Description: 4R100, E4OD Tansmission 3-4 Accumulator Control Valve Kit Part No. 36948-09K Ford E4OD and 4R100 units often display shifting irregularities which can be traced to problems with accumulator control valves. Wear ridges form as the valve moves in and out of the bore. Under high-pressure shifts, the valve is allowed to stroke too far, causing it to hang up on these ridges and block oil flow to the associated clutch. This results in soft shifts, loss of gear and burnt clutches. Sonnax 3-4 accumulator control valve kit 36948-09K resolves these issues and provides a firmer-than-OE shift quality. Step machined into valve spool acts as an orifice to allow full oil flow to clutches when appropriate, preventing premature clutch failure Reinforcement retaining clip attaches to OE clip to prevent over-stroking Spring shims allow for selective increase of apply pressure to manipulate shift quality Annular groove helps center valve in bore to prevent future side-load wear Note Sonnax bore sizing tool 36948-12 (available separately) properly resizes the bore to prevent hang-up or sticking of the new valve. See instructions for details. Tool is recommended but not required. Contents Valve Retaining Clip Spring Shims (4)
Price: 15.95 USD
Location: Columbus, Ohio
End Time: 2023-10-18T16:34:49.000Z
Shipping Cost: N/A USD
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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
Interchange Part Number: S36741EK
Manufacturer Warranty: Yes
Fitment Type: Direct Replacement
Items Included: 3-4 Accumulator Control Valve Kit
Manufacturer Part Number: 36948-09K
Material: Aluminum, Steel
Universal Fitment: Yes
Vintage Part: No
Performance Part: Yes
