89340S Front Extended Stainless Steel Brake Lines for GMC Jimmy 1971-1991 2X

Product Overview

This aftermarket replacement front extended stainless steel brake line set includes two lines for GMC Jimmy applications from 1971 through 1991 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 GMC Jimmy applications
• Extended brake line design as identified in the product title
• Stainless steel construction as identified in the product title
• Includes two brake lines
• Cross-references part number 89340S

Fitment & Compatibility

• for GMC Jimmy applications from 1971 through 1991

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): GMC Jimmy, 1971-1991
• Position: Front
• Material: Stainless steel

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 GMC Jimmy, 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.