Skip to content

Country

ARP

ARP

ARP

Browse ARP performance parts and upgrades including engine fasteners, studs and hardware for high stress applications, with options suited to street, drag, drift, circuit and high horsepower builds.

5-Pack Bolt Kit, 12-Point Head S/S 1/4" UNF x .515" UHL With 5/16" Socket Head (AR711-0515)

ARP
Original price $27.72 - Original price $27.72
Original price
$27.72
$27.72 - $27.72
Current price $27.72

1/4" UNF x .515" UHL With 5/16" Socket Head Part Number : AR711-0515 Now you can use premium quality ARP stainless steel or chrome mol...

View full details
Original price $27.72 - Original price $27.72
Original price
$27.72
$27.72 - $27.72
Current price $27.72

5-Pack Bolt Kit, 12-Point Head S/S 3/8" UNF x 1.000" UHL With 3/8" Socket Head (AR713-1000)

ARP
Original price $39.22 - Original price $39.22
Original price
$39.22
$39.22 - $39.22
Current price $39.22

3/8" UNF x 1.000" UHL With 3/8" Socket Head Part Number : AR713-1000 To compliment ARP "bulk" 5-pack chrome moly and stainless steel f...

View full details
Original price $39.22 - Original price $39.22
Original price
$39.22
$39.22 - $39.22
Current price $39.22

5-Pack Bolt Kit, 12-Point Head S/S 3/8" UNC x 2.250" UHL With 3/8" Socket Head (AR613-2250)

ARP
Original price $54.40 - Original price $54.40
Original price
$54.40
$54.40 - $54.40
Current price $54.40

3/8" UNC x 2.250" UHL With 3/8" Socket Head Part Number : AR613-2250 Now you can use premium quality ARP stainless steel or chrome mol...

View full details
Original price $54.40 - Original price $54.40
Original price
$54.40
$54.40 - $54.40
Current price $54.40

5-Pack Bolt Kit, 12-Point Head S/S 1/4" UNC x 4.750" UHL With 5/16" Socket Head (AR611-4750)

ARP
Original price $55.43 - Original price $55.43
Original price
$55.43
$55.43 - $55.43
Current price $55.43

1/4" UNC x 4.750" UHL With 5/16" Socket Head Part Number : AR611-4750 To compliment ARP "bulk" 5-pack chrome moly and stainless steel ...

View full details
Original price $55.43 - Original price $55.43
Original price
$55.43
$55.43 - $55.43
Current price $55.43

Intake Manifold Bolt Kit, 12-Point Head S/S BB Ford 429-460 (AR455-2101)

ARP
Original price $169.28 - Original price $169.28
Original price
$169.28
$169.28 - $169.28
Current price $169.28

fits BB Ford 429-460 Part Number : AR455-2101 Prevent Intake Manifold Leaks With Arp's Quality Fateners. They Are Rated At 170,000 Psi...

View full details
Original price $169.28 - Original price $169.28
Original price
$169.28
$169.28 - $169.28
Current price $169.28

Valve Cover Bolt Kit, Hex Nut S/S Ford Racing Covers M-6582-Z351 1/4-20 Thread x 1.000/4.500" UHL (16-Pack) (AR454-7503)

ARP
Original price $104.08 - Original price $104.08
Original price
$104.08
$104.08 - $104.08
Current price $104.08

fits Ford Racing Covers M-6582-Z351 1/4-20 Thread x 1.000/4.500" UHL (16-Pack) Part Number : AR454-7503 To ensure proper sealing of va...

View full details
Original price $104.08 - Original price $104.08
Original price
$104.08
$104.08 - $104.08
Current price $104.08

Oil Pan Stud Kit, 12-Point Nut S/S BB Chev (With Standard 2-Piece Pan Gasket) (AR435-1902)

ARP
Original price $313.27 - Original price $313.27
Original price
$313.27
$313.27 - $313.27
Current price $313.27

fits BB Chev (With Standard 2-Piece Pan Gasket) Part Number : AR435-1902 The engineers at ARP spent quite a bit of time developing the...

View full details
Original price $313.27 - Original price $313.27
Original price
$313.27
$313.27 - $313.27
Current price $313.27

5-Pack Bolt Kit, 12-Point Head Black Oxide 3/8" UNF x 1.750" UHL With 3/8" Socket Head (AR742-1750)

ARP
Original price $35.65 - Original price $35.65
Original price
$35.65
$35.65 - $35.65
Current price $35.65

3/8" UNF x 1.750" UHL With 3/8" Socket Head Part Number : AR742-1750 Now you can use premium quality ARP stainless steel or chrome mol...

View full details
Original price $35.65 - Original price $35.65
Original price
$35.65
$35.65 - $35.65
Current price $35.65

Intake Manifold Bolt Kit, 12-Point Stainless Suit GM LS Series with Edlelbrock Intake (AR430-2102)

ARP
Original price $102.70 - Original price $102.70
Original price
$102.70
$102.70 - $102.70
Current price $102.70

Suit GM LS Series with Edlelbrock Intake Part Number : AR430-2102 Prevent intake manifold leaks with ARP's quality fasteners. They're ...

View full details
Original price $102.70 - Original price $102.70
Original price
$102.70
$102.70 - $102.70
Current price $102.70

Oil Pan Stud Kit, 12-Point Nut Black Oxide BB Chev With Standard 2-Piece Style Gasket (AR235-1902)

ARP
Original price $234.26 - Original price $234.26
Original price
$234.26
$234.26 - $234.26
Current price $234.26

fits BB Chev With Standard 2-Piece Style Gasket Part Number : AR235-1902 The engineers at ARP spent quite a bit of time developing the...

View full details
Original price $234.26 - Original price $234.26
Original price
$234.26
$234.26 - $234.26
Current price $234.26

5-Pack Bolt Kit, Hex Head S/S 1/4" UNC x .750" UHL With 5/16" Socket Head (AR621-0750)

ARP
Original price $25.07 - Original price $25.07
Original price
$25.07
$25.07 - $25.07
Current price $25.07

1/4" UNC x .750" UHL With 5/16" Socket Head Part Number : AR621-0750 Now you can use premium quality ARP stainless steel or chrome mol...

View full details
Original price $25.07 - Original price $25.07
Original price
$25.07
$25.07 - $25.07
Current price $25.07

Main Stud Kit, 12-Point Nut Mazda 1.6L B6 & 1.8L BP DOHC Miata (AR218-5401)

ARP
Original price $254.72 - Original price $254.72
Original price
$254.72
$254.72 - $254.72
Current price $254.72

fits Mazda 1.6L B6 & 1.8L BP DOHC Miata Part Number : AR218-5401 There Are Many Important Reasons To Use Arp Main Stud Kits, Inclu...

View full details
Original price $254.72 - Original price $254.72
Original price
$254.72
$254.72 - $254.72
Current price $254.72

Head Stud Kit, 12-Point Nut Toyota 3.0L 7MGE / 7MGTE 6cyl Supra (1981-92 Under (AR203-4701)

ARP
Original price $387.32 - Original price $387.32
Original price
$387.32
$387.32 - $387.32
Current price $387.32

fits Toyota 3.0L 7MGE / 7MGTE 6cyl Supra (1981-92 Under Part Number : AR203-4701 It Is For Good Reason That Virtually Every Top Profes...

View full details
Original price $387.32 - Original price $387.32
Original price
$387.32
$387.32 - $387.32
Current price $387.32

Rear Motor Cover Bolt Kit, 12-Point Black Oxide GM LS Series (AR134-1504)

ARP
Original price $55.09 - Original price $55.09
Original price
$55.09
$55.09 - $55.09
Current price $55.09

fits GM LS Series Part Number : AR134-1504 ARP's timing cover & water pump bolts are available in both polished stainless steel or...

View full details
Original price $55.09 - Original price $55.09
Original price
$55.09
$55.09 - $55.09
Current price $55.09

Fuel Pump Bolt Kit, Hex Head Black Oxide SB/BB Chev (AR130-1602)

ARP
Original price $22.42 - Original price $22.42
Original price
$22.42
$22.42 - $22.42
Current price $22.42

fits SB/BB Chev Part Number : AR130-1602 Make Sure That Mechanical Fuel Pumps Stay Properly Aligned By Using Arp's Fuel Pump Bolt Kit....

View full details
Original price $22.42 - Original price $22.42
Original price
$22.42
$22.42 - $22.42
Current price $22.42

Oil Pump Bolt Kit SB Ford 289-302-351 Windsor (4-Piece 3/8" & 5/16" Bolts) (AR150-6902)

ARP
Original price $21.74 - Original price $21.74
Original price
$21.74
$21.74 - $21.74
Current price $21.74

fits SB Ford 289-302-351 Windsor (4-Piece 3/8" & 5/16" Bolts) Part Number : AR150-6902 You've probably heard many a horror story a...

View full details
Original price $21.74 - Original price $21.74
Original price
$21.74
$21.74 - $21.74
Current price $21.74

Oil Pan Bolt Kit, 12-Point Black Oxide SB Chev (With Standard 2-Piece Pan Gasket) (AR234-1801)

ARP
Original price $62.33 - Original price $62.33
Original price
$62.33
$62.33 - $62.33
Current price $62.33

fits SB Chev (With Standard 2-Piece Pan Gasket) Part Number : AR234-1801 The engineers at ARP spent quite a bit of time developing the...

View full details
Original price $62.33 - Original price $62.33
Original price
$62.33
$62.33 - $62.33
Current price $62.33

Head Bolt Set, Hex Head SB Ford 351 Windsor With OEM Heads Or Edelbrock 60259, 60379 Heads (AR154-3603)

ARP
Original price $202.86 - Original price $202.86
Original price
$202.86
$202.86 - $202.86
Current price $202.86

fits SB Ford 351 Windsor With OEM Heads Or Edelbrock 60259, 60379 Heads Part Number : AR154-3603 High Performance Serieshigh Performa...

View full details
Original price $202.86 - Original price $202.86
Original price
$202.86
$202.86 - $202.86
Current price $202.86

Head Stud Kit, 12-Point Nut 2.0L 3SGTE DOHC (AR203-4204)

ARP
Original price $458.73 - Original price $458.73
Original price
$458.73
$458.73 - $458.73
Current price $458.73

fits 2.0L 3SGTE DOHC Part Number : AR203-4204 It Is For Good Reason That Virtually Every Top Professional Engine Builder Relies On Arp...

View full details
Original price $458.73 - Original price $458.73
Original price
$458.73
$458.73 - $458.73
Current price $458.73

Bellhousing Bolt Kit, 12-Point Head Black Oxide SB Ford 289-302-351 Windsor (Manual Transmission) 7/16-14 Thread x 1.500"/2.250" UHL (AR154-0904)

ARP
Original price $58.54 - Original price $58.54
Original price
$58.54
$58.54 - $58.54
Current price $58.54

fits SB Ford 289-302-351 Windsor (Manual Transmission) 7/16-14 Thread x 1.500"/2.250" UHL Part Number : AR154-0904 These premium grade...

View full details
Original price $58.54 - Original price $58.54
Original price
$58.54
$58.54 - $58.54
Current price $58.54

Harmonic Balancer Bolt, Hex Head Black Oxide SB/BB Ford 289-460 5/8-18 Thread x 2.050" UHL (Not Cleveland) With 1/2" Square Drive (AR150-2503)

ARP
Original price $92.00 - Original price $92.00
Original price
$92.00
$92.00 - $92.00
Current price $92.00

fits SB/BB Ford 289-460 5/8-18 Thread x 2.050" UHL (Not Cleveland) With 1/2" Square Drive Part Number : AR150-2503 Arp Offers A Speci...

View full details
Original price $92.00 - Original price $92.00
Original price
$92.00
$92.00 - $92.00
Current price $92.00

Head Bolt Set, 12-Point Head GM LSA (AR134-3713)

ARP
Original price $313.03 - Original price $313.03
Original price
$313.03
$313.03 - $313.03
Current price $313.03

fits GM LSA Part Number : AR134-3713 All Pro Series bolts are cold-forged to ensure molecular integrity, heat-treated prior to thread ...

View full details
Original price $313.03 - Original price $313.03
Original price
$313.03
$313.03 - $313.03
Current price $313.03

Head Stud Kit, 12-Point Nut Gen III LS Series Small Block (2004 & Later), With AllSame Length Studs (Custom Age 625+) (AR234-4314)

ARP
Original price $1,976.96 - Original price $1,976.96
Original price
$1,976.96
$1,976.96 - $1,976.96
Current price $1,976.96

fits Gen III LS Series Small Block (2004 & Later), With AllSame Length Studs (Custom Age 625+) Part Number : AR234-4314 It is for ...

View full details
Original price $1,976.96 - Original price $1,976.96
Original price
$1,976.96
$1,976.96 - $1,976.96
Current price $1,976.96

5-Pack Bolt Kit, 12-Point Head S/S 3/8" UNC x .750" UHL With 3/8" Socket Head (AR613-0750)

ARP
Original price $31.39 - Original price $31.39
Original price
$31.39
$31.39 - $31.39
Current price $31.39

3/8" UNC x .750" UHL With 3/8" Socket Head Part Number : AR613-0750 Now you can use premium quality ARP stainless steel or chrome moly...

View full details
Original price $31.39 - Original price $31.39
Original price
$31.39
$31.39 - $31.39
Current price $31.39

Frequently Asked Questions

What products from ARP are in this collection?
This collection groups ARP products around engine fasteners, studs and hardware for high stress applications, making it easier to shop that brand by application, fitment and build goal.
Is ARP a good choice for performance builds?
ARP is widely chosen for enthusiasts who want proven parts rather than guesswork. The right product still depends on your vehicle, power target and how the car is used.
How do I confirm ARP compatibility with my setup?
Check the product listing for vehicle, engine or universal fitment notes. For custom or high horsepower builds, confirm supporting mods, dimensions and connection types before ordering.
Do ARP parts need supporting upgrades or tuning?
Some do. Fuel, turbo, ignition, ECU and driveline parts often work best with the right supporting hardware and, where relevant, professional tuning or setup.
Why buy ARP parts from 1320 Motorsports?
We focus on proven performance parts for real builds, so the aim is to help you choose the right ARP product for your combination instead of piecing together a setup blind.