Description: 42RE, 42RH, 44RE, 44RH, 46RE, 46RH, 47RE, 47RH, 48RE, A727, A904 4-Spool Switch Valve Part No. 22771A-01 Replaces 4-spool valves only. Bore wear toward the spring end of the 4-spool switch valve reduces converter release oil in listed Chrysler units. This affects converter charge at idle, causing engine stumble, loss of lube oil flow, overheating and poor performance. Bore wear at the inboard end creates poor TCC apply or a reduction in line pressure boost. Salvage worn bores with Sonnax 4-spool switch valve 22771A-01. For bores with excessive wear, Sonnax also offers oversized 4spool switch valve 22771A-13. Both the oversized and standard size Sonnax valves will improve the timing and flow to the apply and release circuits. Valve controls TCC release oil venting during apply for a firmer apply and no shudder Stem length, spool spacing and exhaust timing have been improved to ensure quicker stroke and less valve bounce
Price: 19.5 USD
Location: Columbus, Ohio
End Time: 2023-10-20T11:52:36.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
Return shipping will be paid by: Seller
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Return policy details:
Brand: Sonnax
Type: TCC Control Valve
Manufacturer Warranty: Yes
Fitment Type: Direct Replacement
Items Included: 4-Spool Switch Valve
Manufacturer Part Number: 22771A-01
Universal Fitment: Yes
Vintage Part: No
Performance Part: No
