Learn how the Harrop ELocker improves 4WD performance with electromagnetic locking technology, forged gears and on-demand traction. Perfect for Sunshine Coast off-roaders looking for a reliable, Australian-engineered locker upgrade.
Summer starts at TGR HQ – Home of Opposite Lock Sunshine Coast. Explore our 2025 Summer Catalogue packed with 4WD accessories, rooftop tents, bull bars, recovery gear, and exclusive deals. Shop in-store or online, book your install, and hit the road with confidence this summer.
