ALM Manufacturing
ALM Manufacturing CJ8 Spark Plug 14mm CJ8
Model CJ8
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked 22 hours ago | £4.48 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £5.80 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
 checked 22 hours ago | £7.49 | In stock | Visit Tooled Up (opens in a new tab) |
Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.
Price history
Full price historyThis is the lowest price we have recorded. If you were waiting for a drop, this is it.
About this product
The ALM Manufacturing CJ8 is a 14mm spark plug with an M12 thread, designed for small petrol engines such as brush cutters, chainsaws, garden vacuums, grass trimmers, hedge trimmers and similar compact machinery. The M12 thread gives a secure fit and reliable contact for consistent spark generation. It is a suitable replacement for a wide range of equivalent plugs from other manufacturers, including AC Delco, Autolite, Bosch, Denso, General Motors, Mega-Fire, Mopar, Motorcraft, Newstar, NGK and Prestolite, making it a versatile cross-reference option for servicing machinery from multiple brands.
You might also be interested in
Similarly priced alternatives we compare across multiple retailers.
from
£4.48
3 retailers
save £3.01
from
£4.34
3 retailers
save £3.15
from
£4.27
3 retailers
save £2.68
from
£10.54
2 retailers
from
£11.58
2 retailers