Skip to content
Shop / All Products

All Products

Assembly lubes, additives, and performance fluids built for transmission professionals.

Build your complete
transmission kit

Shop Tiger Jel assembly lube and friction modifier for your next build.

Shop Best Sellers
Tiger Jel Transmission Assembly Lube GoldTiger Jel High-Strength Friction Modifier automatic transmission additive, 4 fl oz bottle

Products

Filters

Original price $308.26 - Original price $308.26
Original price
$308.26
$308.26 - $308.26
Current price $308.26

8L90 Tool Kit T-8L90-REG-TK

Tool Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # T-8L90-REG-TK from TransGo Performance. For T154741CK-OS. Part #: T-8L90-REG-TK Bra...

View full details
Original price $308.26 - Original price $308.26
Original price
$308.26
$308.26 - $308.26
Current price $308.26
Original price $332.93 - Original price $332.93
Original price
$332.93
$332.93 - $332.93
Current price $332.93

8L90 Tool Kit T-8L90-S1REG-TK

Tool Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # T-8L90-S1REG-TK from TransGo Performance. For T154741SK-OS. Part #: T-8L90-S1REG-TK ...

View full details
Original price $332.93 - Original price $332.93
Original price
$332.93
$332.93 - $332.93
Current price $332.93
Original price $135.93 - Original price $135.93
Original price
$135.93
$135.93 - $135.93
Current price $135.93

8L90 Tool Kit T-8L90-S4LATE-TK

Tool Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # T-8L90-S4LATE-TK from TransGo Performance. For T154741SAK-OS. Part #: T-8L90-S4LATE-...

View full details
Original price $135.93 - Original price $135.93
Original price
$135.93
$135.93 - $135.93
Current price $135.93
Original price $455.67 - Original price $455.67
Original price
$455.67
$455.67 - $455.67
Current price $455.67

8L90 Tool Kit T-F-154740-TL26

Tool Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # T-F-154740-TL26 from Sonnax. For S154741SAK-OS. Part #: T-F-154740-TL26 Brand: Sonn...

View full details
Original price $455.67 - Original price $455.67
Original price
$455.67
$455.67 - $455.67
Current price $455.67
Original price $739.63 - Original price $739.63
Original price
$739.63
$739.63 - $739.63
Current price $739.63

8L90 Tool Kit T-F-154740-TL38

Tool Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # T-F-154740-TL38 from Sonnax. For S154741HK-OS. Part #: T-F-154740-TL38 Brand: Sonna...

View full details
Original price $739.63 - Original price $739.63
Original price
$739.63
$739.63 - $739.63
Current price $739.63
Original price $40.05 - Original price $40.05
Original price
$40.05
$40.05 - $40.05
Current price $40.05

8L90 Torque Converter Clutch Regulator, Drop In, No Reaming, New, Gently Oversized, Valve Seals Existing Bore A154741Q

Torque Converter Clutch Regulator, Drop In, No Reaming, New, Gently Oversized, Valve Seals Existing Bore for 8L90, 8L45 automatic transmissions. Pa...

View full details
Original price $40.05 - Original price $40.05
Original price
$40.05
$40.05 - $40.05
Current price $40.05
Original price $578.88 - Original price $578.88
Original price
$578.88
$578.88 - $578.88
Current price $578.88

8L90 Torque Converter TC-GM15403

Torque Converter for 8L90 automatic transmissions. Part # TC-GM15403 from LuK. All New Components Converter, Medium Stall, TCC Approximately 750 FT...

View full details
Original price $578.88 - Original price $578.88
Original price
$578.88
$578.88 - $578.88
Current price $578.88
Original price $259.09 - Original price $259.09
Original price
$259.09
$259.09 - $259.09
Current price $259.09

8L90 Valve Body Kit A154165K

Valve Body Kit for 8L90, 8L45 automatic transmissions. Part # A154165K from Superior Transmission (TransAction Selective Action Kits). Part #: A15...

View full details
Original price $259.09 - Original price $259.09
Original price
$259.09
$259.09 - $259.09
Current price $259.09
Original price $49.05 - Original price $49.05
Original price
$49.05
$49.05 - $49.05
Current price $49.05

8L90 Valve Body Plate D154747A

Valve Body Plate for 8L90, 8L45, 8L80 automatic transmissions. Part # D154747A from GM. Main Control. Part #: D154747A Brand: GM Part type: Valv...

View full details
Original price $49.05 - Original price $49.05
Original price
$49.05
$49.05 - $49.05
Current price $49.05
Original price $19.35 - Original price $19.35
Original price
$19.35
$19.35 - $19.35
Current price $19.35

8L90 Valve Body Plate D154747A-1

Valve Body Plate for 8L90, 8L45, 8L80 automatic transmissions. Part # D154747A-1 from GM. Lower, 1 Notch. Part #: D154747A-1 Brand: GM Part type...

View full details
Original price $19.35 - Original price $19.35
Original price
$19.35
$19.35 - $19.35
Current price $19.35
Original price $37.81 - Original price $37.81
Original price
$37.81
$37.81 - $37.81
Current price $37.81

8L90 Valve Body Plate D154747A-3

Valve Body Plate for 8L90, 8L45, 8L80 automatic transmissions. Part # D154747A-3 from GM. Lower, 2 Notch. Part #: D154747A-3 Brand: GM Part type...

View full details
Original price $37.81 - Original price $37.81
Original price
$37.81
$37.81 - $37.81
Current price $37.81
Original price $412.35 - Original price $412.35
Original price
$412.35
$412.35 - $412.35
Current price $412.35

8L90 Valve Kit A154741RK

Valve Kit for 8L90, 8L45 automatic transmissions. Part # A154741RK from TransJel. Valve Body Repair. Part #: A154741RK Brand: TransJel Part type...

View full details
Original price $412.35 - Original price $412.35
Original price
$412.35
$412.35 - $412.35
Current price $412.35
Original price $140.24 - Original price $140.24
Original price
$140.24
$140.24 - $140.24
Current price $140.24

8L90 Valve Kit S154507CK

Valve Kit for 8L90, 8L45 automatic transmissions. Part # S154507CK from Sonnax. Converter Feed Limit, Includes Sleeve, Valve and Spring, Required T...

View full details
Original price $140.24 - Original price $140.24
Original price
$140.24
$140.24 - $140.24
Current price $140.24
Original price $103.85 - Original price $103.85
Original price
$103.85
$103.85 - $103.85
Current price $103.85

8L90 Valve Kit S154507CK-OS

Valve Kit for 8L90, 8L45 automatic transmissions. Part # S154507CK-OS from Sonnax. Converter Feed Limit, Includes Valve and Spring, Oversize, Requi...

View full details
Original price $103.85 - Original price $103.85
Original price
$103.85
$103.85 - $103.85
Current price $103.85
Original price $83.23 - Original price $83.23
Original price
$83.23
$83.23 - $83.23
Current price $83.23

8L90 Valve Kit S154741CK

Valve Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # S154741CK from Sonnax. S2/S3/S4/TCC Clutch Control, Fits any of 4 locations. Include...

View full details
Original price $83.23 - Original price $83.23
Original price
$83.23
$83.23 - $83.23
Current price $83.23
Original price $40.09 - Original price $40.09
Original price
$40.09
$40.09 - $40.09
Current price $40.09

8L90 Valve Kit S154741CK-OS

Valve Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # S154741CK-OS from Sonnax. S2/S3/S4/TCC Clutch Control, Oversized, Requires T-F-15474...

View full details
Original price $40.09 - Original price $40.09
Original price
$40.09
$40.09 - $40.09
Current price $40.09
Original price $72.58 - Original price $72.58
Original price
$72.58
$72.58 - $72.58
Current price $72.58

8L90 Valve Kit S154741DK

Valve Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # S154741DK from Sonnax. Shuttle, Includes Valve and Sleeve. Part #: S154741DK Brand...

View full details
Original price $72.58 - Original price $72.58
Original price
$72.58
$72.58 - $72.58
Current price $72.58
Original price $70.89 - Original price $70.89
Original price
$70.89
$70.89 - $70.89
Current price $70.89

8L90 Valve Kit S154741DK-O

Valve Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # S154741DK-O from Sonnax. Shuttle, O-Ringed, Includes Valve, Sleeve, (3) O-Rings, (1)...

View full details
Original price $70.89 - Original price $70.89
Original price
$70.89
$70.89 - $70.89
Current price $70.89
Original price $25.40 - Original price $25.40
Original price
$25.40
$25.40 - $25.40
Current price $25.40

8L90 Valve Kit S154741G-OS

Valve Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # S154741G-OS from Sonnax. TCC Fault Valve, Oversized, Requires T-F-154740-TL41. Part...

View full details
Original price $25.40 - Original price $25.40
Original price
$25.40
$25.40 - $25.40
Current price $25.40
Original price $90.94 - Original price $90.94
Original price
$90.94
$90.94 - $90.94
Current price $90.94

8L90 Valve Kit S154741HK

Valve Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # S154741HK from Sonnax. Actuator Feed Limit, Includes Valve, Sleeve, Spring, Retainin...

View full details
Original price $90.94 - Original price $90.94
Original price
$90.94
$90.94 - $90.94
Current price $90.94
Original price $47.18 - Original price $47.18
Original price
$47.18
$47.18 - $47.18
Current price $47.18

8L90 Valve Kit S154741HK-OS

Valve Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # S154741HK-OS from Sonnax. Actuator Feed Limit, Oversized, Required T-F-154740-TL38, ...

View full details
Original price $47.18 - Original price $47.18
Original price
$47.18
$47.18 - $47.18
Current price $47.18
Original price $152.47 - Original price $152.47
Original price
$152.47
$152.47 - $152.47
Current price $152.47

8L90 Valve Kit S154741PK

Valve Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # S154741PK from Sonnax. Pressure Regulator and Shuttle, Incluluds Pressure Regulator ...

View full details
Original price $152.47 - Original price $152.47
Original price
$152.47
$152.47 - $152.47
Current price $152.47
Original price $143.35 - Original price $143.35
Original price
$143.35
$143.35 - $143.35
Current price $143.35

8L90 Valve Kit S154741PK-O

Valve Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # S154741PK-O from Sonnax. Pressure Regulator And Shuttle- O-Ringed, Includes Pressure...

View full details
Original price $143.35 - Original price $143.35
Original price
$143.35
$143.35 - $143.35
Current price $143.35
Original price $67.95 - Original price $67.95
Original price
$67.95
$67.95 - $67.95
Current price $67.95

8L90 Valve Kit S154741PK-O-OS

Valve Kit for 8L90, 8L45, 8L80 automatic transmissions. Part # S154741PK-O-OS from Sonnax. Pressure Regulator and Shuttle, O-Ringed, Oversized, Req...

View full details
Original price $67.95 - Original price $67.95
Original price
$67.95
$67.95 - $67.95
Current price $67.95

Fast Shipping

U.S. orders

Secure Checkout

SSL encrypted payments