1978 Buick Riviera Aftermarket Wheels & Custom Rims Catalog
Showing compatible wheels for the 1978 Buick Riviera matching 5x115 / 5x120 bolt pattern, 17, 18, 19, and 20 inch diameters, and 7"–8.5" widths from Lexani, Savini, ESR Wheels, TSW. Filter by rim size, width, or finish and build a complete wheel & tire package.
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KM535 GRENADE OFF-ROAD
KM535 GRENADE OFF-ROAD
KM535 GRENADE OFF-ROAD
1978 Buick Riviera Wheel Fitment Specs: 17"–20" Rim Sizes, 7"–8.5" Widths & 5×115 PCD
Every aftermarket wheel shown above is pre-filtered for the 1978 Buick Riviera. By matching your 1978 Buick Riviera lug pattern (5×115, 5×120), compatible rim diameters (17, 18, 19, and 20 inch), and 7", 7.5", 8", 8.5" widths against inventory from Lexani, Savini, ESR Wheels, TSW, Niche 1PC, Azara, you can choose custom rims with confidence or build a complete 1978 Buick Riviera wheel and tire package.
| Specification | Verified Fitment Details |
|---|---|
| Vehicle & Year | 1978 Buick Riviera |
| Bolt Pattern (PCD) | 5×115, 5×120 |
| Supported Diameters | 17", 18", 19", 20" |
| Supported Widths | 7", 7.5", 8", 8.5" |
| Center Bore | 67.1 mm, 70.3 mm |
| Compatible Brands | Lexani, Savini, ESR Wheels, TSW, Niche 1PC, Azara |
1978 Buick Riviera Rim Sizes & Wheel Construction Guide
Popular wheel fitments include 17 inch wheels for 1978 Buick Riviera, 18 inch wheels for 1978 Buick Riviera, 19 inch wheels for 1978 Buick Riviera, 20 inch wheels for 1978 Buick Riviera matched to 7"–8.5" widths and 5×115 / 5×120 bolt patterns. You can safely run cast alloy, flow-formed, or forged custom wheels from brands such as Lexani, Savini, ESR Wheels, TSW, Niche 1PC, Azara whenever bolt pattern, center bore, offset, and load rating align.
1978 Buick Riviera Wheel & Fitment FAQs
What is the exact wheel bolt pattern, hub bore, and lug specification for the 1978 Buick Riviera?
The 1978 Buick Riviera is engineered with a 5×115 / 5×120 bolt pattern and a 67.1 mm / 70.3 mm center bore and accommodates wheel diameters of 17"–20" with rim widths of 7"–8.5". Installing hub-centric wheels guarantees zero highway vibrations.
How do I verify aftermarket wheels clear the brakes on my 1978 Buick Riviera?
All 1978 Buick Riviera wheels listed on Shop Wheels Direct are verified against factory brake caliper profiles and the 5×115 / 5×120 bolt pattern across 17"–20" diameters and 7"–8.5" rim widths.
What is the recommended wheel upgrade size for daily driving the 1978 Buick Riviera?
For daily driving, 1978 Buick Riviera owners commonly choose 17"–20" diameter wheels in 7"–8.5" widths with a 5×115 / 5×120 bolt pattern, offering sharp responsiveness while preserving factory ride comfort.
Which top wheel brands have guaranteed-fit rims for the 1978 Buick Riviera?
Shop Wheels Direct features guaranteed-fit wheels for the 1978 Buick Riviera from leading brands like Lexani, Savini, ESR Wheels, TSW, all precision-engineered for the 5×115 / 5×120 bolt pattern.