NGK 3971 - Alternative spark plugs
There are 35 replacement spark plugs for NGK 3971. 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 3971
- Thread diameter
- 14.0 mm
- Thread reach
- 19 mm
- Hex size
- 20.8 mm
NGK 3971 replacement spark plugs
- ACDelco 41802
- Autolite APP64
- Brisk 1407
- Brisk LR17YP-1
- Champion OE192
- Champion OE192T10
- Champion RN14PMP5
- Daihatsu 901901116000
- Daihatsu 90919-01116-000
- Daihatsu 9091901110000
- Daihatsu 9091901115000
- Daihatsu 9091901116000
- Denso 3004 Buy from Amazon
- Denso 3239 Buy from Amazon
- Denso P16R Buy from Amazon
- Denso P16R13 Buy from Amazon
- Denso P3 Buy from Amazon
- Denso P54
- Denso W20TT
- LEXUS 9009899203
- LEXUS 9091901115
- LEXUS 9091901116
- LEXUS 9091901133
- LEXUS 9091901134
- LEXUS 9091901143
- LEXUS 9091901144
- Magneti Marelli 062130011312
- Toyota 9009899203
- Toyota 90919-01115 Buy from Amazon
- Toyota 9091901115
- Toyota 9091901116
- Toyota 9091901133
- Toyota 9091901134
- Toyota 9091901143
- Toyota 9091901144
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 3971 on Amazon
Replacement spark plugs for NGK 3971 on Ebay
Applications for this plug
| Make | Model | Engine | Years | Engine size | HP | kW | Gap | Notes |
|---|---|---|---|---|---|---|---|---|
| TOYOTA | Liteace (KM30,36,37,YM30,35,40,41) | 2Y-C Cat. | 1986 - 1989 | 1.8 | 79 | 58 | 1.1 | |
| TOYOTA | Liteace (KM30,36,37,YM30,35,40,41) | 2Y-CU Cat. | -1989 | 1.8 | 1.1 | |||
| TOYOTA | Liteace (KM30,36,37,YM30,35,40,41) | 2Y Cat. | 1986 - 1989 | 1.8 | 1.1 | |||
| TOYOTA | Liteace (KM30,36,37,YM30,35,40,41) | 3Y-CU | 2 | 1.1 | ||||
| TOYOTA | Model F | 4Y-E Cat. | 08.1985 - | 2.2 | 1.1 | |||
| TOYOTA | Model F (YR21,22,31) | 3Y-C Cat. | 08.1984 - 1988 | 2 | 88 | 65 | 1.1 | |
| TOYOTA | Model F (YR21,22,31) | 4Y-EC Cat. | 08.1985 - | 2.2 | 99 | 73 | 1.1 |
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