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Disclaimer:Any information provided on this website is for general guidance only. It does not constitute any contractual term, representation or warranty. As such, Sparkplugs Limited takes no responsibility in respect of any claim whatsoever and howsoever caused arising from use of any information on this website. Prices may be subject to change without warning. The presence of a part in our price lists does not necessarily guarantee availability.

Champion and NGK Sparkplug caps

Click thumbnails for magnified view of cap dimensions and specifications. Click the button add to your shopping cart. See bottom of page for HT cable.

Unless otherwise stated, all plug caps have an integral 5 K Ohm resistor (suppressor). Where colour options are stated we will normally only stock and despatch red or black, please specify if you have a particular preference.
All prices are subject to VAT charged at 17.5%

Champion PRO5U
Silicon rubber, internal 5KOhm resistor, screw fitting to HT cable, fits solid terminal type or plug with terminal nut fitted.
£2.55 Each
Champion PRO0U
Black silicon rubber, No resistor, screw fitting to HT cable, fits solid terminal type or plug with terminal nut fitted.
£2.55 Each
Champion PRO5M
Silicon rubber, internal 5KOhm resistor, screw fitting to HT cable, fits threaded terminal plugs.
£2.55 Each
Champion HTC
New Old Stock (NOS) Champion plug caps. Price is per set of 4 caps. These are original, genuine caps - perfect for vintage restorations.
Very limited stock.
£10 (per set)

Champion WCX600
Original equipment for many vintage Jaguars. Still manufactured using the original Champion tooling.
£5.95 Each

Beru WOA4/14
Metal shielded plug cap with 1K Ohm internal
resistor. Twist on fitting to 7mm cable.
Fits 14mm thread plugs with 21mm hex size and threaded terminal connector. Not suitable for solid terminal or terminal nut connection.
£4.52 Each

LB05E - Phenolic resin
£2.08 Each

LB05F - Phenolic resin
£2.08 Each

LB05EH - Phenolic resin
£2.08 Each

LB10EHF - Phenolic resin 10 K Ohm resistor
£2.08 Each

LB05EMH - Rubber sheathed
£3.54 Each
LB05EZ - Special design
Fits 14mm plug, stud or terminal nut
connection.
£3.29 Each

 
LC05EFK - fits NGK CM-6 miniature plug only.
(plug not included)
£3.14 Each
LD05F - Phenolic resin, resistorised
£2.08 Each

LZFH - No Resistor, Phenolic resin
£0.85 Each

SB05E - 14mm thread, Phenolic resin
£2.30 Each


SB05F - 14mm thread
£2.30 Each


SD05F - 10 & 12mm thread
£2.30 Each

SD05FGA - Phenolic resin. Special for Honda VT600 and XL600
£4.79 Each

SD05FM
- 10 & 12mm thread, Rubber sheathed
£4.70

XB05F - 14mm thread
£2.79 Each

XD05F - 10 & 12mm thread
£2.79 Each

VB05F - 14mm thread, Phenolic resin
£2.62 Each

VD05F - 10 & 12mm thread
£2.62 Each

YB05F - 14mm thread, Phenolic resin
£2.66 Each

LBER - 14mm thread, silicon rubber, no resistor
£7.04 Each

TB05EMA - 14mm thread, silicon rubber
£7.18 Each
TRS1225 - Rubber sheathed, special for plug R6120-* only.
£18.43 Each

(special order only)
TRS1408F - Rubber sheathed, special for plug R5300A-*, R5300N-* only
£18.97 Each

(special order only)

TRS1409 - Silicon rubber, special, only for use with plug R5540F-*
£16.41 Each

Insulated HT cable, 7mm diameter, black, double silicon insulated, stranded copper core cable for making your own HT leads. ISO 3808, class F. Note this is not an NGK product! Sold by the metre.
£1.70 per metre

NGK J1 - cable coupler. Useful for splicing (joining) two sections of 7mm multi strand copper core HT cable.
£5.06 Each

Beru HE1 - cable coupler. Twist on, useful for splicing two lengths of 7mm diameter, multi strand copper core HT cable. 1K Ohm internal resistor.
£4.98 Each



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