GM 12681018 Camshaft Phaser Bolt for 2014-2018 Gen V L83 L86 5.3 6.2 / 2014-2018 4.3L V6 EnginesChevrolet Performance engine variable valve timing solenoids regulate oil flow to the cam phasers that change the timing of the camshafts. The desired positions of the camshaft varies with engine speed and load and is calibrated for optimal engine performance, drive quality, and efficiency. These solenoids are GM recommended replacements for your vehicle's original components. These original equipment solenoids have been manufactured to fit your GM

and installation can typically be completed in less than 90 minutes using standard hand tools

1985-93 (with 5/8" inlet hole)

and a Drive-By-Wire throttle body

Professional installation is recommended as the vehicle's calibration must be adjusted to deactivate the DOD system

Enginetech RCF300CP Rebuild Ford 4

Chrysler:Gen III HEMI:392 (6

This is the ideal clutch for street and light horsepower track use

chip to provide maximum light output

3" Stainless Steel Catted Y-Pipe

500" Bore 79-82   GM CAR 283/4

- Lightweight CAD-generated design

PAC Racing Quality: Built to strict tolerances for enhanced consistency and longevity