CIRCUIT RACECAR. OFFROAD VEHICLE. ROADCAR.

HARROP PERFORMANCE DRIVELINEDriveline systems designed to handle increased engine and braking performance are fundamental to success. Harrop Engineering is recognised for designing and developing driveline products for a variety of high profile race categories and these capabilities translate into world class manufactured aftermarket products.

Harrop Engineering continues to develop progressive design, manufacturing and quality systems to deliver outstanding driveline products. Harrop is the choice for innovative driveline solutions that work when it matters.

PERFORMANCE. RELIABILITY. CONFIDENCE.

Detroit locker - Harrop performance drivelinesAs a distributor of Eaton differential products, when it comes to providing traction, only Eaton offers a solution for every traction need. As the world's largest producer of differentials, Eaton provides innovative traction solutions to OEM's and the automotive aftermarket. As a distributor of Eaton differential products, Harrop Eaton limited slip differentials like the Posi and Detroit Locker dominate the performance market as the choice of professional racers in NASCAR, NHRA, IHRA, CORR, NMRA, NMCA and other racing associations.

Off-road enthusiasts, rock crawlers, trail riders and ATV buffs also crave the superior traction that the complete line of performance differentials provides.Beyond the rigors of every day competition, all differentials are validated at Eaton's Proving Grounds in Marshall, Michigan, where it has testing facilities and on-road/off-road test tracks.


HARROP EATON TRUETRAC
TRUETRAC EXPANDED VIEW
TRUETRAC

  • Smooth operation
  • Performs open until needed
  • Fully automatic limited slip

DETROIT LOCKER
DETROIT LOCKER EXPANDED VIEW
DETROIT LOCKER
  • 100% locking differential
  • Legendary traction
  • Ultimate performance
PDFHarrop/Eaton Truetrac & Detroit locker Flyer (PDF 483KB)