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Expansion Plug Kits of 2025
Explore top picks
Best Choice1
SiptenkSiptenk 27pcs Expandable Freeze Rubber Plugs Assortment Kit, 13 Sizes Automotive Frost Expansion Plug Fit Hole 3/4" to 2-3/8" (19mm - 60mm)
9.8Exceptional
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Value for Money2
DormanDorman 567-001 Gm Brass Expansion Plug Kit, 15 Expansion Plugs, 5 Pipe Plugs Compatible with Select Models, 20 Pack
9.7Exceptional
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3
DsnaduoDsnaduo 6 Sizes (14pcs) Neoprene Rubber Expansion Plug 3/4" 7/8" 1" 1-1/8" 1-1/4" 1-3/8", Automotive Rubber Freeze Frost Plug Fit Hole Size: 3/4"~1-1/2" (19mm~38mm)
9.6Exceptional
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4
DaptemnDaptemn 16PCS Expandable Freeze Rubber Plugs Kit, 8 Sizes Automotive Engine Rubber Expansion Freeze Plugs Fit Hole 3/4" 7/8" 1" 1-1/8" 1-1/4" 1-3/8" 1-1/2" 1-5/8"
9.4Excellent
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5
CamrusicCamrusic Engine Freeze Plug Kit Brass Freeze Frost Expansion Plug Parts MPE-100BR Compatible with Chevy Small Block 283ci 305ci 327ci 350ci 1957-1997
9.3Excellent
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6
SHLPDFM15 PCS/Set Freeze Plug Kit Brass Expansion Plug Kit MPE-108BR Compatible with Ford Small Block Windsor Engines 260 289 302 351 1962-2001
9.1Excellent
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7
DsnaduoDsnaduo 16pcs 7 Sizes Automotive Expandable Freeze Plugs Kit,Rubber Expansion Plug, Fit Hole Size:3/4" 7/8" 1" 1-1/8" 1-1/4" 1-3/8" 1-1/2" (19mm~41mm)
9.0Excellent
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8
Rain BirdRain Bird DRIPKITBAG Drip Irrigation Repair and Expansion Kit
8.9Very Good
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9
abczokabczok 7 Sizes 16pcs Rubber Expansion Plug, Automotive Rubber Expandable Freeze Plugs Kit Fit Hole Size:3/4" 7/8" 1" 1-1/8" 1-1/4" 1-3/8" 1-1/2" (19mm~41mm)
8.8Very Good
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10
abczokabczok 7 Sizes 16pcs Rubber Expansion Plug, Automotive Rubber Expandable Freeze Plugs Kit Fit Hole Size:3/4" 7/8" 1" 1-1/8" 1-1/4" 1-3/8" 1-1/2" (19mm~41mm)
8.7Very Good
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