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Brand: Gator Fasteners Part Number: MSK667Y
Gator Fasteners Heavy Duty Main Studs are design to hold the bottom end of your 6.6L together whether you're building a tow rig, race truck or just a daily driver. These fasteners have a much higher strength and will not stretch like the factory bolts will. These Gator Fasteners Performance Mai...
$234.99

Brand: Gator Fasteners Part Number: HSK60
      If you are wanting to keep your 6.0L Power Stroke on the road, you need to replace your head bolts with upgraded head studs. These head studs have a much higher strength and will not stretch like the factory bolts will. This will help keep your truck from popping h...
$394.99

Brand: Gator Fasteners Part Number: MSK60
      Gator Fasteners Heavy Duty Main Studs are design to hold the bottom end of your 6.0L together whether you're building a tow rig, race truck or just a daily driver. These fasteners have a much higher strength and will not stretch like the factory bolts will. The Gat...
$359.99

Brand: Gator Fasteners Part Number: MSK66ZM
Gator Fasteners Heavy Duty Main Studs are design to hold the bottom end of your 6.6L together whether you're building a tow rig, race truck or just a daily driver. These fasteners have a much higher strength and will not stretch like the factory bolts will. These Gator Fasteners Performance Mai...
$234.99

Brand: Gator Fasteners Part Number: HSK64
If you are wanting to keep your 6.4L Power Stroke on the road, you need to replace your head bolts with upgraded head studs. Gator Fastens are extremely strong and design to last! These head studs have a much higher strength and will not stretch like the factory bolts will. This will help keep ...
$484.99

Brand: Gator Fasteners Part Number: MSK64
Gator Fasteners Heavy Duty Main Studs are design to hold the bottom end of your 6.4L together whether you're building a tow rig, race truck or just a daily driver. These studs have a much higher strength and will not stretch like the factory bolts will. The Gator Fasteners Performance Main Stud...
$359.99

Brand: Gator Fasteners Part Number: HSK67F
Gator Fasteners Heavy Duty Head Studs are design to hold up to the pressure of your 6.7L whether you're building a tow rig, race truck or just a daily driver. These studs have a much higher strength and will not stretch like the factory bolts will. The Gator Fasteners Performance Head Studs are...
$539.99

Brand: Gator Fasteners Part Number: HSK66L5P
If you are wanting to keep your LP5 6.6L Duramax on the road for the long haul, you need to replace your head bolts with upgraded head studs. These head studs have a much higher strength and will not stretch like the factory bolts will. This will help keep your truck from popping head gaskets. These...
$574.99

Brand: Pure Diesel Power Part Number: PDPMANSTUDS
Installing a new exhaust manifold, or simply removing a stock or aftermarket manifold to change gaskets? If so, you'll find that it is a real hassle to keep the gaskets in place when using standard bolts. These work on:89-98 12 Valve Cummins engines using an AFTERMARKET exhaust manifold. They WILL ...
$52.99

Brand: Gator Fasteners Part Number: MSK5924
Gator Fasteners Heavy Duty Main Studs are design to hold the bottom end of your 24 Valve 5.9L together whether you're building a tow rig, race truck or just a daily driver. These fasteners have a much higher strength and will not stretch like the factory bolts will. The Gator Fasteners Performa...
$229.99

Brand: Gator Fasteners Part Number: HSK5967C
If you are wanting to keep your 5.9L or 6.7L Cummins on the road for the long haul, you need to replace your head bolts with upgraded head studs. These head studs have a much higher strength and will not stretch like the factory bolts will. This will help keep your truck from popping head gaske...
$399.99

Brand: Alliant Power Part Number: AP0045
Fits: 2001-2004 6.6L GM Duramax LB7 This Alliant AP0045 is the perfect component for your 2001-2004 6.6L GM Duramax. These Head Installation Kits come with sheer design and construction which doesn't allow the ARP Studs not to stretch or loosen. Cross Reference 0045 AP0045 Al...
$1,441.52

Brand: Dirty Hooker Diesel Part Number: 800-038
DHD's TORQ series studs provide the perfect blend of quality and value that all Motorsports enthusiast's seek. These studs are designed to provide marketplace options for the hobbyist and a high quality budget friendly alternative to inadequate OE hardware. While working directly with the manuf...
$210.00

Brand: XDP Mfg Part Number: XD3007MS
Fits: 2001-2005 GM 6.6L Duramax LB7/LLYThe XDP Main Stud Kit XD3007MS is essential for setting up your 2001-2005 GM 6.6L Duramax LB7/LLY for competition or street use. OEM main bolts typically struggle to handle the pressure in high-horsepower engines.Constructed using an 8740 Chrome Moly with an ad...
$234.95

Brand: Wagler Competition Products Part Number: WCPC6658
The Wagler WCPC6658 Street Girdle adds strength to your 2001-2010 GM 6.6L Duramax engine. The WCP Street Girdle features a 1/2" thick, one-piece design. It increases strength in the bottom end of your Duramax block by tying the main caps to the oil pan bolts. Each kit includes ARP Main Studs, ARP Cr...
$850.00

Brand: Gator Fasteners Part Number: HSK66-CS
Fits 2001-2016 Chevy/GMC 6.6L duramaxIf you are wanting maximum strength to keep your high horsepower 6.6L Duramax on the road for the long haul, you need to replace your head bolts with Gator Fasteners Competition Series Head Studs. These head studs have a much higher strength and will not str...
$1,419.99

Brand: Pacific Performance Engineering Part Number: 118034300
Fits: 2001-2016 Gm 6.6L Duramax LB7/LLY/LBZ/LMM/LMLThis Head Stud Kit is built to handle higher boost levels and is an excellent upgrade over the stock bolts in your 2001-2016 GM 6.6L Duramax. These studs are built out 8740 Chromoly and thread rolled for greater strength. The studs are then put thro...
$539.99

Brand: DmaxStore Part Number: DMAXGIRDLE
DmaxStore's Durastar Billet Main Girdle and Stud KitFits 2001-2016 LB7/LLY/LBZ/LMM/LML Duramax EnginesPart# DMAXGIRDLEDuramax engines are known for main cap movement on stock motors and it gets worse with more horsepower. The main cap movement can cause premature bearing wear or even worse, cat...
$699.00

Brand: Gator Fasteners Part Number: HSK66
These head studs have a much higher strength and will not stretch like the factory bolts will. This will help keep your truck from popping head gaskets. These Gator Fasteners Performance Head Studs are a Heavy Duty stud designed for stock to moderately built Duramax engines.Part number: HSK66...
$524.99

Brand: XDP Mfg Part Number: XD3006HS
Fits: 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LMLThe XDP X220 Series Head Stud Kit XD3006HS is a must have for your high performance 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML. The OEM head bolts typically can't handle the pressure from high-horsepower applications.Constructed using 8740 C...
$524.95

Brand: XDP Mfg Part Number: XD3009HS
Fits: 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LMLUpgrade the factory main bolts in your 2006-2010 GM 6.6L Duramax LBZ/LMM with the XDP Main Stud Kit XD3008MS. Whether you are setting up your Duramax for the track or street, upgrading the stock OEM main bolts is a must.The factory bolts typically c...
$1,399.95

Brand: Alliant Power Part Number: AP0054
Fits: 2003-2007 Dodge Cummins 5.9L  This Alliant Head Gasket Kit With ARP Head Studs AP0054 is the perfect component for your 2003-2007 Dodge 5.9L Cummins. With the construction and design of this head gasket, the ARP Studs do not have the tendency to stretch or loosen allow the st...
$1,142.39

Brand: Alliant Power Part Number: AP0055
Fits: 2003-2007 Dodge Cummins 5.9L  This Alliant Head Gasket Kit With ARP Head Studs AP0054 is the perfect component for your 2003-2007 Dodge 5.9L Cummins. With this construction and design, the ARP Studs do not stretch or loosen as the standard bolts do keeping the heads tightly in pla...
$1,142.39

Brand: Alliant Power Part Number: AP0043
Fits: 2003-2007 Ford 6.0L Powerstroke 18MM or 20MM Dowel This Alliant AP0043 Head Gasket Kit With ARP Head Studs is the perfect component for your 2003-2007 6.0L Ford Powerstroke. This Kit comes with an tough build and design which does not allow the ARP Studes to stretch or loosen compared ...
$1,452.04

Brand: DieselSite Part Number: 60STUD
Use Dieselsite 6.0L Head Studs on the following vehicles:2003-2007 Ford F-Series Trucks with 6.0 Liter Powerstroke Diesel Engine2004-2010 Ford E-Series Vans with 6.0 Liter Powerstroke Diesel Engine2003-2005 Ford Excursion w/ 6.0 Liter Powerstroke Diesel EngineIncludes:20 Dieselsi...
$499.00

Brand: XDP Mfg Part Number: XD3003MS
Fits: 2003-2007 Ford 6.0L PowerstrokeThe XDP Main Stud Kit XD3003MS replaces the factory main bolts on your 2003-2007 Ford 6.0L Powerstroke. Featuring 8740 Chrome Moly construction with an added proprietary element for additional strength to ensure these studs will not stretch like the factory bolts...
$359.95

Brand: XDP Mfg Part Number: XD3001HS
Fits: 2003-2007 Ford 6.0L PowerstrokeUpgrade the factory head bolts in your 2003-2007 Ford 6.0L Powerstroke with the XDP X220 Series Head Stud Kit XD3001HS. With only four head bolts per cylinder, and just 10 per bank, the 6.0 engine is infamous for cylinder head gasket issues.When adding horsepower...
$394.95

Brand: XDP Mfg Part Number: XD3002HS
Fits: 2003-2007 Ford 6.0L PowerstrokeUpgrade your high-horsepower 2003-2007 Ford 6.0L Powerstroke with the XDP X260 Series Head Stud Kit XD3002HS. The XD260 Series head studs are ideal for any high-performance, racing, or sled pulling application. With only four head bolts per cylinder, and just 10 ...
$1,349.95

Brand: Gator Fasteners Part Number: HSK60-CS
Fits 2003-2010 Ford 6.0L Power Stroke DieselIf you are wanting to keep your high horsepower 6.0L Power Stroke from popping a head gasket, these Gator Fastener Competition Series Xtreme Duty Head Studs are designed to help you keep it all together.HSK60-CS...
$1,349.99

Brand: Beans Diesel Performance Part Number: 210300
The Bean Machine Gridlock Girdle for a Cummins Common Rail was conceived out of the need for a very strong girdle that didn’t have a bunch of extra unnecessary parts to it, was lightweight, and did not interfere with the oil pan requiring dents in the pan. We have used other girdles on ...
$1,097.24

Brand: Gator Fasteners Part Number: MSK59CR
Fits 2004-2007 5.9L common rail cummins diesel w/ Factory GirdleThese fasteners have a much higher strength and will not stretch like the factory bolts will. The Gator Fasteners Performance Main Studs are a Heavy Duty studs designed for stock to built 5.9L Cummins engines.For 24V Common Rail 5.9L En...
$229.99

06-10 GM 6.6L Duramax DHD Torq Series 8740 Chromoly Main Studs
Backordered
Brand: Dirty Hooker Diesel Part Number: 800-039
DHD's TORQ series studs provide the perfect blend of quality and value that all Motorsports enthusiast's seek. These studs are designed to provide marketplace options for the hobbyist and a high quality budget friendly alternative to inadequate OE hardware. While working directly with the manuf...
$210.00

Brand: XDP Mfg Part Number: XD3008MS
Fits: 2006-2010 GM 6.6L Duramax LBZ/LMMUpgrade the factory main bolts in your 2006-2010 GM 6.6L Duramax LBZ/LMM with the XDP Main Stud Kit XD3008MS. Whether you are setting up your Duramax for the track or street, upgrading the stock OEM main bolts is a must.The factory bolts typically can't handle ...
$234.95

Brand: XDP Mfg Part Number: XD3005MS
Fits: 2008-2010 Ford 6.4L PowerstrokeSwap out the factory main bolts on your 2008-2010 Ford 6.4L Powerstroke with the XDP Main Stud Kit XD3005MS. Featuring 8740 Chrome Moly construction with an added proprietary element for additional strength to ensure these studs will not stretch like the factory ...
$359.95

Brand: XDP Mfg Part Number: XD3004HS
Fits: 2008-2010 Ford 6.4L PowerstrokeReplace the OEM head bolts in your 2008-2010 Ford 6.4L Powerstroke with the XDP X220 Series Head Stud Kit XD3004HS. Upgrading to these head studs helps avoid the common head gasket failure issues that arise when you start adding more horsepower and torque to your...
$484.95

Brand: Wagler Competition Products Part Number: WCPC6658.1
The Wagler WCPC6658.1 Street Girdle adds strength to your 2011-2016 GM 6.6L Duramax engine. The WCP Street Girdle features a 1/2" thick, one-piece design. It increases strength in the bottom end of your Duramax block by tying the main caps to the oil pan bolts. Each kit includes ARP Main Studs, ARP ...
$850.00

Brand: Automotive Racing Products Part Number: 250-4302
Fits: 2011-2023 Ford 6.7L PowerstrokeARP Pro Series cylinder head studs are cold-forged to ensure molecular integrity. They're heat-treated prior to thread rolling and machining. ARP Pro Series kits are also available with 12-point nuts, and all studs come complete with hardened parallel washers for...
$1,810.60

Brand: XDP Mfg Part Number: XD3018HS
Fits: 2011-2023 Ford 6.7L PowerstrokeThe stock head bolts can struggle to handle the additional pressure in high-performance applications which leads to the cylinder head lifting. Upgrading to head studs helps to keep the cylinder heads locked down and avoid head gasket failures.Constructed using an...
$539.95

Brand: OptiTorque Part Number: 10341
Fits: 2012-2018 Dodge Ram 6.7L  This OptiTorque Technologies 10341 TorqueMaster Head Stud Kit is the perfect component for your truck. Built with precision, these studs are accurately built using domestically sourced premium steels. The tensile strength is 190 KSI-240 KSI. The threads are sp...
$549.99

Brand: Automotive Racing Products Part Number: 230-4301
ARP 2000 head stud kit for L5P Duramax trucks. These studs feature a 220,000 PSI Tensile Strength. ARP:  230-4301...
$739.28

Brand: XDP Mfg Part Number: XD3017HS
Upgrade the OEM head bolts on your 2017-2023 GM 6.6L Duramax L5P when you purchase the XDP X220 Series Head Stud Kit XD3017HS. Upgrading the factory head bolts is a must when start adding horsepower and torque to your Silverado/Sierra. The factory bolts typically can't handle the additional press...
$574.95

Brand: Synergy Mfg Part Number: 8806-01
The Synergy Jeep JK / JKU / JL / JLU / JT Stabilizer Mount Stud replaces the front axle side track bar bolt and includes a low profile stud for mounting the steering stabilizer.Fits:07-18 Jeep JK / JKU Wrangler18+ Jeep JL / JLU Wrangler20+ Jeep JT GladiatorBenefits:Moves steering stabilizer up and o...
$30.00

Brand: Automotive Racing Products Part Number: 247-5404
Dodge Cummins 4BT 3.9L diesel 4-cylinder, ARP2000 Main stud kitMain stud kits help eliminate cap walk and protect the threads in your engine block. Studs made from 8740 chromoly steel and heat treated in house to 190,00 PSI tensile strength rating. Kits come with hardened washers and high quali...
$217.98

Brand: Gator Fasteners Part Number: MSK394BT
Fits: 3.9L 4BT CumminsGator Fasteners Heavy Duty Main Studs are design to hold the bottom end of your Cummins 3.9L 4BT together whether you're building a tow rig, race truck or just a daily driver.These fasteners have a much higher strength and will not stretch like the factory bolts will. The Gator...
$194.99

Brand: Gator Fasteners Part Number: HSK6265
Fits 1982-2000 Chevy/GMC 6.2L & 6.5L diesel These head studs have a much higher strength and will not stretch like the factory bolts will. This will help keep your truck from popping head gaskets.HSK6265...
$289.99

Brand: Gator Fasteners Part Number: MSK6265
If you are wanting to keep your 6.2L or 6.5L Chevy/GMC Diesel on the road for the long haul, you need to replace your main bolts with upgraded main studs.• Fits 1997 and earlier 6.5L turbo engines, 6.5L non-turbo engines and 6.2L engines.• Drastically reduces the chances of main webbing cracksIn...
$299.99

Brand: Gator Fasteners Part Number: HSK73IDI
Fits 1988-1994 Ford 7.3L IDI Stroke DieselGator Fasteners Heavy Duty Head Studs are design to hold up to the pressure of your 7.3L IDI whether you're building a tow rig, race truck or just a daily driver.*These will not fit the Power Stroke engines, only IDI 7.3LHSK73IDI...
$474.99

Brand: OptiTorque Part Number: 10267
This OptiTorque Technologies 10267 Turbocharger Mount Exhaust Stud Kit. The Studs and bolts are built from the highest quality domestically melted premium steels. The threads are roll formed on the fastener in the hardened state .These fasteners are centerless ground to ensure concentricity and any ...
$54.99

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