Spark PlugCross Reference

ACDELCO R44NS

Compare interchangeable spark plugs for {brand} {part}. Check heat range, electrode gap, thread size, and reach before substituting — not all cross-referenced plugs perform the same in every engine.

41 matches found

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Cross-reference results

⚠ Important: Before substituting, confirm: same heat range, matching electrode gap, correct thread reach, and compatible resistor type.

BOSCH

6 matches

WR8LP+395 total matches 242219525224 total matches 242225539224 total matches W125TR30X220 total matches WR1OLC220 total matches 0242229901121 total matches

CHAMPION

12 matches

RN14YC259 total matches RN12YC256 total matches RN14YC/012231 total matches 405C2225 total matches 405S225 total matches OE161/T04224 total matches 404C2221 total matches RN12YC/W24220 total matches OE042105 total matches 405102 total matches 405CC82 total matches OE042T1064 total matches

DENSO

13 matches

W16TT731 total matches IW16486 total matches 267700-6301457 total matches W16EPR-U437 total matches 0677008650368 total matches VW16328 total matches W16EXR-U321 total matches 5305246 total matches 2677000770238 total matches W9EX-U13224 total matches W9EXZR-U224 total matches 302147 total matches 303139 total matches

NGK

10 matches

BPR5ES371 total matches 206218367 total matches BPR5EIX11P241 total matches BPR5EIXP241 total matches BP4EQ-13224 total matches 7422221 total matches V-line-6168 total matches 7281137 total matches 95737106 total matches 773494 total matches

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