Autolite 666 - Alternative spark plugs
There are 163 replacement spark plugs for Autolite 666. The cross references are for general reference only, please check specifications for your application.
Compatible plug on Amazon
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Autolite 666 replacement spark plugs
- Accel 0576
- Accel 0576S
- Accel 286
- Accel 586 Buy from Amazon
- Accel 596
- ACDelco 2 Buy from Amazon
- ACDelco R43CTS6
- ACDelco R43TS6
- ACDelco R43TSX
- ACDelco R44TS6
- ACDelco R44TS8 Buy from Amazon
- ACDelco R44TSX Buy from Amazon
- ACDelco R45TS6
- ACDelco R45TS6K
- ACDelco R45TS8 Buy from Amazon
- ACDelco R45TSX
- ACDelco R46TSX Buy from Amazon
- Atlas C34R6
- Atlas C36R7
- Atlas C38R7
- Beck Arnley 176-5132
- Beck Arnley 176-5179
- Bosch 0242219511
- Bosch 7576
- Bosch 7577
- Bosch 7587
- Bosch 7588 Buy from Amazon
- Bosch 7976 Buy from Amazon
- Bosch 7987
- Bosch 7988
- Bosch HR10BCY
- Bosch HR10BCZ
- Bosch HR10BY
- Bosch HR8BCY
- Bosch HR9APX
- Bosch HR9BCY
- Bosch HR9BCZ
- Bosch HR9BPY
- Bosch HR9BY
- Bosch WA145TR40X
- Bosch WA95TR40X6
- Champion 17 Buy from Amazon
- Champion 2037
- Champion 2079
- Champion 2416
- Champion 37 Buy from Amazon
- Champion 4025 Buy from Amazon
- Champion 4079
- Champion 416
- Champion 433
- Champion 48
- Champion 51
- Champion 79 Buy from Amazon
- Champion 79CC
- Champion 81 Buy from Amazon
- Champion RBL11Y6
- Champion RBL13Y6
- Champion RBL15Y6
- Champion RBL15Y8
- Champion RBL17Y6
- Champion RV12YC6
- Champion RV15YC6
- Champion RV15YC8 Buy from Amazon
- Champion RV17YC6 Buy from Amazon
- Champion RV19YC6
- Champion stk 2037
- Champion stk 2079
- Champion stk 4025 Buy from Amazon
- Champion stk 4079
- Champion stk 79 Buy from Amazon
- Delphi 222316
- Delphi 222516
- Delphi 32221
- Delphi 32241
- Denso 5021
- Denso 5027 Buy from Amazon
- Denso 5028
- Denso 5330
- Denso ITF16
- Denso T14PR-U15
- Denso T16PR-U15 Buy from Amazon
- Denso T16PR-U20
- Denso T16PRU15
- Denso TR14PR-U15
- Denso TR16PR-U15
- Denso TR20PR-U15
- Denso stk 5021
- Denso stk 5027 Buy from Amazon
- General Motors 25164640
- General Motors 5613721 Buy from Amazon
- General Motors 5613877
- Mighty M4RF526
- Mighty M4RF528
- Mighty RF527
- Mopar 82300322
- Mopar SP0RV15YC6
- Mopar SP0RV17YC6
- Motorcraft 443
- Motorcraft 626
- Motorcraft ARF32-6
- Motorcraft ARF42-6
- Motorcraft ARF52-6
- Motorcraft ARF52-8
- Motorcraft ARF62-6
- Motorcraft ASF32C-6
- Motorcraft ASF42-6
- Motorcraft ASF42C
- Motorcraft ASF42C-6
- Motorcraft ASF42C-7
- Motorcraft ASF52-6
- Motorcraft ASF52C-7
- Motorcraft SP-426
- Motorcraft SP-443
- Motorcraft stk 26 Buy from Amazon
- Motorcraft stk 50 Buy from Amazon
- Napa X748
- Napa X753
- Napa X754
- Napa X755
- NGK 2096
- NGK 2248
- NGK 2451
- NGK 2727
- NGK 3124 Buy from Amazon
- NGK 4386
- NGK 6945
- NGK 6950
- NGK BPR4FS-15
- NGK BPR4FS-20
- NGK BPR4FS15
- NGK BPR5FS-15 Buy from Amazon
- NGK BPR6FS-15
- NGK BR5FS-15
- NGK UR40
- NGK UR45
- NGK UR55
- NGK stk 2096
- NGK stk 2727
- NGK stk 6945
- Precision Tune P4RF32 6
- Precision Tune P4RF42 7
- Precision Tune P4RF52 7
- Prestolite 14RF32-6
- Prestolite 14RF32A
- Prestolite 14RF42-5
- Prestolite 14RF42-8
- Prestolite 14RF42A
- Prestolite 14RF52-5
- Prestolite 14RF52-8
- Prestolite 14RF52A
- Prestolite 14RF62-6
- Splitfire SF002E
- Splitfire SF2D6
- Splitfire SF2E6
- Torch P4RTC-15
- Valley Forge 123R
- Valley Forge 124R
- Valley Forge 125R
- Valley Forge 126R
- Valley Forge 216R
- Western Auto 64-1114-4
- Western Auto 64-1921-2
- Western Auto 64-1922-0
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 Autolite 666 on Amazon
![NGK SPARK PLUG [3124] BPR5FS-15](https://m.media-amazon.com/images/I/31cI6x6vxJL._SL160_.jpg)
Replacement spark plugs for Autolite 666 on Ebay
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