Description: 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 1-2 and 2-3 accumulator control valve kit 36948-13K resolves these issues and provides a firmer-than-OE shift quality.The step machined into valve spool acts as an orifice to allow full oil flow to clutches when appropriate, preventing premature clutch failureReinforcement retaining clip attaches to OE clip to prevent over-strokingSpring shims allow for selective increase of apply pressure to manipulate shift qualityAnnular groove helps center valve in bore to prevent future side-load wearDrop-in Zip ValveĀ parts install quickly and easily
Price: 35.2 USD
Location: Wichita, Kansas
End Time: 2024-03-08T17:24:40.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: Sonnax
Items Included: Sonnax Transmission Components
Type: 1-2 Accumulator Control Valve Kit
Manufacturer Part Number: 36948-13K
Performance Part: No
Universal Fitment: No
Vintage Part: No
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