Engine Valve Spring Kit
| Attributes | |
| Amazon ASIN | B000CIQC9S |
| ASIN | B000CIQC9S |
| C.A.R.B. E.O. Number | N/A |
| C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for On-Road Vehicles? | Yes |
| C.A.R.B. Exempt for Racing and Off-Road Only Vehicles? | Yes, but must be a race/competition only vehicle. |
| C.A.R.B. Exemption Reason | No impact on pollution output of vehicle. |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Camshaft Type | Hydraulic, Mechanical |
| Coil Bind Height | 1.175, 1.175 |
| Coil Bind Height (in.) | 1.2 |
| Compatible .570" Guide Diameter Spring Seats | 4770-16, 4770-16 |
| Compatible .630" Guide Diameter Spring Seats | 4783-16, 4783-16 |
| Compatible Retainer | 741-16, 741-16 |
| Compatible Shims | 4757, 4757 |
| Compatible Spring Cup (O.D. Locator) | 4700-16, 4700-16 |
| Country of Origin (Primary) | US |
| Damper | Yes, Yes |
| Emission Code | Legal US |
| Harmonized Tariff Code (Schedule B) | 8409914000 |
| Hazardous Material Code | N |
| Inner Spring Inside Diameter | 0.697, 0.697 |
| Inside Diameter | 0.697 in. |
| Inside Diameter (in.) | 0.697 |
| Installed Height (in.) | 1.88 |
| Installed Pressure (lbs.) | 125 |
| Life Cycle Status Code | Available Only While Supplies Last |
| NAFTA Preference Criterion Code | B |
| Number of Springs | 2, 2 |
| Open Height (in.) | 1.28 |
| Open Pressure (lbs.) | 315 |
| Outer Spring Inside Diameter | 1.125, 1.125 |
| Outer Spring Outside Diameter | 1.509, 1.509 |
| Outside Diameter | 1.509 |
| Outside Diameter (in.) | 1.509 |
| Position | N/A |
| SDR Required Flag | N |
| SDS Sheet Number | N/A |
| Seat Height | 1.9, 1.9 |
| Seat Pressure | 112, 112 |
| Spring Rate | 347, 347 |
| Spring Rate (lbs./in.) | 317 |
| Spring Type | Double |
| Valve Spring Series | Performance Street, Performance Street |
| Warranty Time | 12 |
| GTIN | 00036584271840 |