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Fabrication & Fasteners / Engine Fasteners / Header Bolts & Studs
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3/8-16" Header Bolts 3/4" UHL AF37-1000
Hex Head, Pack of 12
SKU: AF37-1000Original price $11.83 - Original price $11.83Original price $11.83$11.83$11.83 - $11.83Current price $11.83in stock3/8-16" Header Bolts 3/4" UHLHex Head, Pack of 12AF37-100037-1000When installing headers you will need header bolts, factory exhaust manifold bolts...
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Small Block Chev 3/8-16" Header Bolts .750" UHL - Black Finish
12 Point Head, 8740 Material, Sold as a Pack of 12
SKU: AF37-1003Original price $39.84 - Original price $39.84Original price $39.84$39.84$39.84 - $39.84Current price $39.84in stockWhen installing aftermarket exhaust headers you will need new header bolts, factory exhaust manifold bolts won't work as the flange could be thicke...
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GM LS Header Bolts M8 x 1.25mm, 1.181" (30mm) UHL - Black Finish
12 Point Head, 8740 Material, Sold as a Pack of 12
SKU: AF37-1013Original price $45.66 - Original price $45.66Original price $45.66$45.66$45.66 - $45.66Current price $45.66in stockWhen installing aftermarket exhaust headers you will need new header bolts, factory exhaust manifold bolts won't work as the flange could be thicke...
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3/8-16" Header Bolts 1" UHL AF37-1001
Hex Head, Pack of 12
SKU: AF37-1001Original price $12.30 - Original price $12.30Original price $12.30$12.30$12.30 - $12.30Current price $12.30in stock3/8-16" Header Bolts 1" UHLHex Head, Pack of 12AF37-100137-1001When installing headers you will need header bolts, factory exhaust manifold bolts w...
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Exhaust Header Bolt Kit, 12-Point Black Oxide AR100-1201
fits SB Chev 3/8" Thread X .750" UHL (12 Pack)
SKU: AR100-1201Original price $39.16 - Original price $39.16Original price $39.16$39.16$39.16 - $39.16Current price $39.16in stockExhaust Header Bolt Kit, 12-Point Black Oxidefits SB Chev 3/8" Thread X .750" UHL (12 Pack)AR100-1201100-1201Premium Grade Bolt And Stud Ki ts To F...
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Stainless Header Bolt Kit, 3/8-16 x 1" RPCR0938S
Pack of 12
SKU: RPCR0938SOriginal price $31.11 - Original price $31.11Original price $31.11$31.11$31.11 - $31.11Current price $31.11Out of stockStainless Header Bolt Kit, 3/8-16 x 1" R0938S RPCR0938S Pack of 12 HEADER BOLTS, 3/8-16 x 1" (12) Stainless steel hex header bolts, 3/8-16 x 1" inc...
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Exhaust Header Bolt Kit RPCR0938
3/8"-16 x 2" UHL, Steel Zinc Plated (12 Pack)
SKU: RPCR0938Original price $28.47 - Original price $28.47Original price $28.47$28.47$28.47 - $28.47Current price $28.47Only 2 left!Exhaust Header Bolt Kit R0938 RPCR0938 3/8"-16 x 2" UHL, Steel Zinc Plated (12 Pack) HEADER BOLTS, 3/8-16 x 1" (12) Hex header bolts, 3/8-16 x 1" i...
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Wedge-Locking Header Bolts - Black Oxide PR66756
Suit BB Chev 396-502, Ford 5.0L, SB Ford 289-302-351W, Mopar 413
SKU: PR66756Original price $71.37 - Original price $71.37Original price $71.37$71.37$71.37 - $71.37Current price $71.37in stockWedge-Locking Header Bolts - Black OxideSuit BB Chev 396-502, Ford 5.0L, SB Ford 289-302-351W, Mopar 413PR6675666756Each PROFORM 12.9 Steel (equiv....
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Wedge Locking Header Bolts PR66751
3/4" UHL x 3/8-16" (Set Of 12)
SKU: PR66751Original price $58.05 - Original price $58.05Original price $58.05$58.05$58.05 - $58.05Current price $58.05Only 2 left!Wedge Locking Header Bolts3/4" UHL x 3/8-16" (Set Of 12)PR6675166751Fits: GM V6, SB 265-400, Buick, Olds, Pontiac '79 & earlier Mopar BB 383-44...
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Exhaust Header Bolt Kit, 12-Point S/S AR444-1202
fits SB/BB Chrysler 5/16" Thread X .750" UHL (14 Pack)
SKU: AR444-1202Original price $56.10 - Original price $56.10Original price $56.10$56.10$56.10 - $56.10Current price $56.10Only 3 left!Exhaust Header Bolt Kit, 12-Point S/Sfits SB/BB Chrysler 5/16" Thread X .750" UHL (14 Pack)AR444-1202444-1202Premium Grade Bolt And Stud Ki ts To F...
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Exhaust Header Bolt Kit, 12-Point S/S AR400-1210
Universal 3/8" X 1.000" UHL (16 Pack)
SKU: AR400-1210Original price $68.63 - Original price $68.63Original price $68.63$68.63$68.63 - $68.63Current price $68.63in stockExhaust Header Bolt Kit, 12-Point S/SUniversal 3/8" X 1.000" UHL (16 Pack)AR400-1210400-1210ARP manufactures a variety of premium grade bolt and st...
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Exhaust Header Bolt Kit, Hex Head S/S AR400-1101
fits SB Chev 3/8" X .750" UHL (12 Pack)
SKU: AR400-1101Original price $50.21 - Original price $50.21Original price $50.21$50.21$50.21 - $50.21Current price $50.21Only 1 left!Exhaust Header Bolt Kit, Hex Head S/Sfits SB Chev 3/8" X .750" UHL (12 Pack)AR400-1101400-1101Premium Grade Bolt And Stud Ki ts To Facilitate Insta...
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Exhaust Header Stud Kit, 12-Point Nut Black Oxide AR100-1402
fits SB Chev 3/8" X 1.670" OAL (12 Pack)
SKU: AR100-1402Original price $128.53 - Original price $128.53Original price $128.53$128.53$128.53 - $128.53Current price $128.53in stockExhaust Header Stud Kit, 12-Point Nut Black Oxidefits SB Chev 3/8" X 1.670" OAL (12 Pack)AR100-1402100-1402Premium Grade Bolt And Stud Ki ts To Fac...
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Exhaust Header Stud Kit, 12-Point Nut Black Oxide AR100-1403
fits BB Chev 3/8" X 1.670" OAL (16 Pack)
SKU: AR100-1403Original price $175.68 - Original price $175.68Original price $175.68$175.68$175.68 - $175.68Current price $175.68in stockExhaust Header Stud Kit, 12-Point Nut Black Oxidefits BB Chev 3/8" X 1.670" OAL (16 Pack)AR100-1403100-1403Premium Grade Bolt And Stud Ki ts To Fac...
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Exhaust Header Bolt Kit, 12-Point Black Oxide AR100-1212
fits BB Chev 3/8" Thread X 1.000" UHL (16 Pack)
SKU: AR100-1212Original price $61.27 - Original price $61.27Original price $61.27$61.27$61.27 - $61.27Current price $61.27Only 1 left!Exhaust Header Bolt Kit, 12-Point Black Oxidefits BB Chev 3/8" Thread X 1.000" UHL (16 Pack)AR100-1212100-1212ARP manufactures a variety of premium...
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Exhaust Header Bolt Kit, 12-Point Black Oxide AR100-1210
Universal, 3/8" Thread X 1.000" UHL (16 Pack)
SKU: AR100-1210Original price $60.52 - Original price $60.52Original price $60.52$60.52$60.52 - $60.52Current price $60.52Out of stockExhaust Header Bolt Kit, 12-Point Black OxideUniversal, 3/8" Thread X 1.000" UHL (16 Pack)AR100-1210100-1210ARP manufactures a variety of premium g...
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Exhaust Header Bolt Kit, Hex Head Black Oxide AR100-1110
Universal, 3/8" Thread X 1.000" UHL (16 Pack)
SKU: AR100-1110Original price $50.31 - Original price $50.31Original price $50.31$50.31$50.31 - $50.31Current price $50.31in stockExhaust Header Bolt Kit, Hex Head Black OxideUniversal, 3/8" Thread X 1.000" UHL (16 Pack)AR100-1110100-1110ARP manufactures a variety of premium g...
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Exhaust Header Bolt Kit, Hex Head Black Oxide AR100-1101
fits SB Chev 3/8" Thread X .750" UHL (12 Pack)
SKU: AR100-1101Original price $47.06 - Original price $47.06Original price $47.06$47.06$47.06 - $47.06Current price $47.06in stockExhaust Header Bolt Kit, Hex Head Black Oxidefits SB Chev 3/8" Thread X .750" UHL (12 Pack)AR100-1101100-1101ARP manufactures a variety of premium ...
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Wedge-Locking Exhaust Collector Bolts PR66757
3/8" x 1" UHL (6-pack)
SKU: PR66757Original price $46.48 - Original price $46.48Original price $46.48$46.48$46.48 - $46.48Current price $46.48Only 1 left!Wedge-Locking Exhaust Collector Bolts3/8" x 1" UHL (6-pack)PR6675766757Each PROFORM Grade 8 Collector Bolt and Nut combo is permanently assembled w...
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Wedge Locking Header Bolts PR66753
1" UHL x 3/8-16" (Set Of 12)
SKU: PR66753Original price $68.62 - Original price $68.62Original price $68.62$68.62$68.62 - $68.62Current price $68.62Only 2 left!Wedge Locking Header Bolts1" UHL x 3/8-16" (Set Of 12)PR6675366753Fits: GM V6, SB 265-400, Buick, Olds, Pontiac '79 & earlier Mopar BB 383-440 ...
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Wedge-Locking Header Bolts - Nickle Finish PR66755
Suit GM LS Series, M8 x 1.181" UHL (12-Pack)
SKU: PR66755Original price $64.38 - Original price $64.38Original price $64.38$64.38$64.38 - $64.38Current price $64.38in stockWedge-Locking Header Bolts - Nickle FinishSuit GM LS Series, M8 x 1.181" UHL (12-Pack)PR6675566755Each PROFORM Grade 8 Header Bolt is permanently a...
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Wedge-Locking Header Bolts - Nickle Finish PR66754
Suit GM LS Series, M8 x .948" UHL (12-Pack)
SKU: PR66754Original price $64.03 - Original price $64.03Original price $64.03$64.03$64.03 - $64.03Current price $64.03in stockWedge-Locking Header Bolts - Nickle FinishSuit GM LS Series, M8 x .948" UHL (12-Pack)PR6675466754Each PROFORM Grade 8 Header Bolt is permanently as...
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Wedge Locking Header Bolts PR66752
3/4" UHL x 3/8-16" (Set Of 16)
SKU: PR66752Original price $72.65 - Original price $72.65Original price $72.65$72.65$72.65 - $72.65Current price $72.65Only 2 left!Wedge Locking Header Bolts3/4" UHL x 3/8-16" (Set Of 16)PR6675266752Fits: GM BB 396-502 exc 348 & 409 Ford 5.0L, SB 289-302-351W, Mopar 413 Eac...
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Exhaust Header Stud Kit, 12-Point Nut S/S AR434-1301
fits GM LS Series M8 X 1.750" OAL (12 Pack) 3/8" Wide Header Flange
SKU: AR434-1301Original price $280.20 - Original price $280.20Original price $280.20$280.20$280.20 - $280.20Current price $280.20Only 1 left!Exhaust Header Stud Kit, 12-Point Nut S/Sfits GM LS Series M8 X 1.750" OAL (12 Pack) 3/8" Wide Header FlangeAR434-1301434-1301ARP manufactures a va...
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