Your Classic Car Parts Headquarters

Talk to a Corvette Sales Tech
1-877-305-8966
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $4,000! Enter Daily

Find Spark Plugs & Spark Plug Wires for your Corvette

1970-1971 Corvette AC Delco Spark Plugs R43CT Big Block

Item EK-25-121162-1
Verify parts fit and get product recommendations.
Corvette Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-877-305-8966 Chat Now
$0.00
Want $10? Write one of the first 5 reviews
Our Price

$49.99

Out of Stock

Ship to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Loading Indicator

      Product Information

      Features, Description, Q&A

      Features

        • Cuts Radio Noise
        • Ecklers Legacy Number: A3429
        • Eckler OEM Number: R43T

      Description

      ACDelco has a "totally correct" spark plug for your Corvette's engine. Sure, others work, but none will perfectly complement the ignition system. ACDelco spark plugs are designed to achieve the optimum in engine performance when used in connection with ACDelco's total ignition system. In fact, the spark plugs even use a special resistance in the plug just for your engine so that radio interference is minimized. Insist on genuine ACDelco spark plugs.

      Fitment:

      • 1970 Chevrolet Corvette
      • 1971 Chevrolet Corvette

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Questions & Answers

      No questions about this product yet. Ask the First Question