Y-Series 5 x 9.5 in. Front Spring - 300 lbs.

Name: Y-Series 5 x 9.5 in. Front Spring - 300 lbs.
Brand: HYPERCO
SKU: 557-18Y0300
Price: 98.00 USD
Availability: InStock

^$98⁰⁰

1 left in stock

Ships on Sep 08, 2026

Lowest Price Guarantee

5 x 9.5 in. Springs

Conventional Suspension Spring

Length: 9.5 in.

Spring Rate: 300 lbs.

Diameter: 5 in.

Front

Motorsports Applications

Street Stock/Hobby Stock
Dirt Modified
"Big Spring" Chassis Design
Additional Benefits:
- 2 percent Linearity Tolerance From 20 - 60 percent deflection
- 4 percent Linearity Tolerance from 61 - 80 percent deflection
- Maintain free length and rate throughout a long-lasting, operational life

Part TypeCoil Spring

BrandHYPERCO

Part CategoryReplacement Parts

Part FitmentUniversal

Vendor Part Number18Y0300

Package Qty1

Package TypeEA

No Questions

No Reviews

Some parts are not legal for use in California or other states with similar laws / regulations

⚠️ Warning