Feedback +

If you would like a response, please supply your email

VALVE, exhaust, 1" head diameter

$7.99
Part #
423-320
Application
Application - See "Fitment" Tab
In Stock In Stock
Get the right exhaust valve for your project. This high quality, 25.4 mm valve with 1/4" grooves is a great aftermarket replacement for your classic car. Available at a budget friendly price.
Model (Site) Category Schematic Key Name Application Qty
Morris Minor Cylinder Head Cylinder Head 59 VALVE 1952-72 Morris Minor, Series II, III & V, 803, 948 & 1098cc 4
MG Midget, Austin Healey Sprite Cylinder Head Cylinder Head 948, 1098, 1275 102 VALVE 948 & 1098 4
Classic Mini Cylinder Head Cylinder Head 17 VALVE 849 & 998cc 1959-1974, (1/4” grooves) 4
Classic Mini Cylinder Head Cylinder Head 17 VALVE 997cc 1961-1963, (1/4” grooves) 4
Classic Mini Cylinder Head Cylinder Head 17 VALVE 998cc Cooper 1963-1969, (1/4” grooves) 4

The Longest in the Business

  • All Classic British products are warrantied to be free from defects in material and workmanship for 2 years from the date of invoice.
  • All superchargers, supercharger components, and supercharger hardware are warranted to be free from defects in material and workmanship for 1 year from date of invoice.
  • Moss Motors, Ltd. will, at its discretion, repair or replace any part that fails in service within the warranty period. This warranty does not cover labor, failure of related components, normal wear of brake or clutch components or failure resulting from alteration, misuse, accidental damage, faulty installation, or faulty repair.
  • Warranty requests should be submitted to our sales department and must be supported by the original Moss Motors purchase invoice and documentation of the failure.