Bosch
Spark Plug
$6.57
DENSO Auto Parts
Part # 4709
4.7(47 reviews)Spark Plug - Iridium TT
Fits Volkswagen, Audi, Ford & more — 39 vehicle applications
Call for Price
Contact us at 1-866-461-2787 for pricing
available
Contact us at 1-866-461-2787 for pricing
Call for PriceFree ShippingOrders $99+
WarrantyManufacturer backed
Easy Returns30-day policy
Canadian OwnedShipped across Canada
Will this fit your vehicle?
Select your vehicle to check fitment.
DENSO Auto Parts 4709 Vehicle Fitment
Fits 39 vehiclesThis Spark Plug - Iridium TT fits Volkswagen, Audi, Ford, Mercedes-Benz and 5 more makes vehicles.
1974 Mercedes-Benz 230
1974 Mercedes-Benz 450SLC
1972 Mercedes-Benz 250C
1969 Mercedes-Benz 280S
1969 Mercedes-Benz 280SEL
1967 Mercedes-Benz 230S
1963 Mercedes-Benz 190C
1963 Mercedes-Benz 300SE
1962-1963 Mercedes-Benz 220SE
1962 Mercedes-Benz 300SL
1961-1969 Mercedes-Benz 220
DENSO Auto Parts 4709 Specifications
DENSO Auto Parts 4709 Product Description
Spark Plug - Iridium TT
About DENSO Auto Parts
Shop DENSO Auto Parts Spark Plug at Autrex with vehicle fitment details, current pricing, and checkout options for the DENSO Auto Parts 4709. Eligible orders over $99 may qualify for free shipping, with some exceptions.
Ratings & Reviews
4.7out of 5
Based on 47 reviews
- 538
- 46
- 31
- 21
- 11
- Direct fit, no surprisesMarc D.Verified BuyerMay 28, 2026
Lined up perfectly with the original. Install took about an hour with the right press. Solid feel back in the steering, no more clunk over bumps.
Installed on 2016 Ram 1500
- Shipped fast across CanadaJen P.Verified BuyerMay 14, 2026
Ordered on a Monday, had it by Wednesday in Calgary. Greasable fitting is a nice touch. Quality looks on par with OEM.
Installed on 2014 Chevrolet Silverado 1500
- Good part, double-check your sideSteve R.Verified BuyerApr 30, 2026
Works great so far. Just confirm fitment for your exact trim before ordering — the fitment list on the page was accurate for mine.
Installed on 2017 Ford F-150
- Quiet againAmrit S.Verified BuyerApr 19, 2026
Replaced both sides at the same time. The knocking noise is completely gone. Boot quality feels durable.
Installed on 2015 GMC Sierra 1500
- Would buy againDaniel L.Mar 22, 2026
Second one I've bought from Autrex. Packaging was secure and the part matched the photos exactly.
Installed on 2013 Dodge Durango
Frequently Asked Questions — DENSO Auto Parts 4709
What vehicles does the DENSO Auto Parts 4709 fit?
The DENSO Auto Parts 4709 fits 31 vehicle applications including 1991 Volkswagen Passat, 1981-1990 Volkswagen Jetta, 1989 Volkswagen Golf, 1989 Volkswagen Jetta, 1985-1988 Volkswagen Scirocco and 26 more. Check the full fitment list above to confirm your vehicle.
What are the shipping options for the DENSO Auto Parts 4709?
Shipping options for the DENSO Auto Parts 4709 are shown during checkout and may vary by item, address, and availability. Eligible orders over $99 may qualify for free shipping, with some exceptions. Call 1-866-461-2787 if you need help confirming shipping or pickup before ordering.
What is the price of the DENSO Auto Parts 4709?
For current pricing on the DENSO Auto Parts 4709, please call us at 1-866-461-2787. Availability and final order details are confirmed before checkout is completed.
Is the Spark Plug - Iridium TT a direct fit replacement?
Yes, the Spark Plug - Iridium TT by DENSO Auto Parts is designed as a direct fit replacement. Use our vehicle selector to confirm compatibility with your specific vehicle.
What warranty does the Spark Plug - Iridium TT come with?
The Spark Plug - Iridium TT comes with the standard DENSO Auto Parts manufacturer warranty. Please check the product specifications for exact warranty terms.
