Description
Fit for: For 03-07 GM full size V8 trucks (as Silverado, Sierra, SUV,etc..). For 04-05 Holden VZ LS1. For 04-04 Chevy SSR. For GM 90mm LS2/LS7/LS3 Car style or 87mm Truck/LS9 style and Nick Williams 103/112mm throttle bodies. Not work with the following: Not fit for early 00-02 full size truck TAC systems(which use two separate plugs at the throttle body). Not fit for Non GM clones (China) and 102's with magnetic sensors. Not fit for aftermarket throttle bodies that have magnetic sensors or with sensors not calibrated to GM specifications. LS1 VZ cars Connection to a LS4 SS car will permanently damage the X-Link!! Specifications: for Silverado Sierra SUV GM V8 trucks 8Pin To 6Pin Throttle Body Adapter Harness Fit for: For 03-07 GM full size V8 trucks (as Silverado, Sierra, SUV,etc..). For 04-05 Holden VZ LS1. For 04-04 Chevy SSR. For GM 90mm LS2/LS7/LS3 Car style or 87mm Truck/LS9 style and Nick Williams 103/112mm throttle bodies. Not work with the following: Not fit for early 00-02 full size truck TAC systems(which use two separate plugs at the throttle body). Not fit for Non GM clones (China) and 102's with magnetic sensors. Not fit for aftermarket throttle bodies that have magnetic sensors or with sensors not calibrated to GM specifications. LS1 VZ cars Connection to a LS4 SS car will permanently damage the X-Link!! Specifications: OE Numbers: 25383922, 25379713, 12580420 12605109, 19420707, 12570790 Product Material: High-quality ABS & Copper NOTE: Professional installation is highly recommended, installation instruction is NOT included. Features: *Reliable Signal Transmission The wiring harness provides the necessary power for the throttle, quickly transmits control signals, and accurately controls the opening and closing of the throttle. At the same time, it feeds back the position or status of the throttle to the ECU so that you can make real-time adjustments. *Improved Driving Experience The engine's power response can be made faster and more agile by optimizing throttle control, which not only effectively improves the engine's combustion efficiency and reduces fuel consumption, but also makes the acceleration process smoother and the driving feeling more comfortable. *High Quality Made of high-quality copper wire, the surface is wrapped with ABS plastic. *Excellent Performance It can effectively reduce problems such as weak acceleration, unstable idling, sudden engine stalling, etc. caused by wire damage, and provide a long-term reliable service for your engine. *Regular Maintenance To ensure smooth throttle operation and prolong its service life, it's important to periodically check the wiring integrity of the throttle harness, clean carbon build-up, and check the plug connections to ensure that the throttle harness has a tight and reliable plug connection. NOTE: Professional installation is highly recommended, installation instruction is NOT included. Packaging Include: 1x Throttle Body Adapter Harness Item Specifics Brand Unbranded Connector Quantity 2 Interchange Part Number 12580420 25379713 4.8L 5.3L Gen 4 Gen IV LM7 LQ9 Sierra SUV Tahoe 12575384 25383922 6.0L Gen 3 Gen III LQ4 LS/LSx Silverado TBSS/L92 Intake TBSS/NNBS/L92 Intake Manifold Items Included Throttle Body Adapter Harness Manufacturer Part Number 25383922, 25379713, 12580420, 12605109, 19420707, 12570790 OE/OEM Part Number 25383922 25379713 12580420 Type Throttle Body Features Electronic Color Black Connector Type Pin Manufacturer Warranty 1 Year Material Plastic Universal Fitment No Superseded Part Number 12605109 19420707 12570790 Performance Part Yes Vintage Car Part No Payment We can accept payment by credit, debit, and gift cards; Apple Pay, Google Pay, PayPal, and PayPal Credit. Shipping 1. All items will be shipped in 24 hours after receiving your payment . 2. We ship this item to US only via USPS first class mail. It usually takes 3-5 working days to deliver. Returns 1. We offer 60 days return policy. 2. Please contact us within 60 days from the date you receive your package if you have any questions with the products . 3. Refund will be sent after we got your returned package. 4. All returned items should be in the original packaging with tracking number. Contact Us We work from Monday - Saturday 9:00AM - 6:00PM PST, but we will reply you once we get your message .There will be some delay on response if you send message or E-Mail on Sunday. DESCRIPTION PAYMENT SHIPPING RETURN POLICY CONTACT US Hot item Help & Info Payment Policy Shipping Policy Return Policy FAQ About Us for Silverado Sierra SUV GM V8 trucks 8Pin To 6Pin Throttle Body Adapter Harness Fit for: For 03-07 GM full size V8 trucks (as Silverado, Sierra, SUV,etc..). For 04-05 Holden VZ LS1. For 04-04 Chevy SSR. For GM 90mm LS2/LS7/LS3 Car style or 87mm Truck/LS9 style and Nick Williams 103/112mm throttle bodies. Not work with the following: Not fit for early 00-02 full size truck TAC systems(which use two separate plugs at the throttle body). Not fit for Non GM clones (China) and 102's with magnetic sensors. Not fit for aftermarket throttle bodies that have magnetic sensors or with sensors not calibrated to GM specifications. LS1 VZ cars Connection to a LS4 SS car will permanently damage the X-Link!! Specifications: OE Numbers: 25383922, 25379713, 12580420 12605109, 19420707, 12570790 Product Material: High-quality ABS & Copper NOTE: Professional installation is highly recommended, installation instruction is NOT included. Features: *Reliable Signal Transmission The wiring harness provides the necessary power for the throttle, quickly transmits control signals, and accurately controls the opening and closing of the throttle. At the same time, it feeds back the position or status of the throttle to the ECU so that you can make real-time adjustments. *Improved Driving Experience The engine's power response can be made faster and more agile by optimizing throttle control, which not only effectively improves the engine's combustion efficiency and reduces fuel consumption, but also makes the acceleration process smoother and the driving feeling more comfortable. *High Quality Made of high-quality copper wire, the surface is wrapped with ABS plastic. *Excellent Performance It can effectively reduce problems such as weak acceleration, unstable idling, sudden engine stalling, etc. caused by wire damage, and provide a long-term reliable service for your engine. *Regular Maintenance To ensure smooth throttle operation and prolong its service life, it's important to periodically check the wiring integrity of the throttle harness, clean carbon build-up, and check the plug connections to ensure that the throttle harness has a tight and reliable plug connection. NOTE: Professional installation is highly recommended, installation instruction is NOT included. Packaging Include: 1x Throttle Body Adapter Harness Payment Shipping Returns Contact Us We can accept payment by credit, debit, and gift cards; Apple Pay, Google Pay, PayPal, and PayPal Credit. 1. All items will be shipped in 24 hours after receiving your payment . 2. We ship this item to US only via USPS first class mail. It usually takes 3-5 working days to deliver. 1. We offer 60 days return policy. 2. Please contact us within 60 days from the date you receive your package if you have any questions with the products . 3. Refund will be sent after we got your returned package. 4. All returned items should be in the original packaging with tracking number. We work from Monday - Saturday 9:00AM - 6:00PM PST, but we will reply you once we get your message .There will be some delay on response if you send message or E-Mail on Sunday. All rights reserved. On Feb 25, 2025 at 10:40:45 PST, seller added the following information:
This throttle body adapter harness is a perfect solution for GM V8 trucks and SUVs! It seamlessly connects 8-pin to 6-pin setups, making upgrades easy. Works flawlessly with Silverado, Sierra, and Holden models, compatible with various throttle bodies like LS2/LS7/LS3. Great quality and a must-have for proper fitment. Just make sure your setup matches the listed compatible models—avoid mismatched sensors or clones. Installed mine without issues, and it runs smooth! Highly recommend for hassle-free performance tuning.