Sk 4l60e shift kit review code#

Actuator filter tapered plug, O-ring, spring and end plug American Shifter 58941 Single Action Automatic Transmission Shifter Kit with 23' Dual Bend Arm and.

(2) Accumulator valve springs, end plug and O-ring.

Relief valve system plate, valve, spring, e-clip and drill bit.

(2) Direct and reverse feed hole cup seals.

Pressure regulator valve spacer, washer, springs and snap ring.

USA-made hardened boost valve and bushing.

Low pressure due to solenoid filter breakup.

Lastly, the EPC boost pressure relief valve system provided helps prevent runaway boost pressure to stop case and valve body wall blow-out due to excess pressure. Fits General Motors 4L60E, 4L65E and 4L70E 1993-2010 'Except Hybrid units'.

Sk 4l60e shift kit review code#

The included highly improved wide land self-cleaning design boost valve and bushing resists wear so that pressure rise keeps working properly. New GM SK 4L60E 4L65E 4L70E Transgo Shift Kit Code 1870 P1870 1993-2010. These changes work in concert with a slight increase in line pressure to greatly improve the overall durability and shift feel of the transmission. This kit includes valve body, case and pump components and modifications designed to deliver increased durability while providing short smooth shifts. On the other hand, the runaway boost pressure problem results in costly broken case, direct drum and piston. With the low boost problem results in complaints of soft 2-3, direct clutch failure as well as the gear ratio and solenoid performance codes. The boost valve assembly is notorious for wear causing both low pressure as well as runaway boost pressure. Their performance shift kits can be installed with the transmission in the vehicle and they come with complete instructions. TransGo even has kits for computer-controlled, 4-speed automatics. Common complaints on this transmission soft 2-3, no upshifts, burnt direct clutch, broken hard parts due to high pressure, low pressure due to solenoid filter breakup as well as gear ratio and solenoid performance codes. TransGos Performance shift kits give you the hard-launching, tire-blazing shifts you want, after just a few hours work with basic hand tools. SKU: 253405947847 Categories: General Motors, Transgo, TRANSGO REPROGRAMMING KITS, TRANSGO SHIFT KITS PLUS. This TransGo 4L80E SHIFT KITР вЂ™Р’В® Valve Body Repair KitР вЂ™Р’В fits 1991 to 2013 General Motors vehicles equipped with the 4L80E and 4L85E automatic transmission. TRANSGO SHIFT KIT SK 4L60E 4L65E 1993 -2010 (SK4L60E) GM-1870 CODE A MUST- HD quantity.