Sonnax

8L90 8L45 S4 Clutch Control Valve Kit (2019-UP) Sonnax

Fits 2019-UP Models Only! Pressure loss, a burnt 2-3-4-6-8 (S4) clutch and poor shift quality are common complaints with the GM 8L45 and 8L90 transmissions. These symptoms can be caused by a worn S4...

8L90 8L45 Shift Zip Kit® | Sonnax

8L45 8L90 Shift Zip Kit®Part No. 8L45-8L90-SHIFT-ZIP Warning: Later design valve bodies have updated the S4 valve to a single .531" diameter size. Sonnax clutch control valve included in...

8L90 8L45 Shuttle Valve Kit | Sonnax

Vehicles with GM 8L45 and 8L90 transmissions may exhibit high line pressure that results in harsh shifts, loss of cooler and lube flow and overheating of the transmission and converter. These...

8L90 8L45 Signal Accumulator Piston Kit - Sonnax

Signal Accumulator Piston KitPart No. 154740-06K Includes 4 piston sets which fit any of 7 locations. GM 8L45 and 8L90 transmissions often suffer burnt clutches, shift concerns, low line...

8L90 8L45 TCC Zip Kit

8L90 8L45 TCC Zip Kit®Part No. 8L45-8L90-TCC-ZIP For converter-related complaints. Sonnax TCC Zip Kit 8L45-8L90-TCC-ZIP targets the root cause of multiple converter-related complaints by...

948TE ZF9HP48 A&F Dog Clutch Plunger Valve Kit | Sonnax

A & F Dog Clutch Plunger Valve KitPart No. 85740-05K Fits units with .227" dia. plunger valve only! Warning: The ZF9HP48 PBW (Park By Wire) and PBC (Park By Cable) have different plunger...

948TE ZF9HP48 O-Ringed End Plug Kit | Sonnax

O-Ringed End Plug KitPart No. 85740-01K Note: Services complete PBW (Park by Wire) valve body or PBC (Park by Cable) valve body with one extra internal and one external end plug. OE end plugs...

948TE ZF9HP48 Oversized Pressure Regulator Valve Kit | Sonnax

Oversized Pressure Regulator Valve KitPart No. 85740-15K Fits valves with overall length of 2.67" and outer spool length of .51" Tooling Required:  F-85740-TL15    Erratic...

948TE ZF9HP48 Oversized Solenoid Pressure Regulator Valve Kit | Sonnax

948TE, Honda, Acura 9-Speed, ZF9HP48 Oversized Solenoid Pressure Regulator Valve Kit Sonnax Part Number: 85740-11K Tooling Required:  F-68942-TL14  VB-FIX Chrysler 948TE,...

948TE ZF9HP48 Reamer Tool for 68942-14K 68942-17K & 85740-11K | Sonnax

Tool Kit Only for Sonnax 68942-14K, 68942-17K & 85740-11K valve kits. Sonnax F-Tool kits designed to service a specific bore require the VB-FIX, a self-aligning valve body reaming fixture...

948TE ZF9HP48 Reamer Tool for 85740-15K | Sonnax

Tool Kit Only for Sonnax 85740-15K  Sonnax F-Tool kits designed to service a specific bore require the VB-FIX, a self-aligning valve body reaming fixture. Contains Reamer Reamer Jig Guide Pin

948TE ZF9HP48 Shift Valve System Pressure Valve Kit | Sonnax

948TE, Honda, Acura 9-Speed, ZF9HP48 Shift Valve System Pressure Valve Kit Sonnax Part Number: 85740-07K REPLACES VALVES WITH OVERALL LENGTH OF 1.157''.  INNER SPOOL LENGTH OF 0.435'' AND END...

948TE ZF9HP48 Solenoid Pressure Regulator Valve Kit | Sonnax

948TE, Honda, Acura 9-Speed, ZF9HP48 Solenoid Pressure Regulator Valve Kit Sonnax Part Number: 85740-09K Chrysler 948TE, Honda/Acura 9-Speed and ZF9HP48 units incorporate variable force solenoids to...

948TE ZF9HP48 Zip Kit® | Sonnax

948TE, Honda, Acura 9-Speed, ZF9HP48 Zip Kit Sonnax Part Number: 948TE-ZF9-HONDA-ZIP Sonnax Zip Kit 948TE-ZF9-HONDA-ZIP targets the root cause of multiple complaints by sealing the critical circuit...

A500 42RE/RH A518 46RE/RH 47RE/RH 48RE A727 A904 4-Spool Switch Valve - Sonnax

42RE, 42RH, 44RE, 44RH, 46RE, 46RH, 47RE, 47RH, 48RE, A727, A904 4-Spool Switch ValvePart No. 22771A-01 Replaces 4-spool valves only. Bore wear...

A500 42RE/RH A518 46RE/RH 47RE/RH 48RE A727 A904 Oversized 4-Spool Switch Valve - Sonnax

42RE, 42RH, 44RE, 44RH, 46RE, 46RH, 47RE, 47RH, 48RE, A727, A904 Oversized 4-Spool Switch ValvePart No. 22771A-13 Replaces 4-spool valves only. Bore...

A500 A518 A618 48RE A727 A904 Governor Bore Plug Kit

42RE, 42RH, 44RE, 44RH, 46RE, 46RH, 47RE, 47RH, 48RE, A727, A904 Governor Bore Plug KitPart No. 22771-14K Governor oil leaving the solenoid...

A500 A518 A618 48RE A727 A904 Manaul Valve

42RE, 42RH, 44RE, 44RH, 46RE, 46RH, 47RE, 47RH, 48RE, A727, A904 Manual ValvePart No. 22771-09 For use in conjunction with '78-later pressure...

A500 A518 A618 48RE A727 A904 Manual Shaft E-Ring (10-Pack)

42RE, 42RH, 44RE, 44RH, 46RE, 46RH, 47RE, 47RH, 48RE, A404, A413, A470, A670, A727, A904 E-RingPart No. 10000-03K Manual...

A500 A518 A618 48RE Neutral Safety Back-up Insulator Service Kit

42RE, 42RH, 44RE, 44RE, 44RE, 44RH, 46RE, 46RH, 47RE, 47RH, 48RE Neutral Safety Back-up Insulator Service KitPart No. 22229-07K Fits '01-later...