2009 Buick Lucerne Wheel Offset
Quick specs
- Wheel size
- 7x17 · 7.5x18
- Offset
- ET46 · ET51
- Backspacing
- 5.31 in · 5.76 in
- Bolt pattern
- 5×115
- Center bore
- 70.3 mm
- Thread
- M12×1.5
- Tire size
- 235/55R17 · 245/50R18
OEM configurations
| Configuration | Front | Rear | Offset | Backspacing | Tire | Bolt pattern | Center bore | Thread |
|---|---|---|---|---|---|---|---|---|
| 3.9 · V6, Petrol | 7x17 | — | ET46 | 5.31 in | 235/55R17 | 5x115 | 70.3 mm | M12 x 1.5 |
| 4.6 · V8, Petrol | 7.5x18 | 7.5x18 | ET51 | 5.76 in | 245/50R18 | 5x115 | 70.3 mm | M12 x 1.5 |
Wheels and hardware
More on AmazonLug hardware
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White Knight 1707SBK-20AM Black Chrome M12x1.50 Bulge Acorn Lug Nut, 20 Pack
Confirmed vehicle catalog match. Confirm seat type for your wheel.
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White Knight 1707S-20AM Chrome M12x1.50 Bulge Acorn Lug Nut, 20 Pack
Confirmed vehicle catalog match. Confirm seat type for your wheel.
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MIKKUPPA M12x1.5 Lug Nuts - Replacement for 2006-2019 Ford Fusion, 2000-2019 Ford Focus, 2001-2019 Ford Escape Aftermarket Wheel - 20pcs Chrome Closed End Lug Nuts
Confirmed vehicle catalog match. Confirm seat type for your wheel.
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Wheel locks
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MCGARD Chrome Cone Seat M12 x 1.5 Wheel Locks
M12 x 1.5 · lock
Matches M12 x 1.5 — confirm seat style for your wheel
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Gorilla Automotive Wheel Locks With Washer (M12x1.50)
M12 x 1.5 · lock
Matches M12 x 1.5 — confirm seat style for your wheel
Check price on Amazon
Compare your own setup
See how a different width or offset sits versus an OEM configuration for this year.
OEM: 17×7 ET46 · 235/55R17 · Front · 3.9 · V6, Petrol
- Outer: +0 mm
- Inner clearance: 0 mm unchanged
More specs for the 2009 Buick Lucerne
Each OEM row is a catalog configuration. Offset ranges are not collapsed when the database has exact setups. Documented aftermarket builds are observed setups only — not universal fit or clearance confirmation.