Description
- Ultra Lightweight for Reduced Unsprung Mass
- Maximum Travel in Combination with Smallest Block Heights
- Lowest Side Loads with Load Center Ideally Located Relative to the Spring Axis
- Precision Tolerances - The Tightest in the Industry
- Each Spring Individually Tested and Rated
- Warranty: Five-Year Eibach Warranty
- Eibach CONVENTIONAL REAR race springs are designed to precise tolerances featuring flat-ground end configurations and manufactured utilizing our legendary consistency in rate, linearity and measurement.
- Choose your diameter, length and rate below - the Specifications tab lists block height, travel and block load for every part number.
- Sold as a single spring - order two for a pair.
- Eibach's warranty covers factory defects in material and workmanship (other than coatings).
- Spring Rates Available: 19 rates from 50 lbs/in to 1200 lbs/in
- Lengths Available: 4.00", 7.00", 12.00", 14.00"
- Diameters Available: 5.00" O.D., 5.50" O.D.
- Brand: Eibach
- Series: ESS Speedway / Conventional Rear Spring
- Type: Conventional rear race spring
- Diameter: 5.00" O.D., 5.50" O.D.
- Length: 4.00" - 14.00"
- Rate Range: 50 - 1200 lbs/in
- Quantity: Single spring - order two for a pair
- Warranty: 5 years
- Primary Use: Stock car, dirt late model and modified rear suspension
| Part # | Diameter | Length (in) | Rate (lbs/in) | Block Height (in) | Travel (in) | Block Load (lbs) | Weight (lbs) |
|---|---|---|---|---|---|---|---|
| 0400.500.0050 | 5.00" O.D. | 4.00 | 50 | 1.34 | 3.66 | 3,613 | 1.13 |
| 0400.500.0500 | 5.00" O.D. | 4.00 | 500 | 1.50 | 2.50 | 1,252 | 1.76 |
| 0400.500.0550 | 5.00" O.D. | 4.00 | 550 | – | – | – | – |
| 0700.500.0800 | 5.00" O.D. | 7.00 | 800 | 2.76 | 4.24 | 3,390 | 4.43 |
| 1200.500.0150 | 5.00" O.D. | 12.00 | 150 | 2.95 | 9.05 | 246 | 3.97 |
| 1200.500.0175 | 5.00" O.D. | 12.00 | 175 | 3.15 | 8.85 | 246 | 4.41 |
| 1200.500.0200 | 5.00" O.D. | 12.00 | 200 | 3.38 | 8.62 | 242 | 4.85 |
| 1200.500.0225 | 5.00" O.D. | 12.00 | 225 | 3.65 | 8.35 | 234 | 5.51 |
| 1200.500.0250 | 5.00" O.D. | 12.00 | 250 | 3.61 | 8.39 | 246 | 5.51 |
| 1200.500.0275 | 5.00" O.D. | 12.00 | 275 | 3.47 | 8.50 | 2,345 | 5.80 |
| 1200.500.0300 | 5.00" O.D. | 12.00 | 300 | 3.98 | 8.02 | 2,405 | 678.20 |
| 1200.500.0325 | 5.00" O.D. | 12.00 | 325 | 3.82 | 8.19 | 2,657 | 6.57 |
| 1200.500.0350 | 5.00" O.D. | 12.00 | 350 | 3.94 | 8.07 | 2,828 | 6.86 |
| 1400.500.0100 | 5.00" O.D. | 14.00 | 100 | 3.03 | 10.98 | 1,096 | 3.86 |
| 1400.500.0125 | 5.00" O.D. | 14.00 | 125 | 3.40 | 10.59 | 1,325 | 4.63 |
| 1400.500.0150 | 5.00" O.D. | 14.00 | 150 | 3.57 | 11.93 | 1,564 | 5.07 |
| 1400.500.0175 | 5.00" O.D. | 14.00 | 175 | 3.76 | 10.24 | 1,723 | 5.51 |
| 1400.500.0200 | 5.00" O.D. | 14.00 | 200 | 4.02 | 10.00 | 1,996 | 6.17 |
| 1400.500.0225 | 5.00" O.D. | 14.00 | 225 | 4.06 | 9.94 | 2,236 | 6.70 |
| 1400.500.0250 | 5.00" O.D. | 14.00 | 250 | 4.38 | 9.62 | 2,406 | 7.50 |
| 1400.500.0275 | 5.00" O.D. | 14.00 | 275 | 4.40 | 9.60 | 2,641 | 7.61 |
| 1400.500.0300 | 5.00" O.D. | 14.00 | 300 | 4.78 | 9.22 | 2,765 | 8.53 |
| 1200.550.0800 | 5.50" O.D. | 12.00 | 800 | 5.31 | 6.69 | 5,361 | 14.70 |
| 1200.550.0900 | 5.50" O.D. | 12.00 | 900 | 5.43 | 6.57 | 5,909 | 15.61 |
| 1200.550.1000 | 5.50" O.D. | 12.00 | 1000 | 5.59 | 6.41 | 6,390 | 16.56 |
| 1200.550.1100 | 5.50" O.D. | 12.00 | 1100 | 5.83 | 6.17 | 6,789 | 17.72 |
| 1200.550.1200 | 5.50" O.D. | 12.00 | 1200 | 5.79 | 6.21 | 7,475 | 17.77 |
Any questions?
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