Description: Untitled DocumentView StoreFeedbackNew Genuine GM TBSS/NNBS Intake Manifold w/ Fuel Rails - NO INJECTORS This Listing Includes the Following:OEM GM Trailblazer SS Intake Manifold - GM Part Number 12580420OEM GM TBSS/NNBS Fuel Rails - GM Part Number 12660709Fuel Rail Mounting Hardware We are an authorized General Motors and AC Delco Associate Distributor Program (ADP) parts supplier and have been putting together TBSS intake packages for close to a decade now. Not only do we handle the intake packages, but also many of the components needed to swap or adapt these to the earlier style LS engines. Don't be fooled by other vendors who have attempted to piggyback on our success - we have supported this market for years, sold thousands of these intakes online, and have even developed and manufactured parts to assist in the ease of installation of these intake swaps. The Trailblazer SS (TBSS) intake is one of the highest flowing factory intakes available for the LSX engine platform. Originally equipped on the 6.0L LS2 Trailblazer SS, this intake is known for its ability to support huge top end power, while maintaining low and midrange torque. A common upgrade for 99-07 Silverado, this intake has significant gains on the 4.8, 5.3, and 6.0 engine displacements. This intake is compatible with the OEM cathedral port cylinder heads found on GEN III truck engines, such as the LQ4, LQ9, LM7, and others. Suitable for any cathedral port LSX based project or restomod, and the best bang-for-buck intake manifold upgrade out there. This intake uses the 4-bolt pattern 90mm throttle body opening and is cathedral port. The OEM GM TBSS fuel rails are returnless, but can be adapted to return style fuel systems using a C5 fuel filter/regulator (see our store). These fuel rails are designed to accept 47.4mm (o-ring to o-ring) "truck" height injectors.RETURNSPlease read the listing entirely as returns are typically not accepted and may be subject to a 20% restocking fee. If you have any questions or are unsure of something, please ask before purchasing. Cancellations will not be made for purchasing errors. It is the buyer's responsibility to make sure that they enter the correct shipping information at the time of purchase. Once an item has shipped, we can not make edits to the shipment, including the shipping address provided.SHIPPINGMost items ship in 1-2 business days. Shipping is available for customers outside of the Contiguous United States, please contact us for the best and most accurate rate quote.PAYMENTS LEGALAll images and text contained within this listing are protected by intellectual property copyright law and are intended for the sole use of Glenn's Auto Performance. Our Terms of Service Agreement and Privacy Policy are available for your review by visiting our website.
Price: 398 USD
Location: Clearwater, Florida
End Time: 2024-01-13T00:42:03.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Return policy details:
Non-Domestic Product: No
Brand: GM
Interchange Part Number: 25383922, 25379713, 12580420, Gen III, Truck, LQ4, LQ9, LM7, Gen 3, 6.0L, LS2, Silverado, Sierra, 4.8L, 5.3L, Glenn's Auto Performance, 12575384, LSX
Custom Bundle: No
Manufacturer Part Number: Does Not Apply
Modified Item: No
California Prop 65 Warning: WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects or, other reproductive harm. For more information, visit www.P65Warnings.ca.gov WARNING: It is illegal to install any aftermarket part that alters or modifies the original design or performance of the motor vehicle pollution control system unless the part is exempted or has an Executive Order issued by the California Air Resources Board (also commonly referred to as the "EO" number). Confirmation: By completing your purchase, you acknowledge that any NON CARB-approved products will be installed for off-road competition use only. Furthermore, by acknowledging you understand the above notice regarding CARB-approved products, and accept responsibility for compliance.
