Knock Gauge This is a "Knock Gauge" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6 which is a perfect item to help you monitor and tune your car. Detonation is your worst... MSRP: Was: Now: $169.00 Choose Options
Accessory Belt Tensioner and Idler Pulley Kit This is a "Accessory Belt Tensioner and Idler Pulley Kit" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. Great replacement for a broken original tensioner. MSRP: Was: Now: $169.00 Add to Cart
Power Steering Pump Reservoir This is a "Power Steering Pump Fluid Reservoir" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This aftermarket tank is a perfect replacement for damaged and... MSRP: Was: Now: $169.00
Autometer 2-1/16" Water Temperature 120-240 White Phantom Gauge This is a 2-1/16" Water Temperature, 120-240 °F, 6 FT., Mechanical, Phantom Gauge. Engines don’t like high water temperatures, Heat is the enemy of performance and reliability. Keep tabs on your... MSRP: Was: Now: $139.00 Add to Cart
