Iridium Platinum Spark Plugs Set Of 4 ZFR6BP-G For Opel Astra Vauxhall Saab

This Iridium And Platinum Spark Plug Set Of 4 Is A Direct-Fit Ignition Replacement For Opel And Vauxhall Petrol Owners, Including Astra H And J, Corsa D And E, Insignia, Meriva A, And Saab 9-5. Each Plug Runs An Iridium Centre Electrode With A Platinum Ground Electrode Pad, A Dual-Metal Layout Built To Hold A Stable Spark Across Roughly 100,000 Kms Of Service, So You Are Not Planning Another Change Next Season. Trivalent Metal Plating On The Shell Resists Corrosion And Seizing, Which Means The Plugs Come Out With Normal Force At The Next Interval Instead Of Fighting The Cylinder Head. With 14 Mm External Thread, 19 Mm Thread Length, 16 Mm Spanner Size, 5 KOhm Interference Resistance, A Flat Gasket Seat, And SAE Permanent Connection, The Plugs Seat At The Factory Thread Specification, Giving You Quicker Starts, Steadier Idle, And A Spark That Reaches Deeper Into The Cylinder For More Complete Combustion, Which Supports Better Fuel Economy And Lower Emissions On Daily Drives. If You Are Unsure Whether You Can Install Them Yourself, The Flat Gasket Seat And Standard 16 Mm Hex Suit Ordinary Hand Tools And A Torque Wrench, No Special Equipment Required. Confirming Fit Takes One Step: Match Your OEM Number To 1214528, 55-564-763, Or ZFR6BP-G, 1748, And Check Your Engine Is Petrol Rated 150 To 211 Hp. These Plugs Suit Stock Petrol Engines Only; They Are Not For Diesel Engines, Not For Heavily Modified Or Forced-Induction Builds Outside The Listed Output Range, And Not A Substitute For Diagnosing Misfire Caused By Coils, Leads, Or Injectors. Buyers Who Want A Like-For-Like Service Part For A Listed Opel, Vauxhall, Or Saab Petrol Engine Are The Right Fit; Buyers Guessing At Compatibility Are Not. Please Verify Your Part Number Before Ordering, As The Fitment List Is A Reference Only. Specifications:
- Item Type: Spark Plug, Set Of 4
- Centre Electrode: Iridium Tip
- Ground Electrode: Platinum Pad
- Electrode Position: 5.0
- Ground Electrodes: 1
- External Thread: 14.0 Mm
- Thread Length: 19.0 Mm
- Spanner Size: 16 Mm
- Interference Resistance: 5 KOhm
- Seat: Flat Gasket
- Connection: SAE Permanent
- Service Life: About 100,000 Kms
- OEM Reference: ZFR6BP-G, 1748
- Cross Reference: SAAB 55-564-763; VAUXHALL / OPEL 1214528, 55-564-763 Packing List:
- 4 X Spark Plug

What's in the box
4 x Spark Plug