Product Description
Ford CD4E and Mazda LA4A-EL transmissions often develop a leaky end plug at the pressure regulator bore, causing line pressure instability, low EPC pressure, and ultimately resulting in burnt clutches and bands. Replacing the OE plug with Sonnax O-ringed end plug 73840-06 provides a solid seal to halt TV/EPC pressure loss from this circuit.
Can be used with OE pressure regulator valve or with Sonnax oversized pressure regulator valve.
- End Plug
- O-Ring
