CNC-machined for consistency, this 10 degree lightweight tool steel retainer features light weight, exceptional strength and wear characteristics. Fits engines with 1.185" O.D. valve spring such as our 26056 Beehive valve spring.
angle and fit all stem sizes. Tool Steel Retainers provide the best of all valve train benefits: light weight, as well as exceptional strength and wear characteristics. Approximately 33% lighter than conventional chromemoly Steel retainers and only 2-4 grams heavier than titanium (depending upon application), they are made from high-grade Tool Steel, making them able to withstand even the most demanding Race applications. Developed using latest FEA and CAD software, these retainers are CNC-machined for consistent quality and Spintron-tested to extreme RPM.
angle and fit all stem sizes. Tool Steel Retainers provide the best of all valve train benefits: light weight, as well as exceptional strength and wear characteristics. Approximately 33% lighter than conventional chromemoly Steel retainers and only 2-4 grams heavier than titanium (depending upon application), they are made from high-grade Tool Steel, making them able to withstand even the most demanding Race applications. Developed using latest FEA and CAD software, these retainers are CNC-machined for consistent quality and Spintron-tested to extreme RPM.
Information:
Available in a set of 16 under 1756-16| Attributes | |
| Amazon ASIN | B002EE6DZG |
| ASIN | B002EE6DZG |
| 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 |
| Compatible Lock | 638-1, 638-1 |
| Country of Origin (Primary) | US |
| Diameter 1 | 1.15, 1.15 |
| Diameter 2 | 0.73, 0.73 |
| Emission Code | Legal US |
| Harmonized Tariff Code (Schedule B) | 8409914000 |
| Hazardous Material Code | N |
| Life Cycle Status Code | Available to Order |
| Lock Angle | 10, 10 |
| NAFTA Preference Criterion Code | B |
| Retainer Material | Tool Steel, Tool Steel |
| SDR Required Flag | N |
| SDS Sheet Number | N/A |
| Valve Spring Dia. Outside | 1.055 in. |
| Valve Spring Diameter | 1.185, 1.185 |
| Valve Stem Size | All, All |
| Warranty Time | 12 |
| GTIN | 00036584186113 |