Shimmed Adjustable Camshaft Button This is a "Comp Cams Shimmed Adjustable Camshaft Button" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This is highly recommended, especially for a roller... MSRP: Was: Now: $86.00 Add to Cart
ATI Super Damper Harmonic Balancer This is a "ATI Super Damper Serpentine Series Harmonic Balancer" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX. ATI Super Damper Serpentine Series harmonic balancers are patented... MSRP: Was: Now: $629.00 Choose Options
Stainless Steel Intake and Exhaust Valve Set This is a set of "Severe Duty Pro Flo Intake and Exhaust Valves" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. These Valves are for Factory Iron production... MSRP: Was: Now: $489.00 Add to Cart
PAC Roller Cam Valve Spring Kit 1201X This is a "ROLLER CAMSHAFT PAC VALVE SPRING KIT" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This is a Pac 1201-X Spring set. OD Outer: 1.260 ID Outer: 0.860... MSRP: Was: Now: $479.00 Choose Options
Billet Aluminum GN1 Belt Tensioner This is a "Billet Aluminum GN1 Belt Tensioner and pulley" 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 cast aluminum... MSRP: Was: Now: $349.00 Add to Cart
Billet Aluminum Accessory Bracket This is a "Billet Aluminum Accessory Bracket" 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 cast aluminum accessory... MSRP: Was: Now: $459.00 Add to Cart
Mahle Camshaft Bearings This is a set of "Mahle Camshaft Bearings" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. MSRP: Was: Now: $129.00 Add to Cart
Rollmaster Gold Series Double Roller Timing Chain Set This is a "Rollmaster Double Roller Timing Chain Set" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This set only include the timing chain as shown in the... MSRP: Was: Now: $209.00 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
Comp Cams Roller Camshaft This is a Comp Cams "ROLLER CAMSHAFT " for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This includes the Comp Roller Camshaft only. Depending on your build, make... MSRP: Was: Now: $629.00 Choose Options
Valve Springs This is a set of "Isky Valve Springs" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. These valve springs are great for factory flat tappet replacement or new... MSRP: Was: Now: $199.00 Choose Options
PAC Roller Cam Valve Spring Kit 1201 This is a "ROLLER CAMSHAFT PAC VALVE SPRING KIT" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This is a Pac 1201 Spring set. OD Outer: 1.260 ID Outer: 0.860... MSRP: Was: Now: $399.00 Choose Options
Oil Filter Adapter This is a "OIL FILTER ADAPTER" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. Replace your old clogged or damaged Oil Filter Adapter with this new direct... MSRP: Was: Now: $59.00 Choose Options
Morel Hydraulic Roller Lifter Set This is a set of "MOREL HYDRAULIC ROLLER LIFTERS" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. MSRP: Was: Now: $539.00 Add to Cart
Johnson Hydraulic Roller Lifter Set This is a set of "JOHNSON HYDRAULIC ROLLER LIFTERS" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. MSRP: Was: Now: $725.00 Choose Options
Custom Pushrods This is a Custom set of "Smith Brothers Pushrods" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. These pushrods are available in any length and 5/16" in... MSRP: Was: Now: $299.00 Add to Cart
Camshaft Kit with a 208/208 Cam This is a GN1Performance "CAMSHAFT KIT" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This kit comes complete with a Isky 208/208 camshaft on a 112 lobe center... MSRP: Was: Now: $649.00 Choose Options
Spring Camshaft Button This is a "Camshaft Button" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. This is highly recommended to change out on every camshaft, this is a needle bearing... MSRP: Was: Now: $34.00 Add to Cart
Aftermarket Timing Cover with High Volume Gear Set This is a "After Market Front Timing Cover With built in high volume Oil Pump" for a 1986 or 1987 Buick Grand National, T Type, Turbo T, or GNX 3.8 liter turbo V6. The cover is a direct replacement... MSRP: Was: Now: $315.00 Choose Options
