Product Description
Genuine GM 12678823 Engine Oil Dipstick Tube
Fits 2014–2019 C7 Corvette 6.2L | Base, Stingray, Grand Sport, Z06 & ZR1
The Genuine GM 12678823 Engine Oil Dipstick Tube is the OEM replacement designed for 2014–2019 C7 Corvette models equipped with the 6.2L LT-based engines. This factory dipstick tube ensures proper dipstick fitment and accurate engine oil level readings, helping maintain proper engine lubrication and reliability. Manufactured to GM’s strict OE specifications, this component provides the same fit, durability, and performance as the original factory-installed part. This dipstick tube is also commonly used with Holley LT swap oil pans, making it a popular choice for LT engine swap projects. A new sealing O-ring is included for proper installation and leak-free operation.
Key Features & Benefits
- Genuine GM OEM Component – Manufactured to original GM specifications to ensure proper fit, function, and durability.
- Accurate Oil Level Measurement – Provides correct dipstick positioning for reliable engine oil level readings.
- Ideal Replacement Part – Perfect for replacing damaged, bent, or missing dipstick tubes on LT-based Corvette engines.
- Popular LT Swap Component – Commonly used with Holley LT swap oil pans such as 302-20 and 302-21.
- Includes New O-Ring Seal – Comes with a new sealing O-ring to ensure proper installation and prevent oil leaks.
Notes & Installation Information
- Designed for use with LT-based Corvette engines from 2014–2019.
- Commonly used with Holley LT swap oil pans 302-20 and 302-21.
- Matching dipstick sold separately (GM #12661062).
Key Fitments
- 2014–2019 Chevrolet Corvette Base
- 2014–2019 Chevrolet Corvette Stingray
- 2017–2019 Chevrolet Corvette Grand Sport
- 2015–2019 Chevrolet Corvette Z06
- 2019 Chevrolet Corvette ZR1
