Significant bore wear at the SLT accumulator bore is common in Aisin Seiki AS66RC and AS69RC transmissions, resulting in unstable line pressure, low pressure, and multiple shift issues. Reaming the bore and installing Sonnax oversized SLT accumulator piston kit (p/n 122740-17K) will restore proper clearances and hydraulic function.
Sonnax highlights its low/reverse sprag rebuild kit for Chrysler 68RFE transmissions. The company says this kit (part no. 72642SK) allows replacement of the end caps, low/reverse sprag elements and retainer plates without needing to buy a full sprag assembly.
Sonnax highlights its low/reverse sprag rebuild kit for Chrysler 68RFE transmissions. The company says this kit (part no. 72642SK) allows replacement of the end caps, low/reverse sprag elements and retainer plates without needing to buy a full sprag assembly.
Alto has introduced a new extension housing seal for a few Ford transmission applications. The models covered by the metal clad seal include: 5R55W/S model years 2002-2010; AODE model years 1992-1995; and 4R70W trucks model years 1993 and on. Related Articles – GFX announces 47-teeth differential gear for Toyota transmissions – Alto releases Ford 5R55W/S wire harness
GFX has introduced a new 47-teeth differential gear for Toyota transmissions, including the U660E. According to the company, the product is designed to replace years 2007 and on. Related Articles – Rostra offers variable bleed solenoids for second generation Ford 6F35 – Georend highlights billet aluminum stator for torque converters – Dana announces new line of electric transmissions
Alto has introduced a new aftermarket wire hardness repair kit with wire connectors for Ford 5R55W/S transmissions, model years 2002 to 2010. The Alto part no. is 137505NA. Related Articles – GFX introduces new filter for Dodge, Isuzu, Hino, Mitsubishi Fuso vehicles – Alto introduces new molded piston for VW, Toyota applications – Alto adds
GFX has announced a new pump for the Ford 6F35E transmissions. The pump is for generation 2 models and has a snap ring on seal. According to the company, this pump is designed to replace OEM part no. RF9L8P-7A105CB for years 2013 and on. Related Articles – American Powertrain introduces Chevy/GMC 4×4 Tremec 4050 transmission kit
Intermittent pressure switch codes on vehicles with the Aisin Seiki AS68RC transmission have been very difficult to nail down to one specific cause. The two most common pressure switch codes for this transmission are P0746 clutch pressure control solenoid A or linear solenoid A performance or “Stuck Off,” which also includes pressure switch 1 mechanical
In 2019, some Chrysler/Ram/Jeep applications that utilize the ZF8HP transmission moved to a second-generation unit with a new designation and numerous changes for better performance and durability. Gen. 1 units are classified as 8HP45, 8HP70 and 8HP90; while Gen. 2 are classified as 8HP50, 8HP75 and 8HP95. Internally, the Gen. 2 transmission had numerous hard
Alto has introduced a new 25-piece kit of torque converter scarf cut teflon sealing rings for a variety of AW, Volkswagen, Audi, Skoda and Toyota transmissions. Related Articles – Sonnax introduces S4 clutch control valve kit – Alto introduces new kits for 10-speed Ford, Allison transmissions – Raybestos Powertrain introduces new A8LR1 friction and steel
Sonnax has introduced a new drop-in S4 clutch control valve kit for GM 8L45 and 8L90 transmissions. Sonnax says users can replace worn parts with this kit (part no. 154740-24K) to restore proper hydraulic control and renew clutch apply fluid pressure performance. Related Articles – Sonnax introduces remanufactured TEHCMs for 6L80/90 – Alto introduces bushing
