Denso Iridium Tough Spark Plug for Vauxhall / Opel -
larkspeed - car performance and styling
car performance and styling
like us on facebook
larkspeed - my account my account larkspeed - checkout basket
All prices include VAT
show prices in:
my basket go to checkout
site search
OZ Omnia Banner
browse by type
Visit our showroom - click here we ship worldwide
Web Site Updates
We have updated the registration, login and checkout to make our site even easier to use.

Like us on Facebook (link above), and let us know what you think!
Login Now!
Logging in to your account not only speeds you through our checkout, but also provides more customised options to you. If you don't already have an account. please register now. If you have an account, but can't remember your login, simply request a reminder.

Denso Iridium Tough Spark Plug

product image
Denso Iridium Tough Spark Plug
Vauxhall / Opel Astra Mk2 2.0 GTE 09/86 > 08/91
Iridium Tough

Denso Iridium Tough Spark Plugs are designed for drivers who care about performance, but who also do heavy mileage and are therefore concerned about the longevity of their spark plugs and the fuel consumption of their vehicle. In tests, Denso Iridium Tough spark plugs were shown to last 5 times longer and deliver 3.5% greater fuel economy than standard plugs.
On top of that they have all the usual performance benefits you get from standard Denso Iridium Power Plugs. By using a 0.4mm diameter iridium alloy centre electrode and Denso's very own U-Groove ground electrode, Denso Iridium Tough Spark Plugs deliver superb ignitability while maintaining lower required spark voltage. This results in less misfiring, a dramatic improvement in combustion and therefore improved engine horsepower. Denso Iridium Tough best demonstrates its performance improvement during acceleration. The higher ignitability and lower required spark voltage enables high response driving with fewer misfires. As a result, acceleration improves in comparison with normal plugs.

Please note that the price you see is for one plug only - therefore please order as many as you require. All prices include VAT.

Suitable for 95kW Engines
This equates to approximately 127 BHP
Suitable for the Following Engine Type(s): 20 SEH

OUR PRICE £ 13.23
Larkspeed code: DENSOTOUGH4709
Manufacturer: DENSO
Manufacturer Part: VW20
Click "Add to Basket" to see Shipping Charges
Privacy & Complaints | About Larkspeed | Ordering Info | Contact Info | Returns & Warranty Claims
thawte logo

safe internet shopping - dti
PayPal-Standard-Logo credit cards accepted

We accept Paypal, Google Wallet, and most major credit cards directly.
For alternative payment methods - see order information

Copyright © 2005 Larkspeed Limited. All rights reserved. Security and Privacy Notice. All prices appearing on this site are in UK Pounds. Larkspeed Limited reserve the right to make alterations to specifications and prices without further notice. E&OE

Have you considered:

Foliatec Car Styling Sale SuperPro Suspension Parts Wossner Forged Piston Sets Revotec Electronic Cooling Fans A-Max Lowering Springs Momo Alloys LOCKWOOD: Dials, Racegrilles & Sill Plates........ OZ Alloys Forge Induction Kits Spax Suspension Products Evans Waterless Engine Coolants H&R Hub / PCD Adapters H&R Suspension TIM Instrument Gauges DriveTorque Clutch Kits Harnesses Summit Cycle Carriers D2 Big Brake Kits ST Suspension by KW Gaz Suspension Tyre Pressure Gauge TSW Alloys Coloured Aluminium Valve Caps MAK Alloys Dotz Alloys Defi Gauges Fondmetal Alloys Out of Tank Fuel Injection Fuel Pumps SPARCO: Motorsport Inspired Styling Items......... Wheel Studs & Conversion Studding EBC Brake Discs, Pads, Calipers etc. Dezent Alloys Compomotive Alloys Splitfire BK Alloy Wheels E-Tech Quick Align Wheel Tool Speedline Alloys Black Diamond Clutch Hoses Magnecor Ignition Leads Ronal Alloys K&N Air & Oil Filters Fiamm Horns Trillogy Cibie Lighting Polybush Suspension Bushes E-Tech Brake Caliper Paint Cobra Sport Exhausts Savage Back Boxes RaceX Horns Tarox Brake Discs, Pads, Hoses & Fluid