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GM Perfomance LT4 4-Bar TMAP Sensor - Fits LT1/LT4/L83/L84/L86/L87/L8T Engines
25203651
If you're planning an LT4 supercharger swap, this is the sensor you need. The Genuine GM 25203651 TMAP sensor is the OEM part built for 2015+ LT4 and LT5 supercharged Gen V engines, and it's a commonly required piece when converting LT1, L83, or L86 engines over to LT4 supercharger conversions
This factory 4-wire sensor reads both manifold absolute pressure and intake air temperature in one unit, feeding the ECU the real-time data it depends on for fueling, ignition timing, and boost control. The exact inputs that matter once you're making boosted power instead of naturally aspirated.
This factory 4-wire sensor reads both manifold absolute pressure and intake air temperature in one unit, feeding the ECU the real-time data it depends on for fueling, ignition timing, and boost control. The exact inputs that matter once you're making boosted power instead of naturally aspirated.
Limited Supply: only 3 remaining
Pricing:
$44.99
Description
Features:
Genuine GM OEM Sensor: Designed and engineered by GM to meet factory fit, form, and function requirements.
4-Wire TMAP Design: Accurately reads both intake air temperature and manifold pressure for precise engine management.
LT4 & LT5 Supercharged Applications: Correct OEM replacement for factory supercharged Gen V engines.
Common Swap Component: Required when installing LT4 superchargers onto LT1, L83, L84, L86 or L87 engines.
Updated GM Design: Supersedes previous GM part numbers 12644807 and 12612111.
Details
- 25203651
- 25203651
- TREperformance
- Available
- New
Categories
Shipping Information
- Item Requires Shipping
- 1.0 lbs.
- W10.0000” x H5.0000” x L5.0000”
- $12.00
- TRE Performance Difference
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