Buick Regal Spark Plugs (2018-2020) - Parts, Prices & Buying Guide
Find quality spark plugs for your Buick Regal (2018-2020). Browse 20 available listings with prices starting around $40.82. Improved fuel efficiency.
Found 189 listings for "buick regal spark plugs"
BRISK RR15BSXC Evo Laser Performance Upgrade Spark Plugs fits: Buick Regal Turbo
Champion CSP-3018~8 Pack of 8 - Platinum Power Spark Plug RV17PMC4
Champion CSP-18~8 Pack of 8 - Copper Plus Spark Plug RV15YC4 UK Stock
4x Brisk P40 Super Iridium Spark Plugs fit: Buick Regal 2.0 turbo - 2013 to 2020
BRISK ROR15LGS Multipoint Upgrade Racing Spark Plugs fits: Buick Motors
4x BOSCH SPARK PLUGS for BUICK REGAL 3.8 1991-1994
4x BOSCH SPARK PLUGS for BUICK REGAL 3.8 1989-1991
4x BOSCH SPARK PLUGS for BUICK REGAL 3.8 1991-1994
4x BOSCH SPARK PLUGS for BUICK REGAL 3.8 1989-1991
Narrow Spark Plug Wrench Spanner Remover Tool & Tommy Bar Deep Reach Sockets
Bosch HR8LII33U 0242230523 Spark Plug Ignition Double Iridium
Champion CSP-7004~4 Pack of 4 - Double Platinum Power Spark Plug RES9PYP4
Champion CSP-3013~8 Pack of 8 - Platinum Power Spark Plug RS14PYC6
NGK-90220~6 Pack of 6 NGK Ruthenium HX High Ignitability Spark Plugs
NGK-90220~4 Pack of 4 NGK Ruthenium HX High Ignitability Spark Plugs
Champion CSP-25~8 Pack of 8 - Copper Plus Spark Plug RV17YC
Champion CSP-13~8 Pack of 8 - Copper Plus Spark Plug RS14YC6
Champion CSP-13~4 Pack of 4 - Copper Plus Spark Plug RS14YC6
Champion CSP-9300~4 Pack of 4 - Champion Iridium Spark Plug RES12WYPB4
NGK-5476~6 Pack of 6 NGK Laser Iridium Spark Plugs
About Buick Regal Spark Plugs Parts
Ensure reliable ignition with quality spark plugs for your Buick Regal. Spark plugs ignite the air-fuel mixture in your engine cylinders. Replace them according to your vehicle's maintenance schedule for optimal performance and fuel economy.
Why Shop Spark Plugs for Buick Regal?
- Genuine OEM and high-quality aftermarket options available
- Competitive pricing from verified eBay sellers
- Fast shipping options with buyer protection
- Easy returns and seller ratings for peace of mind
Technical Information
Properly gapped spark plugs ensure efficient combustion, good fuel economy, and smooth engine operation.
Available Types
- Copper
- Platinum
- Double platinum
- Iridium
Key Benefits
- Improved fuel efficiency
- Smoother idle
- Better acceleration
- Reduced emissions
Warning Signs to Watch For
- Rough idle
- Misfires
- Poor acceleration
- Increased fuel consumption
- Hard starting
Recommended Replacement Interval
Copper: 30,000 miles, Platinum: 60,000 miles, Iridium: 100,000 miles
Installation Information
This is a good DIY project for most skill levels.
Installation time may vary for Buick Regal based on engine bay layout and accessibility.
Frequently Asked Questions
How do I find the right spark plugs for my Buick Regal?
Verify compatibility using your Buick Regal's VIN number, production year (2018-2020), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.
How often should I replace spark plugs on my Buick Regal?
General guideline: Copper: 30,000 miles, Platinum: 60,000 miles, Iridium: 100,000 miles. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.
Should I use OEM or aftermarket spark plugs for my Buick Regal?
OEM parts guarantee exact Buick specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.
What are signs that my Buick Regal needs new spark plugs?
Common warning signs include: Rough idle, Misfires, Poor acceleration, Increased fuel consumption, Hard starting. If you notice any of these symptoms, inspect or replace the spark plugs promptly to prevent further damage.
Can I install spark plugs on my Buick Regal myself?
Yes, this is typically a moderate DIY job taking 1-2 hours. Always consult your owner's manual and follow proper safety procedures.