1986 1987 GN Grand National Reproduction 15 ALUMINUM Wheels Package Deal CHOICE
1986 - 1987 GN Grand National. (fits 78-88 A & G Body Models). Originally a New Reproduction from GBodyParts. Each wheel comes with Turbo 6 Center Cap, Lug Nuts and a Valve Stem with Cap. You will only need tires.
Your Wheel Choices (Select from the pull down menu at the top of the listing). 1 - 15" x 7" wheel. 1 - 15" x 8" wheel. 1 - 15" x 10" wheel.
4 - 15" x 7" wheel package. 4 - 15" x 8" wheel package. 2 - 15" x 7" and 2 - 15" x 8" wheel package.
2 - 15" x 7" and 2 - 15" x 10" wheel package. 2 - 15" x 8" and 2 - 15" x 10" wheel package. The most FAQ questions: What sizes are available and what off sets? 15" x 7" 3-3/4 back spacing (same as the factory) & weighs: 17.76 lbs.
15" x 8" 4 back spacing & weighs: 19.02 lbs. 15" x 10" 4-1/2 back spacing & weighs: 19.60 lbs. These wheels were produced for us by CCI using Aircraft quality 356 Aluminum.I just want to thank Mitch Nunes for making this a reality for us. Having rebuilt the steel Grand National wheels since 1998 we know all the off sets. No need to call and ask will this rim fit. We own a lot of Buick's as well as drive and use what we sell. We know and have proven for many years on our cars, that if there is anymore back spacing, the tires will rub.
The wheel is fully powder coated in the back. The inside outer shell is powder coated as well. This is for corrosion protection. The face is done in the correct factory black powder coat.The paint will not flake off like your factory rims. One of the toughest things to do when converting from a steel wheel to aluminum is the lugs and center caps.
What we did was to redesign the cap to a "SNAP IN" style. Think about how much you have spent alone on your factory Grand National caps.
The New Caps "SNAP" in - There is NO metal retainer against the lugs anymore. The opening is 3 so you can install a T-Type or a GNX cap if you want a different look. One thing I made a tough design decision on was to get rid of the inside lip or groove that is on the steel wheels. It may of had a purpose but the only results we found were for it to collect rust & dirt.
I eliminated that groove for that purpose and it also looks a lot cleaner. Weight savings and no more rust!Factory steel 7 Grand National wheel with center cap 28.36 lbs. Aluminum 7 Grand National wheel with center cap 17.76 lbs. Factory style steel 8 Grand National wheel with center cap 29.76 lbs. Aluminum 8 Grand National wheel with center cap 19.02 lbs. Factory style steel 10 Grand National wheel with center cap 33.33 lbs.
Aluminum 10 Grand National wheel with center cap 19.60 lbs. The 10 wheel has been modified to accept a 275/60/15 drag radial for ease on mounting. If you ever installed one of these on a 10 rim you know it takes some effort.All rims are tested & speed rated. When you receive your rims they come with caps, lugs, and valve stems. The tire store will not be able to tack on any expected prices except mounting and balancing.