Engine & Components / Engine Components / Welch Plugs - Automotive Fit

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Holden V8 253, 304, 308 Welsh Plug Kit AF3000-1004
Brass Material
SKU: AF3000-1004

Original price $36.60 - Original price $36.60

Original price $36.60

$36.60

$36.60 - $36.60

Current price $36.60

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in stock

Holden V8 253, 304, 308 Welsh Plug KitBrass MaterialAF3000-10043000-1004These Aeroflow Performance welsh plug kits are designed for sealing up the ...
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Nissan Skyline RB20,RB25,RB26,RB30 & Holden VL RB30 Welsh Plug Kit AF3000-1007
Stainless Steel Material
SKU: AF3000-1007

Original price $33.36 - Original price $33.36

Original price $33.36

$33.36

$33.36 - $33.36

Current price $33.36

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in stock

Nissan Skyline RB20,RB25,RB26,RB30 & Holden VL RB30 Welsh Plug KitStainless Steel MaterialAF3000-10073000-1007These Aeroflow Performance welsh ...
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Replacement Billet Barbell Plug AF64-2132
Suit GM LS Series Blocks
SKU: AF64-2132

Original price $11.56 - Original price $11.56

Original price $11.56

$11.56

$11.56 - $11.56

Current price $11.56

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in stock

Replacement Billet Barbell PlugSuit GM LS Series BlocksAF64-213264-2132Replacement Billet Oil Gallery Barbell. Aeroflow Performance has redesigned ...
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Ford 351 Cleveland Welsh Plug Kit AF3000-1001
Brass Material
SKU: AF3000-1001

Original price $31.20 - Original price $31.20

Original price $31.20

$31.20

$31.20 - $31.20

Current price $31.20

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in stock

Ford 351 Cleveland Welsh Plug KitBrass MaterialAF3000-10013000-1001These Aeroflow Performance welsh plug kits are designed for sealing up the casti...
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Ford 289,302,351 Windsor Welsh Plug Kit AF3000-1000
Brass Material
SKU: AF3000-1000

Original price $37.40 - Original price $37.40

Original price $37.40

$37.40

$37.40 - $37.40

Current price $37.40

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in stock

Ford 289,302,351 Windsor Welsh Plug KitBrass MaterialAF3000-10003000-1000These Aeroflow Performance welsh plug kits are designed for sealing up the...
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Nissan SR20 Welsh Plug Kit AF3000-1008
Stainless Steel Material
SKU: AF3000-1008

Original price $15.61 - Original price $15.61

Original price $15.61

$15.61

$15.61 - $15.61

Current price $15.61

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in stock

Nissan SR20 Welsh Plug KitStainless Steel MaterialAF3000-10083000-1008These Aeroflow Performance welsh plug kits are designed for sealing up the ca...
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Mitsubishi 4G63 Welsh Plug Kit AF3000-1010
Stainless Steel Material
SKU: AF3000-1010

Original price $20.58 - Original price $20.58

Original price $20.58

$20.58

$20.58 - $20.58

Current price $20.58

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in stock

Mitsubishi 4G63 Welsh Plug KitStainless Steel MaterialAF3000-10103000-1010These Aeroflow Performance welsh plug kits are designed for sealing up th...
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Ford XR6 Barra Welsh Plug Kit AF3000-1006
Stainless Steel Material
SKU: AF3000-1006

Original price $20.65 - Original price $20.65

Original price $20.65

$20.65

$20.65 - $20.65

Current price $20.65

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in stock

Ford XR6 Barra Welsh Plug KitStainless Steel MaterialAF3000-10063000-1006These Aeroflow Performance welsh plug kits are designed for sealing up the...
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GM LS Welsh Plug Kit AF3000-1005
Brass Material with Plastic Barbell
SKU: AF3000-1005

Original price $26.49 - Original price $26.49

Original price $26.49

$26.49

$26.49 - $26.49

Current price $26.49

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in stock

GM LS Welsh Plug KitBrass Material with Plastic BarbellAF3000-10053000-1005These Aeroflow Performance welsh plug kits are designed for sealing up t...
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Small Block Chevy Welsh Plug Kit AF3000-1002
Brass Material
SKU: AF3000-1002

Original price $34.31 - Original price $34.31

Original price $34.31

$34.31

$34.31 - $34.31

Current price $34.31

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in stock

Small Block Chevy Welsh Plug KitBrass MaterialAF3000-10023000-1002These Aeroflow Performance welsh plug kits are designed for sealing up the castin...
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Toyota 1JZ/2JZ Welsh Plug Kit AF3000-1009
Stainless Steel Material
SKU: AF3000-1009

Original price $24.84 - Original price $24.84

Original price $24.84

$24.84

$24.84 - $24.84

Current price $24.84

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in stock

Toyota 1JZ/2JZ Welsh Plug KitStainless Steel MaterialAF3000-10093000-1009These Aeroflow Performance welsh plug kits are designed for sealing up the...
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Steel Welsh Plug Kit PIPE-496
Suit GM LS Series
SKU: PIPE-496

Original price $23.58 - Original price $23.58

Original price $23.58

$23.58

$23.58 - $23.58

Current price $23.58

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in stock

Steel Welsh Plug KitSuit GM LS SeriesPIPE-496PE-496Pioneer Automotive Industries was founded in 1946 in Meridian, Mississippi. Since inception, Pio...
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Brass Welch Plug Kit PIPE-108-B
Suit Ford 221 - 351W 221 - 351W
SKU: PIPE-108-B

Original price $29.03 - Original price $29.03

Original price $29.03

$29.03

$29.03 - $29.03

Current price $29.03

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in stock

Brass Welch Plug Kit Zinc Plated Steel Welch Suit Ford 221 - 351W Plug Kit Suit Ford 221 - 351WPIPE-108-BPE-108-BComplete engine block Welch plug a...
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Welsh Plug Kit with Billet Barbell AF64-2125
Suit GM LS Series
SKU: AF64-2125

Original price $54.17 - Original price $54.17

Original price $54.17

$54.17

$54.17 - $54.17

Current price $54.17

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in stock

Welsh Plug Kit with Billet BarbellSuit GM LS SeriesAF64-212564-2125The Aeroflow Performance LS series welsh plug kit is a necessity when rebuilding...
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Welsh Plug/Freeze Plung Inserts PR141-233
Suit SB Chev, Silver With Red Recessed Bowtie Emblem
SKU: PR141-233

Original price $41.76 - Original price $41.76

Original price $41.76

$41.76

$41.76 - $41.76

Current price $41.76

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in stock

Welsh Plug/Freeze Plung InsertsSuit SB Chev, Silver With Red Recessed Bowtie EmblemPR141-233141-233Give your street rod the ultimate trick look wit...
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Sold out

Welsh Plug/Freeze Plung Inserts PR141-232
Suit SB Chev, Black With Silver Raised Bowtie Emblem
SKU: PR141-232

Original price $40.29 - Original price $40.29

Original price $40.29

$40.29

$40.29 - $40.29

Current price $40.29

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Out of stock

Welsh Plug/Freeze Plung InsertsSuit SB Chev, Black With Silver Raised Bowtie EmblemPR141-232141-232Give your street rod the ultimate trick look wit...
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Brass Welsh Plug Kit PIPE-496-B
Suit GM LS Series 1997-2011
SKU: PIPE-496-B

Original price $27.14 - Original price $27.14

Original price $27.14

$27.14

$27.14 - $27.14

Current price $27.14

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in stock

Brass Welsh Plug KitSuit GM LS Series 1997-2011PIPE-496-BPE-496-BPioneer Automotive Industries was founded in 1946 in Meridian, Mississippi. Since ...
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Brass Welch Plug Kit PIPE-125-BR
Suit Big Block Ford 429 - 460
SKU: PIPE-125-BR

Original price $36.82 - Original price $36.82

Original price $36.82

$36.82

$36.82 - $36.82

Current price $36.82

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in stock

Brass Welch Plug KitSuit Big Block Ford 429 - 460PIPE-125-BRPE-125-BRComplete engine block Welch plug and gallery plug kits include brass Welch plu...
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Brass Welch Plug Kit PIPE-114-BR
Suit Big Block Chrysler 383 - 440
SKU: PIPE-114-BR

Original price $22.88 - Original price $22.88

Original price $22.88

$22.88

$22.88 - $22.88

Current price $22.88

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in stock

Brass Welch Plug KitSuit Big Block Chrysler 383 - 440PIPE-114-BRPE-114-BRComplete engine block Welch plug and gallery plug kits include brass Welch...
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Brass Welch Plug Kit PIPE-113-BR
Suit Small Block Chrysler 273 - 360
SKU: PIPE-113-BR

Original price $61.28 - Original price $61.28

Original price $61.28

$61.28

$61.28 - $61.28

Current price $61.28

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in stock

Brass Welch Plug KitSuit Small Block Chrysler 273 - 360PIPE-113-BRPE-113-BRComplete engine block Welch plug and gallery plug kits include brass Wel...
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Brass Welch Plug Kit PIPE-110-BR
Suit Big Block Ford FE 332 - 428
SKU: PIPE-110-BR

Original price $48.40 - Original price $48.40

Original price $48.40

$48.40

$48.40 - $48.40

Current price $48.40

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in stock

Brass Welch Plug KitSuit Big Block Ford FE 332 - 428PIPE-110-BRPE-110-BRComplete engine block Welch plug and gallery plug kits include brass Welch ...
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Brass Welch Plug Kit PIPE-109-BR
Suit Ford 302 - 351C
SKU: PIPE-109-BR

Original price $37.93 - Original price $37.93

Original price $37.93

$37.93

$37.93 - $37.93

Current price $37.93

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in stock

Brass Welch Plug KitSuit Ford 302 - 351CPIPE-109-BRPE-109-BRComplete engine block Welch plug and gallery plug kits include brass Welch plugs and st...
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Brass Welch Plug Kit PIPE-102-BR
Suit Big Block Chevy 396 - 454
SKU: PIPE-102-BR

Original price $60.86 - Original price $60.86

Original price $60.86

$60.86

$60.86 - $60.86

Current price $60.86

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in stock

Brass Welch Plug KitSuit Big Block Chevy 396 - 454PIPE-102-BRPE-102-BRComplete engine block Welch plug and gallery plug kits include brass Welch pl...
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Brass Welch Plug Kit PIPE-101-BR
Suit Small Block Chevy 400
SKU: PIPE-101-BR

Original price $55.17 - Original price $55.17

Original price $55.17

$55.17

$55.17 - $55.17

Current price $55.17

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in stock

Brass Welch Plug KitSuit Small Block Chevy 400PIPE-101-BRPE-101-BRComplete engine block Welch plug and gallery plug kits include brass Welch plugs ...
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