BPR5FS Spark plug NGK 2423 M14 x 1,25 16 mm

The NGK BPR5FS is part of the NGK Standard range.A conventional NGK nickel-alloy spark plug with a copper-cored centre electrode. The copper core carries heat away from the firing tip quickly, which lets the plug run cooler under load while still burning off deposits at low speed, so it resists both overheating and fouling better than a plain nickel plug. NGK's standard range is the direct replacement where a conventional plug is specified and remains the sensible choice for classic engines, motorcycles, garden machinery and everyday servicing. Easy to inspect and re-gap, with a triple-seal construction against gas leakage and a corrugated insulator to prevent flashover. Cross reference (approximate equivalents): Bosch HR8B, HR8BC, HR8BP; Denso T16PRU, 5025; Champion RV12YC, RBL11Y, RBL13Y; Autolite 25; Motorcraft ARF42, ASF52C, ARF42CU; AC R44TS, CR45TS; Eyquem 550JS; Toyota 9009816785, 005910616581, 005911091881, 005913269281; Ac Delco R44TS, CR45TS. Equivalents from NGK’s 2024 cross-reference chart – check thread size, reach and seat type before fitting.

Outstanding quality: The Yellow Box product line is the standard range with a variety of spark plugs that comply with original equipment. Optimum heat dissipation: The cold-rolled threads with corrosion-resistant coating are particularly robust and dissipate heat perfectly. Best functionality: The spark plug from the standard range guarantees smooth operation, at both low and high engine speeds. Note: Please follow the installation instructions! Scope of delivery: 1x NGK spark plug BPR5FS