Autolite 303 - Alternative spark plugs
There are 170 replacement spark plugs for Autolite 303. The cross references are for general reference only, please check specifications for your application.
Compatible plug on Amazon
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Autolite 303 replacement spark plugs
- Accel 0124
- Accel 123
- Accel 124
- ACDelco 41 Buy from Amazon
- ACDelco 43 Buy from Amazon
- ACDelco 44 Buy from Amazon
- ACDelco B4031
- ACDelco B43
- ACDelco B45
- ACDelco C42-1
- ACDelco C43
- ACDelco C44
- ACDelco C45 Buy from Amazon
- ACDelco CR43 Buy from Amazon
- ACDelco CR43K
- ACDelco M42K
- ACDelco M44B
- ACDelco M44C
- ACDelco M45
- ACDelco MB42K
- ACDelco MR42K
- ACDelco MR44C
- ACDelco R43 Buy from Amazon
- ACDelco R43C
- ACDelco R44
- ACDelco S42
- ACDelco S44
- ACDelco SB41
- Allis-Chalmers 79001652
- Bosch 0242229524
- Bosch 7508
- Bosch 7809
- Bosch 7908
- Bosch W145T3
- Bosch W145TR3
- Bosch W175T3
- Bosch W7E Buy from Amazon
- Bosch W7EC Buy from Amazon
- Bosch W8EC Buy from Amazon
- Bosch W9EC0
- Bosch WR8E
- Bosch WR8EC
- Bosch WR9EC Buy from Amazon
- Bosch WS5E
- Bosch stk 7515
- Bosch stk 7535
- Bosch stk 7541
- Brisk K17C
- Caterpillar 9B-0444
- Champion 102
- Champion 823 Buy from Amazon
- Champion J10-COM
- Champion J10-COM-J
- Champion J4C
- Champion J5
- Champion J5J
- Champion J6
- Champion J64J
- Champion J6C
- Champion J6J
- Champion J6JM
- Champion J87B
- Champion J9
- Champion J9J
- Champion RJ12C Buy from Amazon
- Champion RJ6
- Champion RJ6C
- Champion RJ6J
- Champion RJ8C
- Champion UJ6
- Champion UJ6M
- Champion XEJ5
- Champion XJ5
- Champion XJ6
- Champion XJ6J
- Champion stk 102
- Champion stk 592
- Champion stk 823 Buy from Amazon
- Champion stk 825
- Champion stk 871
- Denso 3075
- Denso 3076
- Denso 5044 Buy from Amazon
- Denso W16S
- Denso W16S-U
- Denso W17
- Denso W20S
- Denso W20S-U
- Denso W20SR-U
- Denso W22S-U
- Denso W24S-U
- Denso stk 3075
- Denso stk 3076
- Denso stk 4027
- Denso stk 4040
- Denso stk 5044 Buy from Amazon
- General Motors 5612140
- General Motors 5612561
- General Motors 5612567
- General Motors 5613125
- General Motors 5613132
- General Motors 5613152
- General Motors 5613234
- General Motors 5613349
- General Motors 5613455
- General Motors 5613459
- General Motors 5613484
- General Motors 5613715
- General Motors 5613865
- Harley Davidson HD5
- Mighty R41
- Motorcraft 476
- Motorcraft A3X
- Motorcraft A42N
- Motorcraft A5
- Motorcraft A5X
- Motorcraft A7CX
- Motorcraft AE1
- Motorcraft AR31
- Motorcraft AR41
- Motorcraft AR51
- Motorcraft AS4C
- Motorcraft AT1
- Motorcraft AT2
- Motorcraft AT3
- Motorcraft AT4
- Motorcraft AZ2
- Motorcraft AZ3
- Motorcraft SP-476
- Motorcraft stk 108
- Motorcraft stk 76
- Napa X500
- Napa X501
- Napa X502
- Napa X503
- Napa X900
- Napa X901
- NGK 2931
- NGK 3080
- NGK 3510 Buy from Amazon
- NGK 3522
- NGK 3710
- NGK 742
- NGK B6S Buy from Amazon
- NGK B6S BL1
- NGK B6Y
- NGK B7C
- NGK B7S
- NGK BR6S Buy from Amazon
- NGK stk 2931
- NGK stk 3510 Buy from Amazon
- NGK stk 3522
- NGK stk 3710
- Prestolite 14-03-01
- Prestolite 14-2X
- Prestolite 14-3
- Prestolite 14-3X
- Prestolite 14-4
- Prestolite 14-5
- Prestolite 14-5X
- Prestolite 14R3
- Prestolite 14R4
- Prestolite 14R5
- Sears STD361303
- Splitfire SF30C
- Splitfire SM030C
- Splitfire SM30C
- Stitt 407L
- Torch G6RC Buy from Amazon
- Valley Forge 447
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 303 on Amazon
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