331-67031 DFC OE Replacement Brake Caliper (Front Left) for Nissan D21 1986-1989

SKU: 907096

Internal hose degradation and environmental wear can lead to pressure loss, uneven caliper response, and dangerous fluid leaks, especially under heavy-duty fleet conditions. Replacing worn or compromised calipers with a premium OE replacement ensures immediate hydraulic response and prevents fluid expansion under high-pressure braking situations, restoring safe, consistent stopping power across your fleet.

Designed for severe-duty applications, this caliper features a silver zinc coating for corrosion resistance and durability. Its direct-fit configuration simplifies installation, aligning perfectly with OEM mounting points. The caliper’s robust construction withstands harsh environments, making it ideal for commercial vehicles that demand reliable, long-lasting brake components.

• Overall Length: 8.25-inch
• Fitting / Outlet Size: 10mm INV thread
• Application: Commercial-Grade / Heavy-Duty Fleet / Passenger Automotive Cross-Over

Part Numbers

• 331-67031

Expert Installation & Field Note

Our shop experience specializing in heavy-duty brakes since 1985 emphasizes the importance of routing hoses to prevent chassis chaffing and ensuring proper twist clearance during full-lock steering cycles. Always check the mounting brackets on heavy commercial frames to confirm line integrity and proper fitment. Proper routing and secure mounting are critical for maintaining hydraulic efficiency and preventing line damage during operation.

Before ordering, physically inspect your existing line length, banjos, or flare fitting threads. Variations in fleet wheelbase and mid-year production changes often alter line routing. Confirm compatibility to avoid installation delays or hydraulic issues.

Features:

• OE replacement caliper with silver zinc coating for corrosion resistance

• Designed for severe-duty commercial and fleet applications

• Direct-fit for easy installation and OEM alignment

• Robust construction withstands harsh environments

• Fitted with 10mm inlet thread for reliable hydraulic connection