NGK WR4-1 - Alternative spark plugs
There are 15 replacement spark plugs for NGK WR4-1. The cross references are for general reference only, please check specifications for your application.
Compatible plug on Amazon
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Specifications for NGK WR4-1
- Thread diameter
- 18.0 mm
- Thread reach
- 13.7 mm
- Hex size
- 20.8 mm
NGK WR4-1 replacement spark plugs
- ACDelco 86TS
- ACDelco R85TS Buy from Amazon
- Autolite 5125 Buy from Amazon
- Champion 4130 Buy from Amazon
- Champion RF14LC
- Champion RF18YC
- Champion stk 130 Buy from Amazon
- Champion stk 4130 Buy from Amazon
- Denso 5006
- Denso MA9P-U
- Denso MA9PR-U
- Denso MA9PRU
- Denso stk 5006
- Motorcraft BSF44CF6
- NGK stk 4652 Buy from Amazon
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network and Amazon Associates.
Replacement spark plugs for NGK WR4-1 on Amazon
Replacement spark plugs for NGK WR4-1 on Ebay
Applications for this plug
| Make | Model | Engine | Years | Engine size | HP | kW | Gap | Notes |
|---|---|---|---|---|---|---|---|---|
| FORD (USA) | Bronco | Y EFI | 1987 - 1995 | 4.9 | 1.1 |
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