Lifetime Warranty
On all products
On all products
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You can purchase your fasteners at any of our authorized installer/retailers. Search by installer/retailers, or distributors.
Shops, if you want to be added to our list of installers, please fill out our wholesale application.
*Please note that some installers may require you to purchase the head studs from them in order to install it. Please contact the installer before purchasing.
Nelson Performance & Auto LLC
1012 County Road M
Mead, Nebraska 68041, United StatesHatcher Mobile Service
7210 L St
OMAHA, Nebraska 68127, United StatesUpCountry Fab & Performance
1948 NW 92nd Ct B
Clive, Iowa 50325, United StatesB & D General Repair
869 E4th St
Parker, South Dakota 57053, United StatesOnsite Automotive LLC
700 N Kings Hwy
Cushing, Oklahoma 74023, United StatesYork Diesel Performance LLC.
22399 Route 66
Lebanon, Missouri 65536, United StatesBlack Knight Diesel
5389 Crosstie Blvd
Oklahoma, Oklahoma 73117, United Statestwin hills auto
6600 w 19th st s.
Muskogee , Oklahoma 74401, United Statesengineshop
1200 4TH AVE SW
Watertown, South Dakota 57201, United Statesfarmtuned diesel & auto
7329 Old Hwy 66
Cuba, Montana 65453, United StatesPerformance Porting
2421 8th Avenue
Greeley , Colorado 80631, United StatesPerformance Porting
2421 8th Avenue
Greeley , Colorado 80631, United StatesDiesel Dynamics LLC
108 North Precision Drive
Litchfield, Minnesota 55355, United StatesMad Piston LLC
6300 E 88th Ave ste 3
Henderson , Colorado 80640, United StatesWold Fabrication, LLC
26416 CSAH 14
Darwin, Minnesota 55324, United StatesSIX2SIX Performance
1925 South Timberline Road Units S9
Fort Collins, Colorado 80525, United StatesZala Enterprises
312 North Madison
Litchfield, Illinois 62056, United StatesStan Siler
215 1/2 East Ave
Sparta, Wisconsin , United StatesKS Performance & Repair LLC
N13126 Bruce Mound Ave
Thorp, Wisconsin 54771, United StatesMasterTEch Auto Center
1605 West Scyene Rd.
Mesquite, Texas 75149, United Statesspecialty auto repair
3428 I-27 Frontage Rd, Lubbock, TX 79404, United States
lubbock, Texas 79404, United StatesBM Truck Equipment
4678 Weinmann Drive Suite A
Olney, Illinois 62450, United StatesJr’s Garage LLC
4805 W Court St
Monee, Illinois 60449, United StatesBlack Label PRO Diesel
12423 FM 16
Lindale, Texas 75771, United StatesCommon Era Diesel LLC
1005 Perkins Ave
Waukesha
Waukesha, Wisconsin 53186, United StatesEQ Autoworks
4301 State Hwy 31 W
Tyler, Texas 75709, United StatesS&A Powersports Garage LLC
P O box 45
Mekinock, North Dakota 58258, United StatesSanda Power Sports
350 Rice st
Mekinock, North Dakota 58258, United StatesChoate Engineering Performance
1033 Lake St.
Bolivar, Tennessee 38008, United StatesEast End Auto & Diesel LLC
729 maple heights ave
Owensboro, Kentucky 42303, United StatesHale’s Diesel & Auto Repair LLC
3307 County Rd 1106,
Midland, Texas , United StatesReed Truck Inc
101 W Butler St.
Kokomo, Indiana 46901, United StatesK & D Service Inc.
329 Washington Ave
Iron River, Mississippi 49935, United StatesEthridge Motosports and Racing LLC
2260 W main st
Greenfield, Indiana 46140, United StatesSteve Morris Engines
750 E ELLIS RD
NORTON SHORES, Michigan 49441, United StatesCass Performance LLC
2801 Catalina Dr
Anderson, Indiana 46012, United StatesMerchant Automotive, LLC
200 N Fairview Rd, Suite 30
Zeeland, Michigan 49464, United Statesdfuser.com, LLC
13701 RR 2338, Bldg A-1
Georgetown, Texas 78633, United StatesMillar Auto Machine
23012 hwy 14 west, po box 1237
Winkler, Manitoba R6W4B3, CanadaVice Performance
232 BURGANDY HILL RD
Nashville, Tennessee 37211-6833, United StatesBlue Pit Diesel
552 Haskins Chapel Rd
Lewisburg , Tennessee 37091, United StatesBlue Pit Diesel
552 Haskins Chapel Rd
Lewisburg , Tennessee 37091, United StatesOgden Powersports
5454 TX-105, Conroe, TX 77304, United States
Conroe, Texas 77304, United StatesPettisville Garage
393 Main St.
Pettisville, Ohio 43553, United StatesCT Diesel Performance
4130 Simpson lane
Richmond, Kentucky 40475, United StatesUptemax diesel
1881 Moorefield Rd
Carlisle, Kentucky 40311, United StatesDiesel Motor Works
16823 Wheeler Green Rd
Marysville, Ohio 43040, United StatesHalverson Auto
1418 W Center Street
Orem, Utah 84057, United StatesMAD Diesel Performance LLC
10560 Enterprise Drive
Davisburg, Michigan , United StatesDriven Speed Performance
160 Narrow Way
Rainbow City, Alabama 35906, United StatesDriven Speed Performance
160 Narrow Way
Rainbow City, Alabama 35906, United StatesFAUSTOS POWER GARAGE
5982 south lee highway
McDonald, Tennessee 37353, United StatesDiesel Auto Power, LLC
3072 North 750 East
Layton, Utah 84041, United StatesDiesel Auto Power, LLC
3072 North 750 East
Layton, Utah 84041, United StatesTinman Roadside Service and Auto Care
388 East 7th Street
Eagar, Arizona 85925, United StatesMidnight Diesel LLC
2525 Brice rd
Reynoldsburg, Ohio 43068, United StatesGap City Performance
165 w Pacific St
Blackfoot, Idaho 83221, United StatesVersatile Motor Worx
6260 Central Church Road
Douglasville, Georgia 30135, United StatesPower Driven Diesel
660 N 800 W, Cedar City, UT 84721, United States
cedar city, Utah 84721, United StatesDover Cylinder Head Service, Inc
1489 CEDAR LANE RD
GREENVILLE, South Carolina 29617, United StatesKtd Performance
3 Palmer St E
Norwich, Ontario N0J 1P0, CanadaApex Diesel
12348 Atlantic Road
Atlantic, Pennsylvania 16111, United StatesNC Diesel Performance LLC
5213 mooresville rd
salisbury, North Carolina 28147, United StatesPierce Diesel Performance
7472 Van Wyck Rd
Lancaster, South Carolina 29720, United States1st auto repair and offroad
2664 Augusta Hwy
Lexington, South Carolina 29072, United StatesDuramax Diesel Customs
5610 Morgan Mill Road
Monroe, North Carolina 28110, United StatesPalmetto Off-Road Performance & Auto Repair
3819 Augusta Rd
West Columbia , South Carolina 29170, United StatesC and C Automotive Repair
1340 Riverview Rd
Bullhead, Arizona 86442, United StatesPrince Albert Diesel Injection
341 Irving St
Prince Albert, Saskatchewan S6V 5R3, CanadaDelta Vehicle Systems
599 E 44TH ST SUITE 1
BOISE, Idaho 83714, United Statesbrad carpenter
316 34 STREET SOUTH
LETHBRIDGE, Alberta , CanadaQuality Auto & Marine Repair
108 E Hanley Ave
Dalton Gardens, Idaho 83815, United StatesCUTTERUP AUTO INC
UNIT B 6224 2 ST SE
Calgary, Alberta T2H 1J4, CanadaMaster Mechanics
15207 N Newport Hwy
Mead, Washington DC 99021, United StatesAshby's Diesel, Inc.
8971 Wilmington Hwy
Holly Ridge, North Carolina 28445, United StatesCLJ Contracting
5505 67st
PONOKA , Alberta t4j1k3, Canadamdsdiesel
453 Main Street
Ramona, California 92040, United StatesSavage Diesel
3017 W 7th Ave
Kennewick, Washington 99336, United StatesJeliBuilt Performance, LLC
1520 Cheltingham Ct
Virginia, 23322, United StatesAces Performance & Repair LLC
2 Lackawanna Rd, Columbia, NJ 07832, United States
Knowlton Township, New Jersey 07832, United Statesmidnightbrotherscustom
5601 45st
Leduc, Alberta T9E 7B1, CanadaCoastal Diesel & Performance
5536 S Ridgewood Ave Ste.2
Port Orange, 32127, United StatesLk Unlimited
955 East D Street
Lemoore , California 93245, United StatesA1 automotive
27 kingsman circle
Fort Myers, Florida 33905, United StatesWrights Diesel Performance
671 south industrial drive
Yuba, California 95993, United StatesDMR Automotive & Performance
13 Middlefield Rd
Durham, Connecticut 06422, United Statesnwpowerperformance
18016 244th ave se
Maple City, Washington 98038, United StatesRAJ AUTO REPAIR & SALES
521 Charcot Ave Unit 155
San Jose, California 95131, United StatesJerry`s Auto & Diesel II
8601 S Sconce Rd
Canby, Oregon 97013, United StatesWatson Service and Repair
10755 Hwy 22
Dallas, Oregon 97338, United StatesRedneck Truck Parts
8954 Lefeuvre Road
Abbotsford, British Columbia V4X 2H4, CanadaAbsolu Diesel
145 Rue de Singapour
Québec, Quebec G3A 0P6, CanadaGrove offroad ltd
510 golden grove road
saint john, New Brunswick e2n1v9, CanadaADVANCED DIESEL AND AUTO REPAIR LTD
45 Borden Avenue Unit 2
Dartmouth, Nova Scotia B3B 1C7, Canada