RETOMEY TLD1846A Oil Pressure Sensor with Socket | Chevy, GMC, Cadillac

Overview

Meet the RETOMEY TLD1846A Oil Pressure Sensor with Socket, a compact sensor designed to monitor oil pressure in a broad range of GM vehicles. Built to perform in busy engine bays, it combines a precise sensing element with a dependable socket, engineered to withstand regular vibration and temperature changes. Important: please double-check your Year/Make/Model before placing an order to ensure the part is the right fit for your vehicle. The data indicates compatibility across many Chevrolet, GMC, Cadillac, Buick, Isuzu, Hummer, Pontiac, and Saab platforms, making it a versatile option for trucks, SUVs, and vans from the early 2000s through the late 2000s. Cross-reference the replacement part numbers TLD1846A, 12573107, and 12677836 to confirm alignment with your vehicle’s electrical system.

The design prioritizes ease of installation and reliable operation. By pairing a sensor that responds quickly to changing oil pressure with a socket that preserves a clean electrical connection, the RETOMEY unit helps you keep an eye on engine health without invasive wiring modifications. This combination can contribute to smoother maintenance planning and better-informed conversations with your technician — all without promising specific results in every scenario.

Why it matters in daily use

Oil pressure readings are a practical indicator of engine health. A well-matched sensor like the RETOMEY TLD1846A provides timely data that can support routine maintenance decisions, especially during high-mileage use or under demanding driving conditions. While results can vary, customers often value consistent signals that help them assess when to inspect lubrication systems or timing components, potentially reducing unexpected downtime.

Compatibility snapshot

• Chevy: Avalanche, Express, Silverado, Suburban, Tahoe, Trailblazer, SSR, and more across multiple engine configurations.
• GMC: Envoy, Savana, Sierra, Yukon, Yukon XL, and related models with common GM engines.
• Cadillac: Escalade, CTS, and related luxury platforms within the listed generational ranges.
• Buick: Allure, Lacrosse, and related 5.3L/4.8L families within the compatibility scope.
• Isuzu, Hummer, Pontiac, Saab: Broad coverage within the brand groups noted in the specification data.

What you get and how it helps

• Sensor with socket for straightforward installation and reliable electrical connection.
• Cross-compatibility indicators via replacement part numbers: TLD1846A, 12573107, 12677836.
• Designed for a wide range of GM-based vehicles, including popular GM trucks and SUVs from the era.

Note: This component is intended to replace wears or faults in the oil pressure sensing path. For best results, confirm your exact Year/Make/Model against the listed compatibility and part numbers before purchasing.