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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
· Excellent transmission cleanliness under all conditions permits extended oil-drain intervals and decreased servicing
fits most L2001-up
· Optimized frictional characteristics gives smoother gear changing at all ambient temperatures and load conditions
Includes all OEM Quality soft parts to completely reseal your transmission inside and out
(5) Raybestos Premium Filter
Sonnax 77763-01 Transmission Boost Spring, 3-4 Clutch (10 Per Bag) 4L60E 4L65E Featured Products · Excellent transmission cleanliness underBrand: Sonnax Other Part Number: S74970 3K Interchange Part Number: S74970 Manufacturer Warranty: Yes Items Included: 10 Loose Springs Manufacturer Part Number: 77763 01 Universal Fitment: Yes Performance Part: Yes 4L60, 4L60 E, 4L65 E, 4L70 E Transmission 3 4 Clutch Boost Spring Part No. 77763 01 Fits '88 later units. Package Quantity: 10 Sonnax 77763 01 boost springs offer a low cost, direct replacement alternative to the OE springs in GM 4L60, 4L60
