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SKU:
ZZ3F08004
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2X Front Stainless Brake Lines Fit 1971-1987 GMC C15 K15 89340S
$87.59
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$87.59
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Compatible Models
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Compatible equipment / model
2X Front Stainless Brake Lines Fit 1971-1987 GMC C15 K15 89340S
This set of two front stainless brake lines, cross-referenced as 89340S, is built for GMC C15 and K15 models from 1971 to 1987, ensuring firm and reliable brake actuation.
Overview
These front stainless brake lines are a direct replacement for original rubber hoses, offering superior durability and consistent brake pressure. They are engineered for GMC C15 and K15 trucks, providing a corrosion-resistant upgrade that maintains proper brake feel. Each set includes two front stainless brake lines to cover both sides of the vehicle.
Built For Performance
- Stainless steel braided construction resists cracking and swelling
- PTFE inner liner reduces friction for consistent fluid flow
- OEM cross-reference 89340S ensures proper connection points
- Includes all necessary banjo bolts and washers
- Flexible enough to handle suspension travel without fatigue
Fits These Machines
- for GMC C15 (1971-1987)
- for GMC K15 (1971-1987)
On-The-Job Use
- Replacing aged or leaking rubber brake hoses on classic GMC pickups
- Performance builds requiring a firmer pedal and reduced line expansion
- Routine brake service during caliper or rotor replacement
Specs At A Glance
| Part Number(s) | 89340S |
| Quantity | 2 |
| Type | Front stainless brake line |
| Material | Stainless steel braided |
Good To Know
Q: Do these brake lines improve pedal feel? A: Yes, the stainless braid reduces expansion under pressure compared to rubber, resulting in a firmer and more responsive brake pedal.
Q: Will these fit 4-wheel drive and 2-wheel drive models? A: They are designed for both C15 (2WD) and K15 (4WD) GMC trucks from 1971-1987.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.