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77898E-7K REPLACED BY # 4L60E-LB2
4L60E Boost Valve & Sleeve Kit with O rings, .490" Diameter, late pump design
4L60E Boost Valve & Sleeve Kit with O rings .490" Diameter, late pump design


 
4L60E Boost Valve & Sleeve Kit with O rings
Sonnax 77898E-7K
Competitors Price $33.08
Your Cost $33.08



Product Code: 400-077898E7K
Qty:

Description
 
Improves line pressure response and shift firmness and reduces 3-4 clutch failure.
No machining required. This is a direct replacement part

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