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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
For Your Every Summer RSVP, with Code: SUMMER15
Description
Sonnax Lube Regulated Pressure Regulator Valves 34200-14KPressure Regulator Valve, 4L80E, 4L85E, Each Sonnax Lube Regulated Pressure Regulator Valves The OE pressure regulator valve design prevents adequate cooler flow at low rpm and high pressure conditions, which can create overheating. Additionally, in 1999 and later vehicles, the factory EPC pressure was set high at idle, resulting in engine surge conditions in GM 4L80 E and 4L85 E units. Sonnax lube regulated pressure regulator valves provide a

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4.9 ★★★★★
Based on 973 reviews
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Product Reviews
★★★★★ 3
Works great but a couple bucks too much
Works great but Amazon is not a deal anymore
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2024
★★★★★ 5
BMW X3 xdrive28i 2014
This product is perfect for my BMW X3 xdrive28i 2014
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Reviewed in the United States on March 22, 2026
★★★★★ 5
Good quality
Good price, good quality
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Perfect for Volvo
This tool was perfect for removing the oil filter of my 2005 Volvo V70. It does what it’s supposed to do and was cheaper than the others. Very satisfied with this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 11, 2024
★★★★★ 5
Does not work on BMW X3
too small, doesn't fit
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Reviewed in the United States on May 24, 2025




