Engine Kits

Pioneer 810203-4 Chrysler SB Mech. Performance Valve Springs
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Pioneer 810203-4 Chrysler SB Mech. Performance Valve Springs



Part #: 810203-4
List Price: $13.54
Our Price: $6.77
You Save: $6.77



Pioneer 810203-4 Performance Valve Springs Sold in sets of 4 Priced per spring. Made from the highest quality materials. Pioneer Performance valve springs are inspected during every step of the manufacturing cycle so that you can get the kind of quality you expect from Pioneer.
Priced per spring, but sold in multiples of 4 so if you only need 11 you must order 12 and keep one as a spare, if you need 16 order 16, or order any quantity of 4

Part #

Nominal
Diameter
ID/OD

Spring type
Max lift

Application

Retainer

Nominal Load
for Checking

Coil Bind

810203-4

1.437/.815

Dual *
.590 Max-lift

Chrysler SB, Mech.

817105

110# @1.700
245# @1.200

.975

* - Machining of Cylinder Head may be required