TransGo Performance 4L80E-HD2 - TransGo Performance Shift Kit

Description: This 4L80E-HD2 Reprogramming Kit fits 1991 to 2013 General Motors vehicles equipped with the 4L80E and 4L85E automatic transmission. Common complaints on this transmission are, no upshifts, soft 2-3 shift, burnt direct frictions, broken hard parts as well as gear ratio and solenoid performance codes.The boost valve assembly is notorious for wear causing both low pressure as well as runaway boost pressure. With the low boost pressure problem, the resulting complaints are a soft 2-3 shift, direct clutch failure as well as the gear ratio and solenoid performance codes. On the other hand, the runaway boost pressure problem can result in a costly broken case, direct drum and piston failure.Features and benefits:This TransGo Reprogramming Kit includes valve body, pump and internal components that are calibrated to work in concert with an elevated line pressure curve that will greatly improve the overall durability and shift feel of the transmission. Also, the laminated triple separator plate provides dual feed for the 3rd gear clutch without having to dismantle the transmission. Dual feeding the 3rd gear clutch triples the torque capacity of the 3rd gear clutch which is the Achilles heel of this transmission. In addition, the included highly improved wide land design boost valve and bushing resists wear so that pressure regulation functions consistently for the long haul. Lastly, the EPC boost pressure relief valve system provided helps protect against accidental runaway boost pressure to stop the case and direct drum failure.Corrects/Prevents/Reduces:High pressure parts breakageSoft 2-3 shiftBurnt direct clutchSlow 3-2 downshiftNo upshiftsHarsh 1-2 shiftLow pressure due to solenoid filter breakupCodes 39, 68, 85, 86, 87, P0731, P0732, P0733, P0734, P0751, P0756, P0894 and P1870Includes:Heavy duty intermediate case snap ring(2) Accumulator valve springs, end plug and O-ringActuator filter tapered plug, O-ring, spring and end plugRelief valve system plate, valve, spring, e-clip and nutsLaminated triple separator plateValve body and accumulator body gaskets(2) Drill bits3rd accumulator springUSA-made hardened boost valve and bushingPressure regulator valve spacer, washer, springs and snap ringNew stronger 4th feed bolt and washer1-2 accumulator spring(16) Direct clutch return springs A NAME YOU CAN TRUSTAs an industry veteran in the transmission parts supply business, you can buy with confidence. Our goal is to provide high quality parts, an experienced sales force, and the highest levels of product availability possible.Important InformationShippingReturnsCore PolicyImportant InformationShippingReturnsCore Policy As a buyer, it is your responsibility to verify that this product is compatible with your application. For any general questions, technical support, or to verify part fitment please send us a message. Our support is free, and we typically respond within minutes. Your order will be shipped within 1 business days (MON-FRI excluding holidays) of receiving payment and you should expect to receive it five to seven days via US Postal Service or UPS Ground Standard Shipping unless another shipping method is chosen. In addition to UPS Ground, we offer expedited services as well as local pick-up. Please contact us if a quote is needed and we will be happy to work with you. Please Note: All packages valued at over $500 WILL require a signature upon delivery. If your package arrives damaged, please do not open and contact us immediately. If your package is returned by the carrier due to address errors, you will be responsible for the shipping cost. International Customers: Please make sure you monitor your package. Any import duty/taxes must be paid by the buyer. If you do not pay in a timely fashion your package will be returned. You will not receive a refund for the returned items until they’re delivered. Shipping fees will not be reimbursed. 30 Day return policy for unused, uninstalled items. Any product you return must be in the same condition you received it and in the original packaging. If you’re having an issue with a used or remanufactured item and it’s been installed, we require the buyer to contact us immediately so we can provide trouble shooting information. Worst case scenario if that fails, exchange only. Certain item such as used items, tools, and one time use items are not eligible for return. As a buyer, it is your responsibility to verify that this product is compatible with your application. If you ordered the wrong item for your application YOU are responsible for the return shipping. 20% Restocking Fee May Apply If you are purchasing an item in which a core charge is required, please be sure your contact information is current. If core charge is not paid within 1 week of purchase, your order will be cancelled. Upon receiving your new part, there will be a prepaid shipping label included so you can return your core (old part) to us free of charge. Please make sure to use the label we send you. You have 14 days to ship your core back to us from the time your new part was delivered. If you do not ship the core within 14 days, you WILL LOSE YOUR REFUNDABLE CORE CHARGE. Exceptions are possible, BUT YOU MUST contact us to make us aware of the situation. ATTENTION INTERNATIONAL BUYERS: Due to the inflation of shipping costs, we are unable to pay for the return shipping on the core. If you want the core charge refunded, you will have to pay for shipping. We apologize for any inconvenience this may cause. Once your core is delivered, please allow 3-5 business days for your refund to be processed. See our other itemsThis 4L80E-HD2 Reprogramming Kit fits 1991 to 2013 General Motors vehicles equipped with the 4L80E and 4L85E automatic transmission. Common complaints on this transmission are, no upshifts, soft 2-3 shift, burnt direct frictions, broken hard parts as well as gear ratio and solenoid performance codes. The boost valve assembly is notorious for wear causing both low pressure as well as runaway boost pressure. With the low boost pressure problem, the resulting complaints are a soft 2-3 shift, direct clutch failure as well as the gear ratio and solenoid performance codes. On the other hand, the runaway boost pressure problem can result in a costly broken case, direct drum and piston failure. Features and benefits: This TransGo Reprogramming Kit includes valve body, pump and internal components that are calibrated to work in concert with an elevated line pressure curve that will greatly improve the overall durability and shift feel of the transmission. Also, the laminated triple separator plate provides dual feed for the 3rd gear clutch without having to dismantle the transmission. Dual feeding the 3rd gear clutch triples the torque capacity of the 3rd gear clutch which is the Achilles heel of this transmission. In addition, the included highly improved wide land design boost valve and bushing resists wear so that pressure regulation functions consistently for the long haul. Lastly, the EPC boost pressure relief valve system provided helps protect against accidental runaway boost pressure to stop the case and direct drum failure. Corrects/Prevents/Reduces: ---High pressure parts breakage ---Soft 2-3 shift ---Burnt direct clutch ---Slow 3-2 downshift ---No upshifts ---Harsh 1-2 shift ---Low pressure due to solenoid filter breakup ---Codes 39, 68, 85, 86, 87, P0731, P0732, P0733, P0734, P0751, P0756, P0894 and P1870 Includes: ---Heavy duty intermediate case snap ring ---(2) Accumulator valve springs, end plug and O-ring ---Actuator filter tapered plug, O-ring, spring and end plug ---Relief valve system plate, valve, spring, e-clip and nuts ---Laminated triple separator plate ---Valve body and accumulator body gaskets ---(2) Drill bits ---3rd accumulator spring ---USA-made hardened boost valve and bushing ---Pressure regulator valve spacer, washer, springs and snap ring ---New stronger 4th feed bolt and washer ---1-2 accumulator spring ---(16) Direct clutch return springs This 4L80E-HD2 Reprogramming Kit fits 1991 to 2013 General Motors vehicles equipped with the 4L80E and 4L85E automatic transmission. Common complaints on this transmission are, no upshifts, soft 2-3 shift, burnt direct frictions, broken hard parts as well as gear ratio and solenoid performance codes.The boost valve assembly is notorious for wear causing both low pressure as well as runaway boost pressure. With the low boost pressure problem, the resulting complaints are a soft 2-3 shift, direct clutch failure as well as the gear ratio and solenoid performance codes. On the other hand, the runaway boost pressure problem can result in a costly broken case, direct drum and piston failure.Features and benefits:This TransGo Reprogramming Kit includes valve body, pump and internal components that are calibrated to work in concert with an elevated line pressure curve that will greatly improve the overall durability and shift feel of the transmission. Also, the laminated triple separator plate provides dual feed for the 3rd gear clutch without having to dismantle the transmission. Dual feeding the 3rd gear clutch triples the torque capacity of the 3rd gear clutch which is the Achilles heel of this transmission. In addition, the included highly improved wide land design boost valve and bushing resists wear so that pressure regulation functions consistently for the long haul. Lastly, the EPC boost pressure relief valve system provided helps protect against accidental runaway boost pressure to stop the case and direct drum failure.Corrects/Prevents/Reduces:High pressure parts breakageSoft 2-3 shiftBurnt direct clutchSlow 3-2 downshiftNo upshiftsHarsh 1-2 shiftLow pressure due to solenoid filter breakupCodes 39, 68, 85, 86, 87, P0731, P0732, P0733, P0734, P0751, P0756, P0894 and P1870Includes:Heavy duty intermediate case snap ring(2) Accumulator valve springs, end plug and O-ringActuator filter tapered plug, O-ring, spring and end plugRelief valve system plate, valve, spring, e-clip and nutsLaminated triple separator plateValve body and accumulator body gaskets(2) Drill bits3rd accumulator springUSA-made hardened boost valve and bushingPressure regulator valve spacer, washer, springs and snap ringNew stronger 4th feed bolt and washer1-2 accumulator spring(16) Direct clutch return springs A NAME YOU CAN TRUSTAs an industry veteran in the transmission parts supply business, you can buy with confidence. Our goal is to provide high quality parts, an experienced sales force, and the highest levels of product availability possible.Important Information As a buyer, it is your responsibility to verify that this product is compatible with your application. For any general questions, technical support, or to verify part fitment please send us a message. Our support is free, and we typically respond within minutes. Shipping Your order will be shipped within 1 business days (MON-FRI excluding holidays) of receiving payment and you should expect to receive it five to seven days via US Postal Service or UPS Ground Standard Shipping unless another shipping method is chosen. In addition to UPS Ground, we offer expedited services as well as local pick-up. Please contact us if a quote is needed and we will be happy to work with you. Please Note: All packages valued at over $500 WILL require a signature upon delivery. If your package arrives damaged, please do not open and contact us immediately. If your package is returned by the carrier due to address errors, you will be responsible for the shipping cost. International Customers: Please make sure you monitor your package. Any import duty/taxes must be paid by the buyer. If you do not pay in a timely fashion your package will be returned. You will not receive a refund for the returned items until they’re delivered. Shipping fees will not be reimbursed. Returns 30 Day return policy for unused, uninstalled items. Any product you return must be in the same condition you received it and in the original packaging. If you’re having an issue with a used or remanufactured item and it’s been installed, we require the buyer to contact us immediately so we can provide trouble shooting information. Worst case scenario if that fails, exchange only. Certain item such as used items, tools, and one time use items are not eligible for return. As a buyer, it is your responsibility to verify that this product is compatible with your application. If you ordered the wrong item for your application YOU are responsible for the return shipping. 20% Restocking Fee May Apply Core Policy If you are purchasing an item in which a core charge is required, please be sure your contact information is current. If core charge is not paid within 1 week of purchase, your order will be cancelled. Upon receiving your new part, there will be a prepaid shipping label included so you can return your core (old part) to us free of charge. Please make sure to use the label we send you. You have 14 days to ship your core back to us from the time your new part was delivered. If you do not ship the core within 14 days, you WILL LOSE YOUR REFUNDABLE CORE CHARGE. Exceptions are possible, BUT YOU MUST contact us to make us aware of the situation. ATTENTION INTERNATIONAL BUYERS: Due to the inflation of shipping costs, we are unable to pay for the return shipping on the core. If you want the core charge refunded, you will have to pay for shipping. We apologize for any inconvenience this may cause. Once your core is delivered, please allow 3-5 business days for your refund to be processed. See our other items This 4L80E-HD2 Reprogramming Kit fits 1991 to 2013 General Motors vehicles equipped with the 4L80E and 4L85E automatic transmission. Common complaints on this transmission are, no upshifts, soft 2-3 shift, burnt direct frictions, broken hard parts as well as gear ratio and solenoid performance codes.The boost valve assembly is notorious for wear causing both low pressure as well as runaway boost pressure. With the low boost pressure problem, the resulting complaints are a soft 2-3 shift, direct clutch failure as well as the gear ratio and solenoid performance codes. On the other hand, the runaway boost pressure problem can result in a costly broken case, direct drum and piston failure.Features and benefits:This TransGo Reprogramming Kit includes valve body, pump and internal components that are calibrated to work in concert with an elevated line pressure curve that will greatly improve the overall durability and shift feel of the transmission. Also, the laminated triple separator plate provides dual feed for the 3rd gear clutch without having to dismantle the transmission. Dual feeding the 3rd gear clutch triples the torque capacity of the 3rd gear clutch which is the Achilles heel of this transmission. In addition, the included highly improved wide land design boost valve and bushing resists wear so that pressure regulation functions consistently for the long haul. Lastly, the EPC boost pressure relief valve system provided helps protect against accidental runaway boost pressure to stop the case and direct drum failure.Corrects/Prevents/Reduces:High pressure parts breakageSoft 2-3 shiftBurnt direct clutchSlow 3-2 downshiftNo upshiftsHarsh 1-2 shiftLow pressure due to solenoid filter breakupCodes 39, 68, 85, 86, 87, P0731, P0732, P0733, P0734, P0751, P0756, P0894 and P1870Includes:Heavy duty intermediate case snap ring(2) Accumulator valve springs, end plug and O-ringActuator filter tapered plug, O-ring, spring and end plugRelief valve system plate, valve, spring, e-clip and nutsLaminated triple separator plateValve body and accumulator body gaskets(2) Drill bits3rd accumulator springUSA-made hardened boost valve and bushingPressure regulator valve spacer, washer, springs and snap ringNew stronger 4th feed bolt and washer1-2 accumulator spring(16) Direct clutch return springs

Price: 199.99 USD

Location: Shepherdsville, Kentucky

End Time: 2024-08-16T20:50:32.000Z

Shipping Cost: N/A USD