| Electrode Gap [mm]: | 0.6 |
| Connector type: | M4/SAE |
| Thread Size: | M14x1.25 |
| Spanner Size: | 21 mm |
| Quality/ Grade: | Nickel GE |
| Packing Type: | Box |
| Spark Plug: | 1 - Earthed Electrode |
| Spark Plug: | with gasket seat |
| Spark Plug: | Copper Centre Electrode |
| Thread Length [mm]: | 12.7 |
| Technical Information Number: | L78C |
| Spark Position [mm]: | 1.5 |
| Tightening torque from [Nm]: | 25 |
| Tightening torque to [Nm]: | 30 |
| Packaging length [cm]: | 8.65 |
| Packaging width [cm]: | 2.45 |
| Packaging height [cm]: | 2.45 |
| BMW: | 12 12 9 976 330 |
| CITROËN: | A 212 7C |
| CITROËN: | AYB 212-7 |
| CITROËN: | AZ 212 7A |
| CITROËN: | ZC 9456 074 U |
| CITROËN: | ZC 9457 707 U |
| CITROËN: | ZC 9852 109 U |
| MERCEDES-BENZ: | 000 159 36 03 |
| NSU: | 48 17 00 003 |
| PEUGEOT: | 5961 07 |
| PEUGEOT: | 5961 10 |
| PEUGEOT: | Super 14-8 |
| PEUGEOT: | Super 14-9 |
| VOLVO: | 238624 |
| VOLVO: | 238808 |
| VOLVO: | 3551943 |
| VOLVO: | 3551945 |
| VOLVO: | 3551946 |
| VOLVO: | 570334 |
| VW: | N 017 801 3 |
| STEYR: | 23 733 |
| STEYR: | 902 0741 |
| AGRIA: | 031 170 |
| BOMAG: | 057 439 95 |
| HITACHI: | M 43 W |
| MWM: | 6 0579 415 0007 |
| SOLO: | 23 00 103 |
| SOLO: | 23 00 323 |
| SOLO: | 23 00 500 |
| ZUENDAPP: | 276 07 106 |
| GLAS: | 413 |
| STIHL: | 0000 405 0102 |
| STIHL: | 0000 405 0107 |
The CHAMPION Spark Plug (L78C/T10) is available now at Spareza, with expert support for both OEM and aftermarket applications. If you're unsure whether this part fits your vehicle, our specialists can verify compatibility against your exact model — just share your VIN or registration and we'll confirm it before you order.
Want to be certain about the specs? We can cross-check the L78C/T10 against OE and aftermarket reference numbers and confirm the key parameters of this Spark Plug — dimensions, connection types and the technical details that matter for a correct replacement. We work only with verified brands and keep detailed databases, so you are not left guessing.
If the CHAMPION Spark Plug is out of stock or you'd like options, we can suggest equivalent parts from trusted manufacturers, balancing price against quality. For workshops, service centres and distributors we also handle bulk and wholesale enquiries, with stock visibility across multiple warehouses and worldwide shipping.
How do I know if the CHAMPION Spark Plug fits my vehicle?
Share your VIN or registration and our team will check the L78C/T10 against your exact
model, comparing OE and cross-reference numbers to confirm fitment before you buy.
Is the Spark Plug an OEM or aftermarket part?
The listing shows the brand and manufacturer number (L78C/T10) so you see exactly what
you are getting. We supply both genuine OEM and quality aftermarket parts and can suggest
equivalents if you'd prefer an alternative.
What if the CHAMPION Spark Plug is out of stock?
We can recommend equivalent parts from trusted manufacturers and give you delivery
estimates for in-stock alternatives across our warehouses.
Do you offer wholesale or bulk pricing?
Yes. For workshops, service centres and distributors we offer bulk pricing,
multi-warehouse stock and worldwide shipping. Send us the L78C/T10 and the quantity you
need for a quote.
How long will delivery take?
Delivery depends on your region and current stock. Tell us your location and we'll confirm
availability and an estimated dispatch time for the Spark Plug before you order.
How can I be sure the part is genuine?
We work only with verified suppliers and authorised brands. Every CHAMPION part is
sourced through trusted channels, and we can provide reference details on request.