Shop locking header bolts

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$60.20
$70.95
Stage 8 8931 1" 12 Point Locking Header Bolt Kit For GM Small And V6 With 3/8" Bolts
Amazon.com
Free shipping
15% off
$60.20
$70.95
Stage 8 8931 1" 12 Point Locking Header Bolt Kit For GM Small And V6 With 3/8" Bolts
Amazon.com
Free shipping
$53.82
Adams Rite 4016 Header Bolt, 30 - 1-1/8" Backset / 02 - 10' Door
Barzel Lock
$53.82
Adams Rite 4016 Header Bolt, 30 - 1-1/8" Backset / 02 - 10' Door
Barzel Lock
$78.26
$84.04
Stage 8 8913A 1" Locking Header Bolt Kit For Ford Small Block
Amazon.com
69
Free shipping
$78.26
$84.04
Stage 8 8913A 1" Locking Header Bolt Kit For Ford Small Block
Amazon.com
69
$50.78
ARP 400-1110 Header Bolt Kit
Amazon.com
14
Free shipping
$50.78
ARP 400-1110 Header Bolt Kit
Amazon.com
14
$153.69
Ives - SB1630 Heavy Duty Steel Locking Surface Bolt, TBL - Locking Bolt With Top And Bottom Strike / 640 - Oil Rubbed Bronze
Barzel Lock
$153.69
Ives - SB1630 Heavy Duty Steel Locking Surface Bolt, TBL - Locking Bolt With Top And Bottom Strike / 640 - Oil Rubbed Bronze
Barzel Lock
$34.95
Proform Wedge-Locking Header Bolts For Small Block Chevy, Big Block Mopar, AMC, Buick, Oldsmobile, & Pontiac In 3/8" X 1" Long
JEGS High Performance
86
$34.95
Proform Wedge-Locking Header Bolts For Small Block Chevy, Big Block Mopar, AMC, Buick, Oldsmobile, & Pontiac In 3/8" X 1" Long
JEGS High Performance
86
$77.99
$81.99
Stage 8 8906 Mustang Locking Header Bolt Set m8-1.25/22mm 4.6L 2V/ 4V 1996-2004
CJ Pony Parts
13
$77.99
$81.99
Stage 8 8906 Mustang Locking Header Bolt Set m8-1.25/22mm 4.6L 2V/ 4V 1996-2004
CJ Pony Parts
13
$37.93
$65.95
Mr. Gasket 2231G Mustang Locking Header Bolt 3/8"-16X3/4" Set Small Block/Big Block 1987
CJ Pony Parts
12
42% off
$37.93
$65.95
Mr. Gasket 2231G Mustang Locking Header Bolt 3/8"-16X3/4" Set Small Block/Big Block 1987
CJ Pony Parts
12
$37.95
Proform Wedge-Locking Header Bolts For Big Block Chevy , Big Block Mopar 413, Small Block Ford In 3/8" X 1" Long
JEGS High Performance
13
$37.95
Proform Wedge-Locking Header Bolts For Big Block Chevy , Big Block Mopar 413, Small Block Ford In 3/8" X 1" Long
JEGS High Performance
13
$84.99
$93.99
Stage 8 8913A Mustang Locking Header Bolt System 1" 260/ 289/ 302/ 351W 1985
CJ Pony Parts
69
$84.99
$93.99
Stage 8 8913A Mustang Locking Header Bolt System 1" 260/ 289/ 302/ 351W 1985
CJ Pony Parts
69
$34.95
Proform Wedge-Locking Header Bolts LS Engines With 3/8" Header Flange In 8mm X 1.181" Long, Nickel Plated Finish
JEGS High Performance
9
$34.95
Proform Wedge-Locking Header Bolts LS Engines With 3/8" Header Flange In 8mm X 1.181" Long, Nickel Plated Finish
JEGS High Performance
9
$19.99
BOLT KIT ONLY LS Exhaust Manifold / Header Flange Bolts LS1 LS3 LS2 LSX ICT | 551696 - ICT Billet
ictbillet.com
433
$19.99
BOLT KIT ONLY LS Exhaust Manifold / Header Flange Bolts LS1 LS3 LS2 LSX ICT | 551696 - ICT Billet
ictbillet.com
433
$12.99
LS & LT Exhaust Manifold Header Bolts 12Pc 1997-2021 LS1 LT1 4.8 5.3 5.7 6.0 6.2 7.0
Michigan Motorsports
$12.99
LS & LT Exhaust Manifold Header Bolts 12Pc 1997-2021 LS1 LT1 4.8 5.3 5.7 6.0 6.2 7.0
Michigan Motorsports
$60.25
$67.95
Mr Gasket 2235G Headlock Locking Header Bolts, GM LS
Speedway Motors
45
11% off
$60.25
$67.95
Mr Gasket 2235G Headlock Locking Header Bolts, GM LS
Speedway Motors
45
$63.16
2014 Camaro Kooks Stage 8 Locking Header Bolts BK103
American Muscle
2
$63.16
2014 Camaro Kooks Stage 8 Locking Header Bolts BK103
American Muscle
2
$63.16
2013 Chevy Silverado 1500 Kooks Stage 8 Locking Header Bolts (99-13 V8 1500) BK103
AmericanTrucks.com
2
$63.16
2013 Chevy Silverado 1500 Kooks Stage 8 Locking Header Bolts (99-13 V8 1500) BK103
AmericanTrucks.com
2
$37.93
$65.95
Mr Gasket 2231G Headlock Locking Header Bolts, BBC
Speedway Motors
12
42% off
$37.93
$65.95
Mr Gasket 2231G Headlock Locking Header Bolts, BBC
Speedway Motors
12
$75.80
2013 Jeep Grand Cherokee Kooks HEMI/Modular Header Bolts BK111
Extreme Terrain
10
$75.80
2013 Jeep Grand Cherokee Kooks HEMI/Modular Header Bolts BK111
Extreme Terrain
10
$75.79
2013 Mustang Kooks Modular Header Bolt Kit Coarse Thread (96-04 4.6L Mustang 07-14 Mustang GT500)
American Muscle
$75.79
2013 Mustang Kooks Modular Header Bolt Kit Coarse Thread (96-04 4.6L Mustang 07-14 Mustang GT500)
American Muscle
$31.95
$55.29
Mr Gasket Headlock Locking Header Bolts 3/8-16 X 3/4 Inch Set Of 12 Fits AMC 290-401. Chevrolet Small Block 262-400, Chrysler Big Block 383-440 Wedge
Berry Performance Sales Ads
26
42% off
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Mr Gasket Headlock Locking Header Bolts 3/8-16 X 3/4 Inch Set Of 12 Fits AMC 290-401. Chevrolet Small Block 262-400, Chrysler Big Block 383-440 Wedge
Berry Performance Sales Ads
26
$60.25
2006 Chevy Silverado 1500 Mr. Gasket Headlock Locking Header Bolts m8-1.25x25mm Set Of 12 (99-13 V8 1500) 2235G
AmericanTrucks.com
1
$60.25
2006 Chevy Silverado 1500 Mr. Gasket Headlock Locking Header Bolts m8-1.25x25mm Set Of 12 (99-13 V8 1500) 2235G
AmericanTrucks.com
1
$399.95
NEW International DT530 & DT466E Head Bolt Kit | 1824954C3, 1824955C2 | International DT530 / DT466E
Dale's Super Store
Free shipping
$399.95
NEW International DT530 & DT466E Head Bolt Kit | 1824954C3, 1824955C2 | International DT530 / DT466E
Dale's Super Store
Free shipping
$26.99
1984 Mustang BBK Small Block Exhaust Header Bolt Kit (79-95 5.0L Mustang)
American Muscle
$26.99
1984 Mustang BBK Small Block Exhaust Header Bolt Kit (79-95 5.0L Mustang)
American Muscle
$31.95
$55.29
Mr Gasket 2230G Headlock Locking Header Bolts, SBC
Speedway Motors
26
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$55.29
Mr Gasket 2230G Headlock Locking Header Bolts, SBC
Speedway Motors
26
$46.99
Auto Racing Products S/S Header Bolt Kit - 3/8 X .750 UHL (12) 400-1103
Berry Performance Sales Ads
$46.99
Auto Racing Products S/S Header Bolt Kit - 3/8 X .750 UHL (12) 400-1103
Berry Performance Sales Ads
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Stage 8 Locking Header Bolt Kit - 6920
TekCypher.com
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Stage 8 Locking Header Bolt Kit - 6920
TekCypher.com
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ARP 134-1202 Chromoly Header Bolt Set Gen 3/4 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LS Series, 3/8Ëť Header Flange
Michigan Motorsports
454
$32.75
ARP 134-1202 Chromoly Header Bolt Set Gen 3/4 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LS Series, 3/8Ëť Header Flange
Michigan Motorsports
454
$79.41
$102.00
Adams Rite - 4085 - Header Bolt - 40"- 96" - For MS Deadlocks & Deadlatches
UHS Store
22% off
$79.41
$102.00
Adams Rite - 4085 - Header Bolt - 40"- 96" - For MS Deadlocks & Deadlatches
UHS Store
$34.99
Proform Wedge-Locking Header Bolts, 3/8"-16 Thread Diameter, 3/4" Long, 12 Bolt Set, 66751
Advance Auto Parts
7
$34.99
Proform Wedge-Locking Header Bolts, 3/8"-16 Thread Diameter, 3/4" Long, 12 Bolt Set, 66751
Advance Auto Parts
7
$75.79
Ford F-150 Kooks Stage 8 Locking Header Bolts (10-14 6.2L Raptor 15-20 5.0L F-150) BK101
AmericanTrucks.com
10
$75.79
Ford F-150 Kooks Stage 8 Locking Header Bolts (10-14 6.2L Raptor 15-20 5.0L F-150) BK101
AmericanTrucks.com
10
$30.99
Auto Racing Products S/S Header Bolt Kit - 3/8 X .750 UHL (16) 400-1102
Berry Performance Sales Ads
$30.99
Auto Racing Products S/S Header Bolt Kit - 3/8 X .750 UHL (16) 400-1102
Berry Performance Sales Ads
$34.99
Proform Wedge-Locking Header Bolts, 3/8"-16 Thread Diameter, 1" Long, 12 Bolt Set, 66753
Advance Auto Parts
86
$34.99
Proform Wedge-Locking Header Bolts, 3/8"-16 Thread Diameter, 1" Long, 12 Bolt Set, 66753
Advance Auto Parts
86
$31.75
ARP 134-1103 Header Bolts 2015+ Gen V 5.3 6.2 LT1 LT4 L83 L8B L86 12-Pt
Michigan Motorsports
21
$31.75
ARP 134-1103 Header Bolts 2015+ Gen V 5.3 6.2 LT1 LT4 L83 L8B L86 12-Pt
Michigan Motorsports
21
$39.07
$50.39
Adams Rite - 4016 Header Bolt - 1-1/8" Backset - 10' Tall Door For MS Deadlocks & Deadlatches
UHS Store
22% off
$39.07
$50.39
Adams Rite - 4016 Header Bolt - 1-1/8" Backset - 10' Tall Door For MS Deadlocks & Deadlatches
UHS Store
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$44.83
Stage 8 Locking Header Bolt Kit - 8916S
TekCypher.com
25% off
$33.45
$44.83
Stage 8 Locking Header Bolt Kit - 8916S
TekCypher.com
$63.16
2009 Jeep Wrangler Kooks LS Engine Header Bolt Kit Stainless (07-18 JK W/ Swap) BK110
Extreme Terrain
14
$63.16
2009 Jeep Wrangler Kooks LS Engine Header Bolt Kit Stainless (07-18 JK W/ Swap) BK110
Extreme Terrain
14
Mr. Gasket HeadLock header bolts take all the hassle out of header installation with self-locking bolts that eliminate the need for lock washers. They even come with their own combination hex-head/socket-head installation tool designed just for bolts with tight tolerances or at tough angles. Find out more at www.holley.com. | Mr. Gasket
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Shop locking header bolts

Sponsored
About our ads
$19.99
BOLT KIT ONLY LS Exhaust Manifold / Header Flange Bolts LS1 LS3 LS2 LSX ICT | 551696 - ICT Billet
ictbillet.com
433
$19.99
BOLT KIT ONLY LS Exhaust Manifold / Header Flange Bolts LS1 LS3 LS2 LSX ICT | 551696 - ICT Billet
ictbillet.com
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LS & LT Exhaust Manifold Header Bolts 12Pc 1997-2021 LS1 LT1 4.8 5.3 5.7 6.0 6.2 7.0
Michigan Motorsports
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LS & LT Exhaust Manifold Header Bolts 12Pc 1997-2021 LS1 LT1 4.8 5.3 5.7 6.0 6.2 7.0
Michigan Motorsports
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Mr Gasket 2235G Headlock Locking Header Bolts, GM LS
Speedway Motors
45
11% off
$60.25
$67.95
Mr Gasket 2235G Headlock Locking Header Bolts, GM LS
Speedway Motors
$63.16
2014 Camaro Kooks Stage 8 Locking Header Bolts BK103
American Muscle
2
$63.16
2014 Camaro Kooks Stage 8 Locking Header Bolts BK103
American Muscle
$63.16
2013 Chevy Silverado 1500 Kooks Stage 8 Locking Header Bolts (99-13 V8 1500) BK103
AmericanTrucks.com
2
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2013 Chevy Silverado 1500 Kooks Stage 8 Locking Header Bolts (99-13 V8 1500) BK103
AmericanTrucks.com
$37.93
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Mr Gasket 2231G Headlock Locking Header Bolts, BBC
Speedway Motors
12
42% off
$37.93
$65.95
Mr Gasket 2231G Headlock Locking Header Bolts, BBC
Speedway Motors
$75.80
2013 Jeep Grand Cherokee Kooks HEMI/Modular Header Bolts BK111
Extreme Terrain
10
$75.80
2013 Jeep Grand Cherokee Kooks HEMI/Modular Header Bolts BK111
Extreme Terrain
$75.79
2013 Mustang Kooks Modular Header Bolt Kit Coarse Thread (96-04 4.6L Mustang 07-14 Mustang GT500)
American Muscle
$75.79
2013 Mustang Kooks Modular Header Bolt Kit Coarse Thread (96-04 4.6L Mustang 07-14 Mustang GT500)
American Muscle
$31.95
$55.29
Mr Gasket Headlock Locking Header Bolts 3/8-16 X 3/4 Inch Set Of 12 Fits AMC 290-401. Chevrolet Small Block 262-400, Chrysler Big Block 383-440 Wedge
Berry Performance Sales Ads
26
42% off
$31.95
$55.29
Mr Gasket Headlock Locking Header Bolts 3/8-16 X 3/4 Inch Set Of 12 Fits AMC 290-401. Chevrolet Small Block 262-400, Chrysler Big Block 383-440 Wedge
Berry Performance Sales Ads
$60.25
2006 Chevy Silverado 1500 Mr. Gasket Headlock Locking Header Bolts m8-1.25x25mm Set Of 12 (99-13 V8 1500) 2235G
AmericanTrucks.com
1
$60.25
2006 Chevy Silverado 1500 Mr. Gasket Headlock Locking Header Bolts m8-1.25x25mm Set Of 12 (99-13 V8 1500) 2235G
AmericanTrucks.com
$399.95
NEW International DT530 & DT466E Head Bolt Kit | 1824954C3, 1824955C2 | International DT530 / DT466E
Dale's Super Store
Free shipping
$399.95
NEW International DT530 & DT466E Head Bolt Kit | 1824954C3, 1824955C2 | International DT530 / DT466E
Dale's Super Store
$26.99
1984 Mustang BBK Small Block Exhaust Header Bolt Kit (79-95 5.0L Mustang)
American Muscle
$26.99
1984 Mustang BBK Small Block Exhaust Header Bolt Kit (79-95 5.0L Mustang)
American Muscle
$31.95
$55.29
Mr Gasket 2230G Headlock Locking Header Bolts, SBC
Speedway Motors
26
42% off
$31.95
$55.29
Mr Gasket 2230G Headlock Locking Header Bolts, SBC
Speedway Motors
$46.99
Auto Racing Products S/S Header Bolt Kit - 3/8 X .750 UHL (12) 400-1103
Berry Performance Sales Ads
$46.99
Auto Racing Products S/S Header Bolt Kit - 3/8 X .750 UHL (12) 400-1103
Berry Performance Sales Ads
$33.85
$45.36
Stage 8 Locking Header Bolt Kit - 6920
TekCypher.com
25% off
$33.85
$45.36
Stage 8 Locking Header Bolt Kit - 6920
TekCypher.com
$32.75
ARP 134-1202 Chromoly Header Bolt Set Gen 3/4 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LS Series, 3/8Ëť Header Flange
Michigan Motorsports
454
$32.75
ARP 134-1202 Chromoly Header Bolt Set Gen 3/4 4.8 5.3 5.7 6.0 6.2 7.0 LS1 LS2 LS3 LS Series, 3/8Ëť Header Flange
Michigan Motorsports
$79.41
$102.00
Adams Rite - 4085 - Header Bolt - 40"- 96" - For MS Deadlocks & Deadlatches
UHS Store
22% off
$79.41
$102.00
Adams Rite - 4085 - Header Bolt - 40"- 96" - For MS Deadlocks & Deadlatches
UHS Store
$34.99
Proform Wedge-Locking Header Bolts, 3/8"-16 Thread Diameter, 3/4" Long, 12 Bolt Set, 66751
Advance Auto Parts
7
$34.99
Proform Wedge-Locking Header Bolts, 3/8"-16 Thread Diameter, 3/4" Long, 12 Bolt Set, 66751
Advance Auto Parts

Shop locking header bolts

Sponsored
About our ads
$60.20
$70.95
Stage 8 8931 1" 12 Point Locking Header Bolt Kit For GM Small And V6 With 3/8" Bolts
Amazon.com
Free shipping
15% off
$60.20
$70.95
Stage 8 8931 1" 12 Point Locking Header Bolt Kit For GM Small And V6 With 3/8" Bolts
Amazon.com
Free shipping
$53.82
Adams Rite 4016 Header Bolt, 30 - 1-1/8" Backset / 02 - 10' Door
Barzel Lock
$53.82
Adams Rite 4016 Header Bolt, 30 - 1-1/8" Backset / 02 - 10' Door
Barzel Lock
$78.26
$84.04
Stage 8 8913A 1" Locking Header Bolt Kit For Ford Small Block
Amazon.com
69
Free shipping
$78.26
$84.04
Stage 8 8913A 1" Locking Header Bolt Kit For Ford Small Block
Amazon.com
69
$50.78
ARP 400-1110 Header Bolt Kit
Amazon.com
14
Free shipping
$50.78
ARP 400-1110 Header Bolt Kit
Amazon.com
14
$153.69
Ives - SB1630 Heavy Duty Steel Locking Surface Bolt, TBL - Locking Bolt With Top And Bottom Strike / 640 - Oil Rubbed Bronze
Barzel Lock
$153.69
Ives - SB1630 Heavy Duty Steel Locking Surface Bolt, TBL - Locking Bolt With Top And Bottom Strike / 640 - Oil Rubbed Bronze
Barzel Lock
$34.95
Proform Wedge-Locking Header Bolts For Small Block Chevy, Big Block Mopar, AMC, Buick, Oldsmobile, & Pontiac In 3/8" X 1" Long
JEGS High Performance
86
$34.95
Proform Wedge-Locking Header Bolts For Small Block Chevy, Big Block Mopar, AMC, Buick, Oldsmobile, & Pontiac In 3/8" X 1" Long
JEGS High Performance
86
$77.99
$81.99
Stage 8 8906 Mustang Locking Header Bolt Set m8-1.25/22mm 4.6L 2V/ 4V 1996-2004
CJ Pony Parts
13
$77.99
$81.99
Stage 8 8906 Mustang Locking Header Bolt Set m8-1.25/22mm 4.6L 2V/ 4V 1996-2004
CJ Pony Parts
13
$37.93
$65.95
Mr. Gasket 2231G Mustang Locking Header Bolt 3/8"-16X3/4" Set Small Block/Big Block 1987
CJ Pony Parts
12
42% off
$37.93
$65.95
Mr. Gasket 2231G Mustang Locking Header Bolt 3/8"-16X3/4" Set Small Block/Big Block 1987
CJ Pony Parts
12
$37.95
Proform Wedge-Locking Header Bolts For Big Block Chevy , Big Block Mopar 413, Small Block Ford In 3/8" X 1" Long
JEGS High Performance
13
$37.95
Proform Wedge-Locking Header Bolts For Big Block Chevy , Big Block Mopar 413, Small Block Ford In 3/8" X 1" Long
JEGS High Performance
13
$84.99
$93.99
Stage 8 8913A Mustang Locking Header Bolt System 1" 260/ 289/ 302/ 351W 1985
CJ Pony Parts
69
$84.99
$93.99
Stage 8 8913A Mustang Locking Header Bolt System 1" 260/ 289/ 302/ 351W 1985
CJ Pony Parts
69
$34.95
Proform Wedge-Locking Header Bolts LS Engines With 3/8" Header Flange In 8mm X 1.181" Long, Nickel Plated Finish
JEGS High Performance
9
$34.95
Proform Wedge-Locking Header Bolts LS Engines With 3/8" Header Flange In 8mm X 1.181" Long, Nickel Plated Finish
JEGS High Performance
9
$19.99
BOLT KIT ONLY LS Exhaust Manifold / Header Flange Bolts LS1 LS3 LS2 LSX ICT | 551696 - ICT Billet
ictbillet.com
433
$19.99
BOLT KIT ONLY LS Exhaust Manifold / Header Flange Bolts LS1 LS3 LS2 LSX ICT | 551696 - ICT Billet
ictbillet.com
433
$12.99
LS & LT Exhaust Manifold Header Bolts 12Pc 1997-2021 LS1 LT1 4.8 5.3 5.7 6.0 6.2 7.0
Michigan Motorsports
$12.99
LS & LT Exhaust Manifold Header Bolts 12Pc 1997-2021 LS1 LT1 4.8 5.3 5.7 6.0 6.2 7.0
Michigan Motorsports
$60.25
$67.95
Mr Gasket 2235G Headlock Locking Header Bolts, GM LS
Speedway Motors
45
11% off
$60.25
$67.95
Mr Gasket 2235G Headlock Locking Header Bolts, GM LS
Speedway Motors
45
$63.16
2014 Camaro Kooks Stage 8 Locking Header Bolts BK103
American Muscle
2
$63.16
2014 Camaro Kooks Stage 8 Locking Header Bolts BK103
American Muscle
2
$63.16
2013 Chevy Silverado 1500 Kooks Stage 8 Locking Header Bolts (99-13 V8 1500) BK103
AmericanTrucks.com
2
$63.16
2013 Chevy Silverado 1500 Kooks Stage 8 Locking Header Bolts (99-13 V8 1500) BK103
AmericanTrucks.com
2
$37.93
$65.95
Mr Gasket 2231G Headlock Locking Header Bolts, BBC
Speedway Motors
12
42% off
$37.93
$65.95
Mr Gasket 2231G Headlock Locking Header Bolts, BBC
Speedway Motors
12
$75.80
2013 Jeep Grand Cherokee Kooks HEMI/Modular Header Bolts BK111
Extreme Terrain
10
$75.80
2013 Jeep Grand Cherokee Kooks HEMI/Modular Header Bolts BK111
Extreme Terrain
10