• SHOP
  • CLUB
0
My Garage
Add vehicle
Car parts
Example
Search
0
items #
0,00 €
Your basket is empty

Spark plug Audi A6 C5 Avant iridium and platinum

Spark plug for AUDI A6 Avant (4B5, C5) – top quality at low prices
Choose your car
BY KEY NUMBER
CAN’T FIND YOUR CAR IN THE CATALOGUE?

Buy iridium and platinum Engine spark plug AUDI A6 Avant (4B5, C5)

Engine spark plug for Audi A6 C5 Avant iridium and platinum, platinum and iridium — save more with exclusive deals

Engine spark plug: parts for the most common versions of the AUDI A6 C5 Avant (4B5)

Audi A6 C5 Avant 1.8
AUDI A6 4B5, C5 1.9:
Audi A6 C5 Avant 2.0
AUDI A6 4B5, C5 2.4:
Audi A6 C5 Avant 2.5
AUDI A6 4B5, C5 2.7:
Audi A6 C5 Avant 2.8
AUDI A6 4B5, C5 3.0:
Audi A6 C5 Avant 3.7
AUDI A6 4B5, C5 4.2:
Audi A6 C5 Avant RS6
AUDI A6 4B5, C5 S6 4.2:
Find the best offers on

Most popular products: Spark plug the AUDI A6 Avant (4B5, C5) buy online to reduce replacement cost

Top-selling parts for the AUDI A6 Avant in the category Spark plug. Choose a high-quality part from the Engine spark plugs section for your AUDI 4B5, C5 A6 Avant

-42%
RIDEX 686S0036 genuine Audi A6 C5 Avant spark plug cost
Reviews - 88
Parts Details
  • Spark Plug: Nickel Middle Electrode, 3 - Earthed Electrode, Interference Suppression 1 kOhm, with gasket seat, Fixed SAE connector
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 5,2
  • Thread Size: M14 x 1,25
  • Number of pins: 3
  • RIDEX: Spark plug
  • Item number: 686S0036
  • Condition: New
Details
RIDEX 686S0036 Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 686S0036
compared to RRP 5,30 €

3,07 €
Price per item
price incl. 19% VAT, excl. delivery costs
-51%
RIDEX 686S0028 genuine Audi A6 C5 Avant spark plug cost
Reviews - 42
Parts Details
  • Spark Plug: 1 - Earthed Electrode, Iridium Middle Electrode
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • External Thread [mm]: 14
  • Thread Length [mm]: 19
  • Spark Position [mm]: 4
  • Thread Pitch [mm]: 1,25
  • Connector type: SAE / M4
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Tightening angle [degrees]: 90
  • RIDEX: Spark plug
  • Item number: 686S0028
  • Condition: New
Details
RIDEX 686S0028 Spark plug Spanner Size: 16 mm
Article number: 686S0028
compared to RRP 12,20 €

5,86 €
Price per item
price incl. 19% VAT, excl. delivery costs
-52%
RIDEX 686S0034 genuine Audi A6 C5 Avant spark plug cost
Reviews - 73
Parts Details
  • Product line: Iridium TT
  • Spark Plug: 1 - Earthed Electrode, Iridium Middle Electrode
  • Spanner Size: 16 mm
  • Thread Size 1: 19
  • Tightening Torque [Nm]: 22
  • Diameter [mm]: 14
  • Weight [g]: 43
  • RIDEX: Spark plug
  • Item number: 686S0034
  • Condition: New
Details
RIDEX 686S0034 Spark plug Spanner Size: 16 mm
Article number: 686S0034
compared to RRP 11,50 €

5,47 €
Price per item
price incl. 19% VAT, excl. delivery costs
-62%
BOSCH 0 242 235 666 genuine Audi A6 C5 Avant spark plug cost
Reviews - 68
Parts Details
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 235 666
  • Condition: New
Details
BOSCH FR 7 DC+ Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 235 666
compared to RRP 6,05 €

2,26 €
Price per item
price incl. 19% VAT, excl. delivery costs
-44%
NGK 2397 2001 Audi A6 C5 Avant spark plug price
Reviews - 98
Parts Details
  • Spark Plug: Nickel Middle Electrode, 3 - Earthed Electrode, Interference Suppression 1 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 5,2
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 2397
  • Condition: New
Details
NGK BKUR6ET-10 Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 2397
compared to RRP 11,84 €

6,54 €
Price per item
price incl. 19% VAT, excl. delivery costs
-40%
BERU UPT12P 2000 Audi A6 C5 Avant spark plug price
Reviews - 71
Parts Details
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Platinum Middle Electrode
  • Electrode Gap [mm]: 0,75
  • Spanner Size: 16 mm
  • Quality / Grade: Poly-V Tit
  • Supplementary Info: ULTRA TITAN
  • Thread Length [mm]: 19
  • Thread Size: M14x1,25
  • Connector type: SAE
  • Tightening torque from [Nm]: 20
  • Tightening torque to [Nm]: 30
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 10
  • BERU: Spark plug
  • Item number: UPT12P
  • Condition: New
Details
BERU UPT12P Spark plug M14x1,25, Spanner Size: 16 mm, Poly-V Tit, ULTRA TITAN
Article number: UPT12P
compared to RRP 11,58 €

6,90 €
Price per item
price incl. 19% VAT, excl. delivery costs
-48%
BERU UPT2 1999 Audi A6 C5 Avant spark plug price
Reviews - 51
Parts Details
  • Spark Plug: 1 - Earthed Electrode, with gasket seat
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Quality / Grade: Poly-V Tit
  • Supplementary Info: ULTRA TITAN
  • Thread Length [mm]: 19
  • Thread Size: M14x1,25
  • Connector type: SAE / M4
  • Tightening torque from [Nm]: 20
  • Tightening torque to [Nm]: 30
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 10
  • BERU: Spark plug
  • Item number: UPT2
  • Condition: New
Details
BERU UPT2 Spark plug M14x1,25, Spanner Size: 16 mm, Poly-V Tit, ULTRA TITAN
Article number: UPT2
compared to RRP 9,74 €

4,98 €
Price per item
price incl. 19% VAT, excl. delivery costs
-42%
DENSO IK20TT 1998 Audi A6 C5 Avant spark plug price
Reviews - 22
Parts Details
  • Product line: Iridium TT
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Gross Weight [g]: 46
  • alternative item: IK20TT
  • DENSO: Spark plug
  • Item number: IK20TT
  • Condition: New
Details
DENSO 4702 Spark plug M14x1.25,
Article number: IK20TT
compared to RRP 23,59 €

13,61 €
Price per item
price incl. 19% VAT, excl. delivery costs
-50%
NGK 1496 Audi A6 C5 Avant spark plug
Reviews - 79
Parts Details
  • Product line: LPG Laser Line
  • Spark Plug: Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Size: M14 x 1,25
  • Fuel Type: CNG / LPG
  • Recommended change interval [km]: 60000
  • NGK: Spark plug
  • Item number: 1496
  • Condition: New
Details
NGK LPG1 Spark plug CNG/LPGM14 x 1,25, Spanner Size: 16 mm
Article number: 1496
compared to RRP 39,39 €

19,68 €
Price per item
price incl. 19% VAT, excl. delivery costs
-51%
NGK 6458 Audi A6 C5 Avant spark plug
Reviews - 80
Parts Details
  • Spark Plug: Platinum Middle Electrode, 1 - Earthed Electrode, Interference Suppression 1 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 3,5
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 6458
  • Condition: New
Details
NGK PFR6Q Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 6458
compared to RRP 28,14 €

13,63 €
Price per item
price incl. 19% VAT, excl. delivery costs
-61%
BOSCH 0 242 240 653 Audi A6 C5 Avant spark plug
Reviews - 58
Parts Details
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 4
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 240 653
  • Condition: New
Details
BOSCH FR 6 KI 332 S Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 240 653
compared to RRP 27,73 €

10,76 €
Price per item
price incl. 19% VAT, excl. delivery costs
-52%
BERU Z206 Audi A6 C5 Avant spark plug
Reviews - 9
Parts Details
  • Product line: ULTRA
  • Spark Plug: 1 - Earthed Electrode, with gasket seat
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M14x1,25
  • Connector type: SAE
  • Self-service suited packaging see parts list
  • Technical Information Number: 14 FR-7 DPPUS2
  • Tightening torque from [Nm]: 20
  • Tightening torque to [Nm]: 30
  • BERU: Spark plug
  • Item number: Z206
  • Condition: New
Details
BERU 0 002 335 940 Spark plug 14 FR-7 DPPUS2, M14x1,25, Spanner Size: 16 mm
Article number: Z206
compared to RRP 22,41 €

10,62 €
Price per item
price incl. 19% VAT, excl. delivery costs
-62%
BOSCH 0 242 232 802 2002 Audi A6 C5 Avant engine spark plugs prices
Reviews - 26
Parts Details
  • Electrode Gap [mm]: 1
  • Spanner Size: 16 mm
  • Supplementary Info: Premium 4
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 4
  • BOSCH: Spark plug
  • Item number: 0 242 232 802
  • Condition: New
Details
BOSCH 510 Spark plug M 14 x 1,25, Spanner Size: 16 mm, Premium 4
Article number: 0 242 232 802
compared to RRP 45,22 €

17,01 €
Price per set of 4 pieces
price incl. 19% VAT, excl. delivery costs
-35%
BERU Z90 2001 Audi A6 C5 Avant spark plug set prices
Reviews - 15
Parts Details
  • Product line: ULTRA
  • Electrode Gap [mm]: 1
  • Spanner Size: 16mm
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Resistor from [kOhm]: 1
  • Resistor to [kOhm]: 3
  • Packaging length [cm]: 9
  • Packaging height [cm]: 2
  • Packaging width [cm]: 2
  • BERU: Spark plug
  • Item number: Z90
  • Condition: New
Details
BERU 0 001 335 107 Spark plug M14x1.25, Spanner Size: 16mm
Article number: Z90
compared to RRP 10,28 €

6,67 €
Price per item
price incl. 19% VAT, excl. delivery costs
-47%
NGK 6343 2000 Audi A6 C5 Avant spark plug prices
Reviews - 36
Parts Details
  • Product line: V-Line
  • Spark Plug: Platinum Middle Electrode, 4 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 3,5
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 6343
  • Condition: New
Details
NGK BKR6EQUP Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 6343
compared to RRP 24,40 €

12,77 €
Price per item
price incl. 19% VAT, excl. delivery costs
-61%
BOSCH 0 242 235 776 1999 Audi A6 C5 Avant engine spark plug prices
Reviews - 24
Parts Details
  • Electrode Gap [mm]: 1,0
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 235 776
  • Condition: New
Details
BOSCH FR 7 KPP 332 Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 235 776
compared to RRP 26,78 €

10,28 €
Price per item
price incl. 19% VAT, excl. delivery costs
-64%
BOSCH 0 242 236 564 1998 Audi A6 C5 Avant spark plug prices
Reviews - 41
Parts Details
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 4
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 236 564
  • Condition: New
Details
BOSCH +50 Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 236 564
compared to RRP 26,30 €

9,41 €
Price per item
price incl. 19% VAT, excl. delivery costs
-60%
BOSCH 0 242 235 914 1997 Audi A6 C5 Avant engine spark plugs prices
Reviews - 26
Parts Details
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 6
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 2
  • BOSCH: Spark plug
  • Item number: 0 242 235 914
  • Condition: New
Details
BOSCH FR 7 LDC+ Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 235 914
compared to RRP 30,70 €

12,09 €
Price per set of 4 pieces
price incl. 19% VAT, excl. delivery costs
-26%
FEBI BILSTEIN 13530 2005 Audi A6 C5 Avant spark plug set prices
Reviews - 10
Parts Details
  • Spark Plug: with gasket seat, 3 - Earthed Electrode
  • Electrode Gap [mm]: 1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • contains article number: 13528
  • External Thread Size: M14 x 1,25
  • FEBI BILSTEIN: Spark plug
  • Item number: 13530
  • Condition: New
Details
FEBI BILSTEIN FDX13MU3A Spark plug Spanner Size: 16 mm
Article number: 13530
compared to RRP 5,00 €

3,70 €
Price per item
price incl. 19% VAT, excl. delivery costs
-20%
DENSO U20FS-U 2004 Audi A6 C5 Avant spark plug prices
Reviews - 21
Parts Details
  • Product line: Nickel
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 12,7
  • Thread Size: M10x1.0
  • Connector type: Thread M4
  • Tightening Torque [Nm]: 12
  • Diameter [mm]: 10
  • Weight [g]: 28,5
  • alternative item: IUF22
  • DENSO: Spark plug
  • Item number: U20FS-U
  • Condition: New
Details
DENSO 4002 Spark plug M10x1.0, Spanner Size: 16 mm
Article number: U20FS-U
compared to RRP 4,16 €

3,32 €
Price per item
price incl. 19% VAT, excl. delivery costs
Safe Order 200 days for Audi A6 C5 Avant platinum and iridium Spark plug
Safe Order 200 days
Safe Order 200 days

Confidence in online shopping! You can return Audi A6 C5 Avant spark plug without explanation within 200 days after purchase and get your money back. How? Just use the Safe Order service on the checkout page. The service cost is only 2,99 €.

Free Shipping
Free Shipping
Free Shipping

Each order from 120 € value of goods, include free shipping within Germany.
*Does not apply to large-size auto parts.

Buy Spark plug for Audi A6 C5 Avant via our user-friendly app
А convenient app for buying car parts
Spark plug for AUDI A6 Avant (4B5, C5): DIY repair videos
Car repair videos