ARP
ARP Bolt Kits, Studs, and Fasteners at JJ Motorsports
ARP (Automotive Racing Products), founded in 1968 by Gary Holzapfel in California, is a pioneering brand in the high-performance automotive fastener industry. Drawing from his aerospace background, Holzapfel established ARP to create specialized fasteners for racing, focusing on superior strength, reliability, and materials like chromoly to withstand extreme conditions in motorsports and engine building.
At JJ Motorsports, we offer a wide selection of ARP products designed for engine and chassis upgrades. Secure your torque converter with the durable Bert Drive Flange Bolt Kit (6pk), or reinforce your cylinder heads using the high-strength Head Stud Kit - CA625+ Pro-Series for GM LS 04-Up. For valve cover installations, the Valve Cover Bolt Kit 6pt for GM LS1/LS2 provides a polished, secure fit. We also carry carburetor mounting options like the Carb Stud Kit - SS 6pt 5/16 x 1.700/2.050, and wheel security with the Wheel Stud Kit for Mazda Miata Front. Additional essentials include the Head Bolt Kit - 12pt for GM LSA and the versatile PTFE Thread Sealer in a 1.69oz tube. Whether you're building high-performance engines or prepping for the track, ARP delivers precision-engineered solutions. Explore our inventory to find the right fasteners for your project.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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ARP Nascar Wheel Stud Kit 2.650 UHL (5) 300-7806
ARP
$29.99NASCAR-grade wheel studs are engineered to withstand the extreme forces of high-speed racing, where reliability at the wheel interface is non-negotiable. This ARP kit delivers the chromoly strength...ARP300-7806- SKU:
- ARP300-7806
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- MFG Part #:
- 300-7806
$29.99 -
ARP Nascar Wheel Stud Kit 4.031 UHL (5) 300-7804
ARP
$23.99NASCAR-spec wheel studs demand absolute reliability under extreme loads and thermal cycling—this ARP kit delivers the strength and precision required for competitive racing. Chromoly construction...ARP300-7804- SKU:
- ARP300-7804
- Availability:
- Ships Same Business Day
- Weight:
- 1.77 LBS
- MFG Part #:
- 300-7804
$23.99 -
ARP Nascar Wheel Stud Nut Kit (10) 300-7801
ARP
$32.99If you're running a high-performance engine or competing on the track, wheel studs and nuts are critical safety components that directly affect your ability to maintain wheel integrity under extreme...ARP300-7801- SKU:
- ARP300-7801
- Availability:
- Ships Same Business Day
- Weight:
- 0.98 LBS
- MFG Part #:
- 300-7801
$32.99 -
ARP Nascar Wheel Stud Kit 3.600 UHL (5) 300-7709
ARP
$137.99NASCAR-grade wheel studs are engineered to withstand extreme rotational forces and thermal cycling that factory hardware simply cannot handle. Whether you're prepping a dedicated race vehicle or...ARP300-7709- SKU:
- ARP300-7709
- Availability:
- Ships Same Business Day
- Weight:
- 1.76 LBS
- MFG Part #:
- 300-7709
$137.99 -
ARP Carburetor Stud Kit - 3.200 OAL 300-2408
ARP
$19.99Carburetor studs are often overlooked, but a quality fastening system directly impacts fuel delivery stability and prevents gasket creep under engine vibration and heat cycles. ARP's Pro Series...ARP300-2408- SKU:
- ARP300-2408
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MFG Part #:
- 300-2408
$19.99 -
ARP Chevy Cam Bolt Kit 300-1001
ARP
$7.99Factory camshaft bolts are prone to stretching and failure under high RPM and boost conditions, compromising valve timing accuracy and risking catastrophic engine damage. ARP's Pro Series Cam Bolt...ARP300-1001- SKU:
- ARP300-1001
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- MFG Part #:
- 300-1001
$7.99 -
ARP BBF Cam Bolt Kit 255-1001
ARP
$4.99Factory cam bolts are prone to stretch and failure under sustained RPM and boost conditions, compromising camshaft timing stability and risking catastrophic engine damage. The ARP BBF Cam Bolt Kit...ARP255-1001- SKU:
- ARP255-1001
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MFG Part #:
- 255-1001
$4.99 -
ARP SBF Rod Bolt Kit - Fits 289-302 w/5/16in 254-6402
ARP
$151.99Connecting rod bolts endure extreme loads and cyclic stress every engine revolution—stock fasteners are often the weakest link in a high-performance build. ARP's Pro Series rod bolt kit delivers the...ARP254-6402- SKU:
- ARP254-6402
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MFG Part #:
- 254-6402
$151.99 -
ARP SBF Main Stud Kit 254-5601
ARP
$99.99Engine block failures under high load often trace back to inadequate fastening at the mains—where crankshaft loads are most severe. ARP's 4130 chromoly main studs replace factory bolts with superior...ARP254-5601- SKU:
- ARP254-5601
- Availability:
- Ships Same Business Day
- Weight:
- 3.79 LBS
- MFG Part #:
- 254-5601
$99.99 -
ARP SBF Main Stud Kit 254-5501
ARP
$101.99If you're building or rebuilding a high-performance Small Block Ford engine, factory fasteners won't cut it. The ARP SBF Main Stud Kit 254-5501 replaces those fasteners with chromoly studs engineered...ARP254-5501- SKU:
- ARP254-5501
- Availability:
- Ships Same Business Day
- Weight:
- 2.64 LBS
- MFG Part #:
- 254-5501
$101.99 -
ARP SBF Head Stud Kit 12pt. 254-4705
ARP
$205.99Factory head bolts simply can't handle the pressures of high-performance engines—they stretch, they fail, and they cost you reliability when you need it most. ARP's 12-point head stud kit eliminates...ARP254-4705- SKU:
- ARP254-4705
- Availability:
- Ships Same Business Day
- Weight:
- 4.06 LBS
- MFG Part #:
- 254-4705
$205.99 -
ARP SBF Head Stud Kit 12pt. 254-4703
ARP
$243.99Head studs provide superior clamping force and load distribution compared to standard bolts, critical for high-boost applications, nitrous, or any engine pushing beyond factory limits. ARP's chromoly...ARP254-4703- SKU:
- ARP254-4703
- Availability:
- Ships Same Business Day
- Weight:
- 4.70 LBS
- MFG Part #:
- 254-4703
$243.99Qty in Cart: 0Quantity:Price:$243.99Subtotal: -
ARP SBF Head Stud Kit 12pt. 254-4312
ARP
$250.99Head studs are essential for high-performance engine builds, providing superior clamping force and load distribution compared to standard bolts. The ARP SBF Head Stud Kit 254-4312 ensures consistent...ARP254-4312- SKU:
- ARP254-4312
- Availability:
- Ships Same Business Day
- Weight:
- 7.61 LBS
- MFG Part #:
- 254-4312
$250.99 -
ARP SBF Head Stud Kit 6pt. 254-4112
ARP
$148.99Head studs provide superior clamping force and reliability compared to conventional bolts, especially under high-boost or high-RPM conditions where cylinder head lift can occur. The ARP SBF Head Stud...ARP254-4112- SKU:
- ARP254-4112
- Availability:
- Ships Same Business Day
- Weight:
- 6.59 LBS
- MFG Part #:
- 254-4112
$148.99 -
ARP SBF Head Bolt Kit 12pt. 254-3708
ARP
$186.99Cylinder head bolts are critical fasteners that directly impact head gasket sealing integrity and engine durability under high combustion pressures. ARP's Pro Series chromoly construction provides...ARP254-3708- SKU:
- ARP254-3708
- Availability:
- Ships Same Business Day
- Weight:
- 4.23 LBS
- MFG Part #:
- 254-3708
$186.99 -
ARP SBF Oil Pan Stud Kit 12pt 302/351W Late Model 254-1902
ARP
$89.99Stock oil pan fasteners are prone to stripping and failure under high-rpm operation and engine vibration. ARP's chromoly studs provide superior clamping force and repeatability, ensuring your oil pan...ARP254-1902- SKU:
- ARP254-1902
- Availability:
- Ships Same Business Day
- Weight:
- 0.51 LBS
- MFG Part #:
- 254-1902
$89.99 -
ARP SBF Oil Pan Stud Kit 254-1901
ARP
$69.99Stock oil pan fasteners are prone to stripping and corrosion under high heat and vibration, risking catastrophic oil loss during sustained performance driving. ARP's SBF oil pan stud kit replaces...ARP254-1901- SKU:
- ARP254-1901
- Availability:
- Ships Same Business Day
- Weight:
- 0.62 LBS
- MFG Part #:
- 254-1901
$69.99 -
ARP SBF Oil Pan Bolt Kit 254-1802
ARP
$35.99Stock oil pan bolts are vulnerable to vibration loosening and corrosion—especially in high-heat, modified engines where reliability is non-negotiable. ARP's 254-1802 kit upgrades you to chromoly...ARP254-1802- SKU:
- ARP254-1802
- Availability:
- Ships Same Business Day
- Weight:
- 0.47 LBS
- MFG Part #:
- 254-1802
$35.99 -
ARP SBF Oil Pan Bolt Kit 254-1801
ARP
$39.99Stock oil pan bolts are a common failure point in high-performance engines, where vibration and heat cycles can cause fastener loosening and catastrophic oil leaks. The ARP SBF Oil Pan Bolt Kit...ARP254-1801- SKU:
- ARP254-1801
- Availability:
- Ships Same Business Day
- Weight:
- 0.49 LBS
- MFG Part #:
- 254-1801
$39.99 -
ARP SBF Cam Bolt Kit 254-1001
ARP
$4.99Camshaft gear bolt failure is a catastrophic failure mode in any high-performance Small Block Ford engine. OEM bolts are prone to stretching and eventual fracture under sustained RPM and load,...ARP254-1001- SKU:
- ARP254-1001
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MFG Part #:
- 254-1001
$4.99 -
ARP Ford 9in Gear Carrier Stud Kit 250-3005
ARP
$34.99The stock fasteners in your Ford 9-inch differential carrier aren't designed to handle sustained high-horsepower loads or repeated shock cycles. ARP's 250-3005 stud kit replaces those weak points...ARP250-3005- SKU:
- ARP250-3005
- Availability:
- Ships Same Business Day
- Weight:
- 0.89 LBS
- MFG Part #:
- 250-3005
$34.99 -
ARP Ford 9in Ring Gear Bolt Kit .750 UHL 250-3003
ARP
$31.99Ring gear bolts are critical fasteners that secure your differential's ring gear to the carrier—failure here means catastrophic drivetrain damage. ARP's chromoly construction and precise engineering...ARP250-3003- SKU:
- ARP250-3003
- Availability:
- Ships Same Business Day
- Weight:
- 0.69 LBS
- MFG Part #:
- 250-3003
$31.99 -
ARP Ford 9in Ring Gear Bolt Kit .940 UHL 250-3002
ARP
$30.99Ring gear bolts are critical fasteners that secure your differential's ring gear to the carrier—any failure here means catastrophic differential damage and lost power to the wheels. ARP's chromoly...ARP250-3002- SKU:
- ARP250-3002
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
- MFG Part #:
- 250-3002
$30.99 -
ARP Ford Pressure Plate Bolt Kit 250-2201
ARP
$12.99Pressure plate bolts are critical fasteners that directly impact clutch holding power and engine reliability—factory hardware simply can't match the tensile strength and consistency required for...ARP250-2201- SKU:
- ARP250-2201
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- MFG Part #:
- 250-2201
$12.99 -
ARP Ford Cam Retention Plate Kit 250-1001
ARP
$4.99ARP's cam retention plate bolts are essential upgrades for any serious Small Block Ford build, especially in high-RPM or forced induction applications where stock fasteners can fail under stress...ARP250-1001- SKU:
- ARP250-1001
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 250-1001
$4.99 -
ARP Rocker Arm Stud Kit GM LS Series Engines 234-7207
ARP
$131.99Rocker arm studs are a critical fastening component that directly impacts valvetrain stability and reliability under high-RPM conditions. OEM studs can stretch or fail under forced induction or...ARP234-7207- SKU:
- ARP234-7207
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- MFG Part #:
- 234-7207
$131.99 -
ARP SBC Rocker Arm Stud Kit 234-7206
ARP
$133.99Rocker arm studs endure extreme loads and thermal cycling in high-performance engines—stock hardware simply won't survive sustained abuse. The ARP SBC Rocker Arm Stud Kit 234-7206 delivers the...ARP234-7206- SKU:
- ARP234-7206
- Availability:
- Ships Same Business Day
- Weight:
- 2.09 LBS
- MFG Part #:
- 234-7206
$133.99 -
ARP SBC Rocker Arm Stud Kit 234-7202
ARP
$98.99Rocker arm studs endure extreme cylinder pressures and valvetrain velocities that quickly wear factory hardware. The ARP SBC Rocker Arm Stud Kit 234-7202 replaces weak OEM studs with premium chromoly...ARP234-7202- SKU:
- ARP234-7202
- Availability:
- Ships Same Business Day
- Weight:
- 1.93 LBS
- MFG Part #:
- 234-7202
$98.99Qty in Cart: 0Quantity:Price:$98.99Subtotal: -
ARP SBC Rocker Arm Stud Kit 234-7201
ARP
$97.99Stock rocker arm studs are a common failure point under high RPM and boost conditions, leading to valve train instability and catastrophic engine damage. ARP's Pro Series studs replace this weak link...ARP234-7201- SKU:
- ARP234-7201
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- MFG Part #:
- 234-7201
$97.99 -
ARP SBC Main Stud Kit 234-5801
ARP
$133.99Main stud kits are critical upgrades for any SBC engine that sees regular boost, nitrous, or high RPM use—stock bolts simply cannot handle the increased cylinder pressures. ARP's 234-5801 kit...ARP234-5801- SKU:
- ARP234-5801
- Availability:
- Ships Same Business Day
- Weight:
- 3.25 LBS
- MFG Part #:
- 234-5801
$133.99 -
ARP SBC Main Stud Kit - Dart Little M Block 234-5609
ARP
$99.99A quality main stud kit is fundamental to block integrity under high-load conditions—whether you're building a naturally aspirated screamer or planning forced-induction upgrades. The ARP SBC Main...ARP234-5609- SKU:
- ARP234-5609
- Availability:
- Ships Same Business Day
- Weight:
- 3.43 LBS
- MFG Part #:
- 234-5609
$99.99 -
ARP SBC Main Stud Kit 234-5606
ARP
$184.99A properly secured crankshaft is non-negotiable for any Small Block Chevy engine that sees real power. Factory bolts flex under high load, risking catastrophic failure—ARP studs eliminate that...ARP234-5606- SKU:
- ARP234-5606
- Availability:
- Ships Same Business Day
- Weight:
- 3.64 LBS
- MFG Part #:
- 234-5606
$184.99 -
ARP SBC Main Stud Kit 234-5604
ARP
$109.99A stock Small Block Chevy engine's main studs are often the first component to fail under high boost or sustained power levels, leading to catastrophic bearing failure and block damage. The ARP SBC...ARP234-5604- SKU:
- ARP234-5604
- Availability:
- Ships Same Business Day
- Weight:
- 3.22 LBS
- MFG Part #:
- 234-5604
$109.99Qty in Cart: 0Quantity:Price:$109.99Subtotal: -
ARP SBC Main Stud Kit 234-5603
ARP
$109.99If you're building a serious Small Block Chevy engine—whether for the strip, the track, or a high-horsepower street build—factory main bolts aren't going to cut it. The ARP SBC Main Stud Kit 234-5603...ARP234-5603- SKU:
- ARP234-5603
- Availability:
- Ships Same Business Day
- Weight:
- 3.39 LBS
- MFG Part #:
- 234-5603
$109.99 -
ARP SBC Main Stud Kit 234-5602
ARP
$103.99A strong block foundation is non-negotiable for any serious Small Block Chevy build. The ARP SBC Main Stud Kit 234-5602 replaces factory bolts with premium chromoly studs that provide superior...ARP234-5602- SKU:
- ARP234-5602
- Availability:
- Ships Same Business Day
- Weight:
- 3.18 LBS
- MFG Part #:
- 234-5602
$103.99 -
ARP SBC Main Stud Kit 234-5601
ARP
$191.99Engine block failure under high boost or sustained RPM is catastrophic. The ARP SBC Main Stud Kit replaces factory bolts with premium chromoly studs that deliver superior clamping force and...ARP234-5601- SKU:
- ARP234-5601
- Availability:
- Ships Same Business Day
- Weight:
- 3.66 LBS
- MFG Part #:
- 234-5601
$191.99 -
ARP SBC Main Stud Kit 234-5503
ARP
$72.99SBC engine builders and racers know that factory main bolts are the weak link under high boost, nitrous, or sustained RPM loads. The ARP SBC Main Stud Kit 234-5503 replaces those bolts with chromoly...ARP234-5503- SKU:
- ARP234-5503
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
- MFG Part #:
- 234-5503
$72.99 -
ARP SBC Main Stud Kit 234-5501
ARP
$149.99A stock Small Block Chevy crankshaft is only as strong as its fasteners. The ARP SBC Main Stud Kit 234-5501 replaces vulnerable bolts with chromoly studs engineered to handle sustained high RPM...ARP234-5501- SKU:
- ARP234-5501
- Availability:
- Ships Same Business Day
- Weight:
- 2.77 LBS
- MFG Part #:
- 234-5501
$149.99 -
ARP SBC Head Stud Kit 12pt. 234-4721
ARP
$329.99Stock head bolts flex under high combustion pressures, compromising your cylinder head seal and risking catastrophic engine failure. ARP's 12-point head stud kit replaces those compromised fasteners...ARP234-4721- SKU:
- ARP234-4721
- Availability:
- Ships Same Business Day
- Weight:
- 5.60 LBS
- MFG Part #:
- 234-4721
$329.99 -
ARP SBC Head Stud Kit 12pt. 234-4601
ARP
$267.99Head studs are the foundation of engine reliability under extreme load—and ARP's SBC kit delivers the clamping force and fatigue resistance you need for sustained high-RPM performance. By replacing...ARP234-4601- SKU:
- ARP234-4601
- Availability:
- Ships Same Business Day
- Weight:
- 5.65 LBS
- MFG Part #:
- 234-4601
$267.99
ARP Automotive Products
ARP (Automotive Racing Products) is a leading manufacturer of high-performance automotive fasteners. Founded in 1968, ARP has built a reputation for producing durable and reliable fasteners that meet the stringent demands of motorsport and high-performance automotive applications. The brand is synonymous with quality and innovation, providing products that are engineered to withstand extreme conditions.
ARP Fasteners
ARP Fasteners are designed to offer superior strength and reliability. Manufactured using premium materials and advanced manufacturing processes, these fasteners provide enhanced performance for various automotive applications. Whether used in racing engines or street vehicles, ARP Fasteners ensure structural integrity and longevity.
ARP Thread Sealer
ARP Thread Sealer is a high-quality compound specifically formulated to prevent leaks in threaded connections. It provides a secure seal that withstands high pressures and temperatures, making it ideal for use in engine assembly and other high-stress applications. The sealer is easy to apply and ensures a leak-free performance.
ARP Fastener Assembly Lube
ARP Fastener Assembly Lube is essential for reducing friction during the installation of fasteners. This specially formulated lubricant ensures precise torque readings and prevents galling, which can compromise fastener integrity. It is an indispensable product for achieving accurate and consistent fastening.
ARP Engine Fasteners
ARP Engine Fasteners are designed to meet the rigorous demands of high-performance engines. These fasteners include bolts and studs for various engine components such as cylinder heads, main caps, and connecting rods. Engineered for maximum durability, ARP Engine Fasteners help maintain engine integrity under extreme conditions.
ARP Head Studs
ARP Head Studs are critical for ensuring a secure and reliable cylinder head installation. These studs are made from premium-grade materials and are precision-engineered to provide optimal clamping force. ARP Head Studs help prevent head gasket failures and maintain consistent sealing even under high boost and compression pressures.
ARP Header Bolts
ARP Header Bolts are designed to secure exhaust headers to the engine with unmatched reliability. These bolts are crafted from high-strength materials and feature a unique design that resists loosening due to thermal cycling and vibration. ARP Header Bolts provide a secure and lasting connection, enhancing overall exhaust system performance.
