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

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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 $33.30 - Original price $33.30

Original price $33.30

$33.30

$33.30 - $33.30

Current price $33.30

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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 $11.55 - Original price $11.55

Original price $11.55

$11.55

$11.55 - $11.55

Current price $11.55

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

Original price $36.54 - Original price $36.54

Original price $36.54

$36.54

$36.54 - $36.54

Current price $36.54

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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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Ford 351 Cleveland Welsh Plug Kit AF3000-1001
Brass Material
SKU: AF3000-1001

Original price $30.01 - Original price $30.01

Original price $30.01

$30.01

$30.01 - $30.01

Current price $30.01

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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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Nissan SR20 Welsh Plug Kit AF3000-1008
Stainless Steel Material
SKU: AF3000-1008

Original price $15.59 - Original price $15.59

Original price $15.59

$15.59

$15.59 - $15.59

Current price $15.59

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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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Ford 289,302,351 Windsor Welsh Plug Kit AF3000-1000
Brass Material
SKU: AF3000-1000

Original price $35.95 - Original price $35.95

Original price $35.95

$35.95

$35.95 - $35.95

Current price $35.95

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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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GM LS Welsh Plug Kit AF3000-1005
Brass Material with Plastic Barbell
SKU: AF3000-1005

Original price $24.70 - Original price $24.70

Original price $24.70

$24.70

$24.70 - $24.70

Current price $24.70

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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 $34.26 - Original price $34.26

Original price $34.26

$34.26

$34.26 - $34.26

Current price $34.26

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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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Mitsubishi 4G63 Welsh Plug Kit AF3000-1010
Stainless Steel Material
SKU: AF3000-1010

Original price $20.55 - Original price $20.55

Original price $20.55

$20.55

$20.55 - $20.55

Current price $20.55

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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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Toyota 1JZ/2JZ Welsh Plug Kit AF3000-1009
Stainless Steel Material
SKU: AF3000-1009

Original price $24.80 - Original price $24.80

Original price $24.80

$24.80

$24.80 - $24.80

Current price $24.80

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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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Ford XR6 Barra Welsh Plug Kit AF3000-1006
Stainless Steel Material
SKU: AF3000-1006

Original price $20.62 - Original price $20.62

Original price $20.62

$20.62

$20.62 - $20.62

Current price $20.62

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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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Steel Welsh Plug Kit PIPE-496
Suit GM LS Series
SKU: PIPE-496

Original price $23.54 - Original price $23.54

Original price $23.54

$23.54

$23.54 - $23.54

Current price $23.54

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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 $28.15 - Original price $28.15

Original price $28.15

$28.15

$28.15 - $28.15

Current price $28.15

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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 $54.08 - Original price $54.08

Original price $54.08

$54.08

$54.08 - $54.08

Current price $54.08

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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 $41.70 - Original price $41.70

Original price $41.70

$41.70

$41.70 - $41.70

Current price $41.70

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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 $40.23 - Original price $40.23

Original price $40.23

$40.23

$40.23 - $40.23

Current price $40.23

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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 $26.27 - Original price $26.27

Original price $26.27

$26.27

$26.27 - $26.27

Current price $26.27

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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 $35.63 - Original price $35.63

Original price $35.63

$35.63

$35.63 - $35.63

Current price $35.63

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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 $22.16 - Original price $22.16

Original price $22.16

$22.16

$22.16 - $22.16

Current price $22.16

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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 $61.19 - Original price $61.19

Original price $61.19

$61.19

$61.19 - $61.19

Current price $61.19

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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 $31.58 - Original price $31.58

Original price $31.58

$31.58

$31.58 - $31.58

Current price $31.58

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Only 3 left!

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 $27.30 - Original price $27.30

Original price $27.30

$27.30

$27.30 - $27.30

Current price $27.30

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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 $58.89 - Original price $58.89

Original price $58.89

$58.89

$58.89 - $58.89

Current price $58.89

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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 $53.40 - Original price $53.40

Original price $53.40

$53.40

$53.40 - $53.40

Current price $53.40

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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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