The DFC rear brake hose for 1986–2004 Nissan D21 is a direct-replacement hydraulic line that reconnects the hard brake line to the rear brake assembly. It restores consistent brake fluid flow and pedal response when the original hose has degraded. Verify D21 model year, routing and rear mounting details to ensure proper fitment and installation.
DFC 86-04 Nissan D21 Rear Brake Hose