Description: 4R70E, 4R70W, 4R75E, 4R75W, AODE Transmission Main Pressure Regulator Valve Part No. 76948-09 Fits '96-later applications. Vehicles with 4R70E, 4R70W, 4R75E, 4R75W and AODE transmissions often have erratic line pressure, poor line rise and/or throttle-sensitive buzz. This can result in harsh or soft shifts and band/clutch failure as well as other driveability concerns. Worn pressure regulator valve spools allowing pressure escape are a common problem in these units. Installing Sonnax main pressure regulator valve 76948-09 restores normal line pressure operation in all ranges. If bore is excessively worn, install Sonnax oversized pressure regulator and boost valve kit 76948-17K. Sonnax valve replaces both styles of OE valve found in '96-later units. Hardcoat anodized aluminum valve combats premature wear Annular grooves help center valve in bore to reduce side-loading Note '91–'95 PR valve and '96-later PR valve designs are not interchangeable. For '91–'95 PR valve, see 76948-01.
Price: 19.35 USD
Location: Columbus, Ohio
End Time: 2023-10-20T11:21:22.000Z
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: Valve Body
Interchange Part Number: S76741PA-1
Manufacturer Warranty: Yes
Fitment Type: Direct Replacement
Items Included: Pressure Regulator
Manufacturer Part Number: 76948-09
Universal Fitment: Yes
Vintage Part: No
Performance Part: Yes
