Made from hardened steel, this locator uses an inboard locating shoulder to center the seat and hold the spring in place. The 4771 features a 1.550" OD and a .570" ID that works well with our 925 and 939 dual valve springs.
Specifications:
Description_DEF |
Engine Valve Spring Seat |
Description_DES |
ID Spring Locator - 1.550" OD, .570" ID, .060" Thickness |
Description_INV |
ID Locator 1.550" OD .570" ID .060 Thick |
Description_EXT |
Made from hardened steel, this locator uses an inboard locating shoulder to center the seat and hold the spring in place. The 4771 features a 1.550" OD and a .570" ID that works well with our 925 and 939 dual valve springs. |
Description_SHO |
EngValve Spring Seat |
Description_SHP |
None |
Amazon ASIN |
B001G8SXDQ |
C.A.R.B. Exempt for On-Road Vehicles? |
Yes |
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967? |
Yes, but must meet tailpipe emission standards for year of vehicle. |
Locator Inner Diameter |
0.57 |
C.A.R.B. Exemption Reason |
No impact on pollution output of vehicle. |
Locator Thickness |
.060" |
Inside Diameter |
.570" |
Outside Diameter |
1.55 |
Title |
ID Spring Locator - 1.550" OD, .570" ID, .060" Thickness |
Spring Inside Diameter |
.690" |
Locator Outer Diameter |
1.55 |
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. E.O. Number |
N/A |
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965? |
Yes, but must meet tailpipe emission standards for year of vehicle. |
Spring Inner Diameter |
0.69 |
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles? |
Yes, but must be a race/competition only vehicle. |
California Proposition 65 |
WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
Length |
0.0000 |
Width |
4.0000 |
Height |
6.0000 |
Weight |
0.0000 |