Shift Zip Kit

Contents

TCC Zip Kit

Contents

The Original Universal ATF Protectant that Eliminates ATF Confusion and the need to stock multiple ATF's 

• Dramatically reduces friction and wear on metal parts and internal components

• Will not alter the crucial sulfur balance in your transmission fluid

• Prevents overheating

• Will not harm yellow metals

• Inhibits fluid oxidation and foaming

• Contains patented Synergol TMS Technology, a synthetic molecule that tightens the shift cycle without losing the friction modification at lockup, which eliminates shudder Extends fluid change intervals.

• Protects and restores seals for optimum performance, Conditions and restores seals and o-rings

• Does not contain any harmful components such as zinc (ZDDP)/ash, etc., like other competing products, Frees stuck valves and keeps them free. Ensures proper shifts.

Pressure Regulator & Shuttle Valve Kit

Contents

Signal Accumulator Piston Kit

GM 8L45 and 8L90 transmissions often suffer burnt clutches, shift concerns, low line pressure and/or converter apply complaints due to excess wear in the signal accumulator piston bores in the control solenoid valve body casting. This wear allows valuable VFS signal pressure to exhaust, preventing proper shift control, line pressure regulation, and/or converter clutch apply.

The Sonnax drop-in signal accumulator piston kit 154740-06K allows bores to be reconditioned quickly and easily with no reaming required. The hydraulic integrity of the VFS signal pressure circuits are re-established, and future wear prevented with positive sealing and wear resistant components.

Contents

1-3-5-6-7 Accumulator Piston Kit

In GM 8L45 and 8L90 transmissions, the 1-3-5-6-7 accumulator piston is utilized during apply of the 1-3-5-6-7 clutches to smooth engagement. Wear at this bore allows 1-3-5-6-7 clutch apply oil to exhaust resulting in ratio codes, harsh or delayed application of the clutch pack, burnt clutches and slipping/flares. Installing Sonnax 1-3-5-6-7 accumulator piston kit 154740-15K eliminates leaks to restore normal shift operation and feel.

• O-Ring incorporated for positive sealing, even in worn bores
• Hardcoat anodized aluminum piston combats premature wear
• Drop-in Zip Valve™ parts install quickly and easily

Contents

O-Ringed End Plug Kit

OE end plugs are designed to prevent critical pressure loss by capping the bore, while also functioning as a spring or valve stop. Repetitive spring motion, valve impact and fluid pressure variations cause wear between the end plug and bore mating surface, allowing vital fluid to escape the circuit.

Wear at various OE end plugs in GM 8L45 and 8L90 transmissions allows critical leakage at the following circuits, default override, lube flow regulation, and converter lockup/release. These pressure losses impair control of clutches, effect lube flow regulation and critical converter control.

Put an end to leaks, restore hydraulic integrity and renew shift operation by installing Sonnax O-ringed end plug kit 154740-17K.

• Minimal end plug-to-bore clearance with added O-ring for positive seal
• Reduces or eliminates leakage in eroded bores
• Drop-in Zip Valve™ parts install quickly and easily

Contents

Superior STL010

One Tool Kit works with all Ford and GM GEN2 and GEN3 6-speed FWD and 8L45 and 8L90 RWD units

All other 6-speeds will have drop-in components that require no reaming or tooling.

Due to the new vent locations and the amount of bore wear on 2nd generation front wheel drive, six-speed automatic transmissions, Ford and General Motors valve bodies have leakage issues that can only be corrected by reaming and installing new actuator feed limit valves on General Motors units and the solenoid regulator valves on Ford units.

We have designed the easiest, no-hassle solution with the transmission builder in mind. This universal tool kit includes one reamer, with three guides. Each guide has grooves to indicate which transmission it is used for.

No grooves= use with SK®6T70-G2
1 groove = use with SK®6F35-G2
2 grooves = use with SK®6T40-G2

Includes:

• Reamer and (3) guides

An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions.

Corrects/Prevents/Reduces:

• Provides all-time cooler flow regardless of temperature
• Prevents overheating
• Reduces transmission fluid temperature
• Eliminates thermostatic assembly
• Allows you to accurately check fluid level immediately after install without having to wait or go through a warm-up cycle

Includes:

• Cooler bypass plug
• O-ring for cooler bypass plug
• Pin
• Replacement O-ring for thermostatic assembly