Air and Fuel Intake Manifolds and Components

Brian

Tooley Racing 87mm Throttle Body

$184.99

SKU: BTR-TB-87LT

Special Order
Special Order
Ships in 4–6 weeks
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
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Easy — 1–2 hours

Overview

The Brian Tooley Racing BTR-TB-87LT is an 87mm throttle body designed for Gen V LT applications. It features electronic actuation and a cast throttle body material.
Show original supplier description
The Brian Tooley Racing 87mm Gen V LT Throttle Body (BTR-TB-87LT) is engineered to enhance airflow in your Gen V LT-powered vehicle. This drive-by-wire throttle body is an ideal upgrade for those seeking to improve performance, particularly when paired with an aftermarket intake system or an L86/LT1/LT2 intake manifold. It's also a suitable option for users upgrading from an L83 throttle body, providing a cost-effective way to increase airflow. This throttle body is compatible with a range of GM vehicles equipped with 6.2L and 6.6L Gasoline V8 engines. Specifically, it services OEM 2014-2021 6.2L GM LT1, L86, L87, and LT4 engines, and is designed to replace part numbers 12620263, 12678223, 12713774, and 12729495. Key applications include: - Cadillac CTS 2016-2019 - Cadillac Escalade 2015-2021 - Chevrolet Camaro 2016-2021 - Chevrolet Corvette 2014-2021 - Chevrolet Silverado 1500 2014-2021 - Chevrolet Silverado 2500 2020-2021 - Chevrolet Silverado 3500 2020-2021 - Chevrolet Suburban 2016-2021 - Chevrolet Tahoe 2018-2021 - GMC Sierra 1500 2014-2021 - GMC Sierra 2500 2020-2021 - GMC Sierra 3500 2020-2021 - GMC Yukon 2016-2021 - GMC Yukon XL 2015-2021
Vehicle Symptoms
  • Lack of power at high RPM
  • Throttle response feels sluggish
  • Engine feels restricted under load
  • Already have intake/headers, need more airflow
  • Car runs out of breath above 5000 RPM
Relevant Conversations
  • BTR 87mm throttle body for Gen V LT1 review
  • how to install 87mm throttle body on L86
  • throttle body upgrade for 6.2L truck
  • BTR vs Soler 87mm throttle body comparison
  • 87mm throttle body with cam and headers
  • P0221 code after throttle body swap
  • car won't idle after installing larger throttle body
  • best throttle body for LT4 supercharged
  • does 87mm throttle body need custom tune
  • throttle body spacer for LT engine worth it?

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandBrian
Part NumberBTR-TB-87LT
CategoryAir and Fuel

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