Fasteners

ARP 8740 Pro Series GM LS1 Head Bolt Kit 234-4110 - Hex (1997-2003) These ARP Pro Series Head Bolts are made of 8740 (190,000 psi tensile strength) material and utilize a hex head. They are cold-forged and heat treated prior to thread rolling and...

ARP Gen V LT1/LT4 Coil Bracket 12-Point Bolts 134-2303 ARP has been the leading manufacturer of performance automotive fasteners since 1968. From it's beginning, ARP has grown to be exceptionally self-reliant and controls all aspects of the...

ARP Gen V LT1/LT4 Oil Pan Stainless Hex Bolts 434-1806 ARP has been the leading manufacturer of performance automotive fasteners since 1968. From it's beginning, ARP has grown to be exceptionally self-reliant and controls all aspects of the...

ARP Gen V LT1/LT4 Valve Cover 12-Point Bolts 134-7501 ARP has been the leading manufacturer of performance automotive fasteners since 1968. From it's beginning, ARP has grown to be exceptionally self-reliant and controls all aspects of the manufacturing...

ARP GM LS Hex Bolt Kit for 1/4" Wide Flange Headers 434-1101 Made with premium grade steel, these ARP High Performance Bolts provide more strength than original equipment fasteners.  

ARP GM LS Thermostat Housing 12-Point Bolts 134-7401 ARP has been the leading manufacturer of performance automotive fasteners since 1968. From it's beginning, ARP has grown to be exceptionally self-reliant and controls all aspects of the manufacturing...

ARP GM LS Valley Cover Stainless Hex Bolts 434-8001 ARP has been the leading manufacturer of performance automotive fasteners since 1968. From it's beginning, ARP has grown to be exceptionally self-reliant and controls all aspects of the manufacturing...

Head Stud Kit For Aluminum LS Next Block - 23 Bolt

Earl's GM Gen V LT Vacuum Pump Delete Kit LT0002ERL Fits GM LT Gen-V Engines (2014 & up), M12 x 1.75 w/ Tapered Seat - Set of (2) Plugs - Stainless Steel These Special Plugs are needed when you remove the vacuum pump on the GM LT Gen-V - 2014 &...

Earl's GM Gen-V LT Oil Pressure Adapter Fitting LT0001ERL Fits GM LT Gen-V engines (2014 & up), M12 x 1.75 w/ Tapered Seat to 1/8" NPT Female Port - Stainless Steel These Special Plugs and adapters are needed when you remove the vacuum pump on the...

ARP 8740 Pro Series RHS Head Stud Kit 234-4339 - 12-Point (RHS Block w/ RHS LS7 Heads) These ARP Pro Series Head Bolts are made of 8740 (190,000 psi tensile strength) material and utilize a 12-point nut. They are cold-forged and heat treated prior...

ARP 8740 GM LS Rod Bolt Pair - Stock Rod Premium grade 8740 alloy chromemoly steel is use these ARP High Performance Rod Bolts. The material is heat-treated to provide a tensile strength in the 200,000 PSI range which is...