Create account for special pricing & promos.
Sonnax Boost Valve Kit S97741F
  • Sonnax Boost Valve Kit S97741F
  • Sonnax Boost Valve Kit S97741F

SonnaxBoost Valve Kit

Part #: S97741F
$69.00
Quantity
Login for personalized shopping

Description & Specs

The steel OE valve in Toyota/Lexus A340 and A340E/F/H Type 1 transmissions moves within the cast aluminum sleeve, wearing the sleeve. After this wear becomes severe, the valve no longer operates properly, causing soft upshifts and delayed engagement. Sonnax boost valve kit 97855-23K restores hydraulic integrity and prevents cross-leaks. Sleeve made from high-quality aluminum for better wear resistance Hardcoat anodized aluminum valve combats premature wear Drop-in Zip Valve™ parts install quickly and easily

Boost Valve Kit; Boost

Name Specs
Package UOMEach
Quantity Per UOM1
Weight1.00
Weight UOMPounds

Transmissions

Name Years
30-80LE1988 - 1991
AW30-40LE1991 - 2004
A340H1985 - 1995
A340E1986 - 2015
AW41986 - 2001
A340F1993 - 2015

Vehicle Fitment

Years Vehicle Drive Types
1988 - 1991Isuzu Trooper4WD
2004 - 2004Isuzu RodeoRWD, 4WD
1987 - 1990Jeep WagoneerRWD, 4WD
1993 - 1993Jeep Grand CherokeeRWD, 4WD
1986 - 1992Jeep ComancheRWD, 4WD
1987 - 2001Jeep CherokeeRWD, 4WD
1992 - 1997Lexus SC400RWD
1992 - 2000Lexus SC300RWD
1995 - 1997Lexus LS400RWD
1993 - 1995Lexus GS300RWD
1997 - 2003Mitsubishi Montero SportRWD, 4WD
1994 - 2003Mitsubishi Montero4WD
2000 - 2004Toyota TundraRWD, 4WD
1995 - 2015Toyota TacomaRWD, 4WD
1993 - 1998Toyota T100RWD, 4WD
1986 - 1998Toyota SupraRWD
2001 - 2004Toyota SequoiaRWD, 4WD
1994 - 1997Toyota PreviaAWD, RWD
1989 - 1995Toyota PickupRWD, 4WD
1987 - 1992Toyota CressidaRWD
1985 - 2004Toyota 4RunnerRWD, 4WD
1997 - 1998Volvo V90RWD
1997 - 1998Volvo S90RWD
1992 - 1997Volvo 960RWD
1991 - 1995Volvo 940RWD
1991 - 1992Volvo 740RWD

Documents & Information