89340S Front Extended Brake Lines for Chevrolet C10 C20 K10 K20 1971-1987 2X

Product Overview

This aftermarket replacement front extended brake line set includes two lines for Chevrolet C10, C20, K10, and K20 applications from 1971 through 1987 and cross-references part number 89340S. Brake lines carry hydraulic brake fluid through the braking system to support brake operation.

Key Features & Performance

• Front-position brake lines for the listed Chevrolet applications
• Extended brake line design as identified in the product title
• Includes two brake lines
• Cross-references part number 89340S
• Applicable to the complete vehicle designations listed in the title

Fitment & Compatibility

• for Chevrolet C10 applications from 1971 through 1987
• for Chevrolet C20 applications from 1971 through 1987
• for Chevrolet K10 applications from 1971 through 1987
• for Chevrolet K20 applications from 1971 through 1987

Common Uses

• Replacing worn, damaged, or malfunctioning front brake lines
• Servicing the vehicle hydraulic brake system
• Restoring the normal function of the corresponding brake line circuit after component failure

Technical Specifications

• Product Type: Front extended brake line
• Part Number(s): 89340S
• Quantity: 2
• Vehicle Application(s): Chevrolet C10, C20, K10, and K20, 1971-1987
• Position: Front

Frequently Asked Questions

Q: What does a front brake line do? A: A front brake line carries hydraulic brake fluid through the braking system to support operation of the front brakes.

Q: How should fitment be verified? A: Compare the complete part number 89340S and the complete vehicle designation, such as Chevrolet C10, C20, K10, or K20, including the applicable year range, with the existing part and vehicle records before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.