ARP Automotive Fasteners & Lubricants
- ARP®Engine Bolt KitEngine Bolt Kit by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and seal it properly. You’ll note that...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$150.36 - $254.45
- ARP®Bellhousing Bolt KitBellhousing Bolt Kit by ARP®. These premium grade bolt kits are engineered to properly engage the engine block threads and resist loosening. Washers and nuts included where applicable.Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$18.96 - $46.99
- ARP®Camshaft Bolt KitCamshaft Bolt Kit by ARP®. Install an ARP cam bolt kit and end your camshaft timing worries! ARP quality delivers increased pre-load clamping force and assures positive timing gear register. Includes appropriate fasteners for your...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$4.06 - $79.25
- ARP®Camshaft Tower Bolt KitCamshaft Tower Bolt Kit by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and seal it properly. You’ll...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$79.34 - $85.45
- ARP®Fuel Pump Push Rod KitFuel Pump Push Rod Kit by ARP®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and the latest technology, they deliver...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$21.38
- ARP®Flexplate Bolt KitFlexplate Bolt Kit by ARP®. Flywheel and Flexplate bolts play an important role in the performance and safety of race cars and street machines alike. That’s why the fastener experts at ARP have developed special bolts that are far...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$12.21 - $116.33
- ARP®Flywheel Bolt KitFlywheel Bolt Kit by ARP®. Designed utilizing the latest technology, this product by ARP features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$12.34 - $133.66
- ARP®Fuel Pump Bolt KitFuel Pump Bolt Kit by ARP®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and the latest technology, they deliver the...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$9.58 - $12.30
- ARP®Header Bolt KitHeader Bolt Kit by ARP®. ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12-point nuts. The Stainless material is not affected by...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$18.17 - $184.75
- ARP®Head Stud KitHead Stud Kit by ARP®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for a hassle...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$12.72 - $1,060.05
- ARP®High Performance Head Bolt KitHigh Performance Head Bolt Kit by ARP®. High Performance head bolts are available with a reduced wrenching hex or 12-point and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$90.14 - $142.25
- ARP®Intake Manifold Bolt KitIntake Manifold Bolt Kit by ARP®. Make your engine function at its full efficiency by choosing from our comprehensive selection of top-grade performance air intake parts. Crafted by the industry-leading professionals who use the most...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$23.02 - $129.75
- ARP®Pressure Plate Bolt KitPressure Plate Bolt Kit by ARP®. Designed utilizing the latest technology, this product by ARP features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$13.21 - $35.23
- ARP®Rocker Arm Stud KitRocker Arm Stud Kit by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and seal it properly. You’ll note...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$10.72 - $150.42
- ARP®Timing Cover Bolt KitTiming Cover Bolt Kit by ARP®. To ensure proper sealing of valve covers, ARP manufactures a variety of special application-specific bolt and stud kits. Many professional engine builders prefer to use studs because of their ability to...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$14.45 - $69.33
- ARP®Torque Converter Bolt KitTorque Converter Bolt Kit by ARP®. You can forget about the problem of shearing a torque converter bolt after you install these super strong 200,000 psi gems. They are designed for each specific application and provide the optimum grip....Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$8.96 - $22.13
- ARP®Transmission Pan Bolt KitTransmission Pan Bolt Kit by ARP®. Finish: Polished. Material: Stainless Steel. High Performance: 170,000 PSI. Quantity: Kit. Package Type: Skin. Designed utilizing the latest technology, this product by ARP features premium quality and...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$23.66
- ARP®Ring Gear Bolt KitRing Gear Bolt Kit by ARP®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed stringent...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$26.88 - $197.23
- ARP®Coil Bracket Bolt KitCoil Bracket Bolt Kit by ARP®. Enhance your driving experience with this performance upgrade from APR. Made with speed junkies and tuning enthusiasts in mind, this premium-quality and highly engineered solution is right what you need to...Manufactured to boost your engine’s performanceEngineered utilizing the finest materials and equipment$34.79 - $48.87
- ARP®Camshaft Tower Stud KitCamshaft Tower Stud Kit by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and seal it properly. You’ll...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$201.83 - $275.50
- ARP®Fastener Assembly LubricantUniversal, Fastener Assembly Lubricant by ARP®. Quantity: Set of 1. Package Type: Lube. ARP Ultra-Torque® fastener assembly lubricant has been specifically designed to reduce tension pre-load scatter and eliminate the need to cycle...Designed with innovative manufacturing techniquesMade with the highest level of professionalism$2.00 - $37.50
- ARP®Pro Series Cylinder Head StudPro Series Cylinder Head Stud by ARP®. All Pro Series bolts are cold-forged to ensure molecular integrity, heat-treated prior to thread rolling and machining, and meet the ARP "ZERO defect - ZERO failure" quality standard....Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$67.35 - $1,689.20
- ARP®Bronze Press-In Lug StudsBronze Press-In Lug Studs by ARP®. Designed for professional racing environments where splitsecond improvements in pit stop times can make the winning difference, and "unbustable" reliability is an absolute must. ARP’s Lug Studs...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$37.25 - $100.57
- ARP®Harmonic Damper BoltHarmonic Damper Bolt by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and seal it properly....Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$24.90 - $52.16
- ARP®Main Stud KitMain Stud Kit by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and seal it properly. You’ll note that...Designed and manufactured using innovative technologiesMade with maximum safety and reliability in mind$8.74 - $471.32
- ARP®Bellhousing Stud KitBellhousing Stud Kit by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible to install a pan and seal it properly....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$84.04 - $129.77
- ARP®Valve Cover Stud KitValve Cover Stud Kit by ARP®. To ensure proper sealing of valve covers, ARP manufactures a variety of special application-specific bolt and stud kits. Many professional engine builders prefer to use studs because of their ability to...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$84.23
- ARP®Intake Manifold Bolt KitIntake Manifold Bolt Kit by ARP®. Make your engine function at its full efficiency by choosing from our comprehensive selection of top-grade performance air intake parts. Crafted by the industry-leading professionals who use the most...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$33.34 - $48.48
- ARP®Rear Motor Cover Bolt KitRear Motor Cover Bolt Kit by ARP®. Here's an easy way to enhance the appearance of any GM 10 or 12-bolt rear end setup. ARP Stainless rear end cover bolts offer a lustrous contrast to a painted OEM cover or perfectly compliment a chrome...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$11.71 - $36.44
- ARP®Timing Cover Stud KitTiming Cover Stud Kit by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They're designed to make it as easy as possible to install a pan and seal it properly. You'll note...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$22.14 - $30.78
ARP, or Automotive Racing Products, was founded in 1968 by Gary Holzapfel, who had many years of experience designing fasteners for leading aerospace companies. ARP became the first company to engineer fasteners specifically for racing, having developed numerous patented processes for manufacturing high-performance fasteners, and therefore being a single company in the world constructing superior quality fasteners for racing of all forms.
For the experts at ARP, materials, design and manufacturing mean everything. ARP thoroughly controls all production process aspects with all operations performed in-house and monitored closely – thanks to this approach, ARP enjoys the reputation for 'zero defects'. To develop high-strength ARP bolts or studs, the company uses premium grade materials such as SDF and CHQ steel allowing to make defect-free products.
When it comes to engineering, ARP’s key to success is its personnel. Hours of intense work - and highly qualified and experienced engineers, with the help of the latest technologies, create those famous ARP head studs and bolts. ARP studs, bolts, and other products are manufactured using a specially developed technology of transforming a raw material into a fastener – “hot” and “cold” heading processes, heat-treating, centerless grinding that ensures the studs are perfectly concentric, thread rolling, nut forging and tapping, and metal finishing – black oxide coating or polishing. Their manufacturing operations are ISO 9001 and AS9100 certified.