Cadillac 1990s Spark Plugs (2024-2026) - Parts, Prices & Buying Guide
Find quality spark plugs for your Cadillac 1990s (2024-2026). Browse 20 available listings with prices starting around $87.86. Reduced emissions.
Found 72 listings for "cadillac 1990s spark plugs"
2 ACCEL SPARK PLUGS # 262 FITS 1990s ford f-150,250,350
Bosch Platinum Spark Plugs #6241 Pack of 4 NOS
Bosch Platinum Spark Plugs 6241 For 1983-1995 Cadillac V-8 New Old Stock Qty 3
4 Bosch 6241 Spark Plugs Platinum fits 1993 93 Cadillac 60 Special 4.9L V8
E3 E3.44 Taper Seat DiamondFire Spark Plug for Select Late 90's GM 14mm .708"
10 NOS New Bosch Super HR9DCY 7580 Copper Core Spark Plugs Made In Germany
Spark Plug-PLATINUM Bosch 6241 fits 1993 Cadillac 60 Special 4.9L-V8
NEW Bosch 6241 Platinum Spark Plugs (5)
Bosch Platinum #6241 - Set of (8) - Spark Plugs - (Individual NEW in Box)
Spark Plug Bosch 6241 fits 1993 Cadillac 60 Special 4.9L-V8
NEW 8 Bosch Super 7580 HR9DCY Spark Plugs VERY RARE AND HARD TO FIND WORLD WIDE
Bosch 6241 Spark Plug Platinum fits 1993 Cadillac 60 Special 4.9L V8 1 LOT 16
Bosch Super 7580 HR9DCY 0242225572076 Spark Plug - Make offer for more than 1!
BOSCH Platinum Spark Plugs 2 Piece #6241
Bosch Super Ignition Spark Plugs 7580 HR 9 DCY 1.5mm Gap
Spark Plug Bosch 6241 fits 1993 Cadillac 60 Special 4.9L-V8
5 TOTAL BOSCH PLATINUM SPARK PLUGS 6241 NOS
About Cadillac 1990s Spark Plugs Parts
Ensure reliable ignition with quality spark plugs for your Cadillac 1990s. 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 Cadillac 1990s?
- 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
Spark plugs ignite the air-fuel mixture in your engine cylinders, creating the combustion that powers your vehicle.
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 Cadillac 1990s based on engine bay layout and accessibility.
Frequently Asked Questions
How do I find the right spark plugs for my Cadillac 1990s?
Verify compatibility using your Cadillac 1990s's VIN number, production year (2024-2026), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.
How often should I replace spark plugs on my Cadillac 1990s?
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 Cadillac 1990s?
OEM parts guarantee exact Cadillac 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 Cadillac 1990s 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 Cadillac 1990s myself?
Yes, this is typically a moderate DIY job taking 1-2 hours. Always consult your owner's manual and follow proper safety procedures.