysler as original equipment
• Used in all forms of Motorsport, such as Formula 1, rallying, truck, drag and drift racing
• Improved traction leads to better acceleration
• Consistent traction out of corners means better exit speeds and shorter lap times
• Inherently safe, never locks solid
• Controlled power transmitted to all driven wheels, maximises traction and minimises wheel spin
• Fully automatic operation
• Eliminates unwanted torque-steer, under-steer and snatching characteristics of other types of LSD
• Gear operated, no friction plates to wear or break
• Benefits all year round regardless of traction conditions
• Direct replacement for standard unit
• Minimal maintenance requirements
• Retains normal axle lubrication systems
• Available for hundreds of different vehicles with new applications being added continuously
• Ideal where off-road capability is advantageous such as Police, Rescue and Public Utility vehicles
• CAD designed, CNC machined, and inspected to ISO9001-certified standards
• Manufactured from quality-certified Corpus steel billets
• Over 100,000 sold and still in circulation worldwide
• Beware of cheap imitations!
Please note:
On models with Salisbury 4HA solid axle always spacers are required. The following thickness are available:
• 509378 = 0.052/0.048"
• 509377 = 0.125"
• 509376 = 0.25"
• 509370 = 0.375"
Accessory Quaife Limited slip differential
