Buick Regal Spark Plugs (2018-2020) - Parts, Prices & Buying Guide
Research spark plugs options for your Buick Regal and compare marketplace availability before you buy.
Found 119 listings for "buick regal spark plugs"
Champion CSP-9300 Champion Iridium Spark Plug RES12WYPB4 Pack of 4
Champion CSP-7004 Double Platinum Power Spark Plug RES9PYP4 Pack of 8
Champion CSP-3013 Platinum Power Spark Plug RS14PYC6 Pack of 4
280mm /11" Spark Plug Pliers Offset Tip Spark Plug Wire Boot Puller Removal Tool
Champion CSP-13 Copper Plus Spark Plug RS14YC6 Pack of 8
Champion CSP-7940 Double Platinum Power Spark Plug RS14PYPB5 Pack of 4
Spark Plug Caddy Holder Buick Regal Grand National GNX Turbo USA Made
Universal 14mm 3/8" Drive Thin Wall Joint Spark Plug Socket Removal Tool ForAuto
SPARK PLUG BOSCH 0 242 230 523 FOR ,BUICK,CADILLAC,CHEVROLET,GMC,HONDA,HSV,HUMME
Champion CSP-9402 Champion Iridium Spark Plug RS14WLPB5 Pack of 4
Champion CSP-18 Copper Plus Spark Plug RV15YC4 Pack of 4
Champion CSP-13 Copper Plus Spark Plug RS14YC6 Pack of 4
Champion CSP-7015 Double Platinum Power Spark Plug RS14PMP4 Pack of 4
6x Spark Plug+3x DR39 Ignition Coil +6x Wires For Buick Lucerne 3.8L 96-08 UK
Champion CSP-7015 Double Platinum Power Spark Plug RS14PMP4 Pack of 8
4344 Iridium Spark Plugs 4Pack Compatible with Buick for Regal for Impala for
6x Spark Plug+3x DR39 Ignition Coil +6x Wires For Buick Lucerne 3.8L 96-08
Spark Plug For Buick CENTURY LESABRE PARK REATTA REGAL REGAL 19355202
BOSCH 0 242 225 623 Spark Plug for BUICK,CADILLAC,CHEVROLET,FORD USA,HOLDEN,HSV
Champion CSP-9404 Champion Iridium Spark Plug RS14WYPB5 Pack of 4
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.