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BEST SELLERS

BEST SELLERS

BEST SELLERS

Explore the most popular products across the store, featuring proven performance upgrades, workshop essentials and customer-favourite parts from trusted brands.

Original price $41.40
Original price $41.40 - Original price $41.40
Original price $41.40
Current price $39.95
$39.95 - $39.95
Current price $39.95

Flexplate Bolt Kit

ARP

fits Chrysler SL6, 3.9L V6 & SB/BB 273-440 With 6-Bolt Crank 7/16-20 x .500" UHL Part Number : AR200-2903 Flywheel and Flexplate b...

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Original price $41.40
Original price $41.40 - Original price $41.40
Original price $41.40
Current price $39.95
$39.95 - $39.95
Current price $39.95
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Original price $28.64
Original price $28.64 - Original price $28.64
Original price $28.64
Current price $27.95
$27.95 - $27.95
Current price $27.95

Valve Cover Bolt Kit, Hex Head Black Oxide

ARP

fits Aluminium Covers 1/4-20 Thread x .812" UHL (8-Pack) Part Number : AR100-7507 To Ensure Proper Sealing Of Valve Covers, Arp Manufa...

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Original price $28.64
Original price $28.64 - Original price $28.64
Original price $28.64
Current price $27.95
$27.95 - $27.95
Current price $27.95
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Original price $30.36 - Original price $30.36
Original price
$30.36
$30.36 - $30.36
Current price $30.36

Weathertight Sealed Connectors

MSD

2 Pin, Male Tower/Female Shroud with Pins and Seals, Each Part Number: MSD8173 If you need electrical connectors that are unaffected by water, c...

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Original price $30.36 - Original price $30.36
Original price
$30.36
$30.36 - $30.36
Current price $30.36
Original price $65.09
Original price $65.09 - Original price $65.09
Original price $65.09
Current price $61.95
$61.95 - $61.95
Current price $61.95

Exhaust Header Bolt Kit, Hex Head Black Oxide

ARP

fits BB Chev 3/8" Thread X 1.000" UHL (16 Pack) Part Number : AR100-1112 ARP manufactures a variety of premium grade bolt and stud kit...

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Original price $65.09
Original price $65.09 - Original price $65.09
Original price $65.09
Current price $61.95
$61.95 - $61.95
Current price $61.95
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Original price $55.31
Original price $55.31 - Original price $55.31
Original price $55.31
Current price $52.95
$52.95 - $52.95
Current price $52.95

Exhaust Header Bolt Kit, 12-Point Black Oxide

ARP

Universal, 3/8" Thread X 1.000" UHL (12 Pack) Part Number : AR100-1209 ARP manufactures a variety of premium grade bolt...

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Original price $55.31
Original price $55.31 - Original price $55.31
Original price $55.31
Current price $52.95
$52.95 - $52.95
Current price $52.95
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Original price $307.51
Original price $307.51 - Original price $307.51
Original price $307.51
Current price $292.95
$292.95 - $292.95
Current price $292.95

Head Stud Kit, 12-Point Nuts

ARP

fits Nissan L20 Series 4-Cyl Part Number : AR202-4201 It Is For Good Reason That Virtually Every Top Professional Engine Builder Relie...

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Original price $307.51
Original price $307.51 - Original price $307.51
Original price $307.51
Current price $292.95
$292.95 - $292.95
Current price $292.95
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Original price $60.72
Original price $60.72 - Original price $60.72
Original price $60.72
Current price $57.95
$57.95 - $57.95
Current price $57.95

Harmonic Balancer Bolt, 12-Point Black Oxide

ARP

fits Pontiac 350-455, 5/8-18 x 1.580" UHL, 5/8" Socket Part Number : AR190-2501 As the crankshaft flexes and twists, the harmonic damp...

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Original price $60.72
Original price $60.72 - Original price $60.72
Original price $60.72
Current price $57.95
$57.95 - $57.95
Current price $57.95
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Original price $1,006.50 - Original price $1,006.50
Original price
$1,006.50
$1,006.50 - $1,006.50
Current price $1,006.50

Pro-Billet Marine Distributor

MSD

Small/Big Block Chevy, Magnetic Trigger, Mechanical Advance Part Number: MSD8560 Designed for use in marine applications with Chevy V8 automo...

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Original price $1,006.50 - Original price $1,006.50
Original price
$1,006.50
$1,006.50 - $1,006.50
Current price $1,006.50
Original price $113.51
Original price $113.51 - Original price $113.51
Original price $113.51
Current price $107.95
$107.95 - $107.95
Current price $107.95

Exhaust Header Bolt Kit, 12-Point S/S

ARP

fits GM LS Series M8 X .984" UHL (12 Pack) 1/4" Wide Header Flange Part Number : AR434-1201 ARP manufactures a variety of premium grad...

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Original price $113.51
Original price $113.51 - Original price $113.51
Original price $113.51
Current price $107.95
$107.95 - $107.95
Current price $107.95
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Original price $30.71
Original price $30.71 - Original price $30.71
Original price $30.71
Current price $29.95
$29.95 - $29.95
Current price $29.95

5-Pack Bolt Kit, 12-Point S/S

ARP

M10 x 1.25 Thread x 25mm UHL With 12mm Socket Head Part Number : AR673-1002 Now you can use premium quality ARP stainless steel or chr...

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Original price $30.71
Original price $30.71 - Original price $30.71
Original price $30.71
Current price $29.95
$29.95 - $29.95
Current price $29.95
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Original price $26.79
Original price $26.79 - Original price $26.79
Original price $26.79
Current price $25.95
$25.95 - $25.95
Current price $25.95

5-Pack Bolt Kit, 12-Point Head S/S

ARP

1/4" UNC x 1.000" UHL With 5/16" Socket Head Part Number : AR611-1000 Now you can use premium quality ARP stainless steel or chrome mo...

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Original price $26.79
Original price $26.79 - Original price $26.79
Original price $26.79
Current price $25.95
$25.95 - $25.95
Current price $25.95
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Original price $81.19
Original price $81.19 - Original price $81.19
Original price $81.19
Current price $77.95
$77.95 - $77.95
Current price $77.95

Flywheel Bolt Kit

ARP

fits Ford Pinto 2000cc M10 x 1.0 x 1.150" UHL Part Number : AR151-2801 Flywheel and Flexplate bolts play an important role in the perf...

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Original price $81.19
Original price $81.19 - Original price $81.19
Original price $81.19
Current price $77.95
$77.95 - $77.95
Current price $77.95
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Original price $118.58 - Original price $118.58
Original price
$118.58
$118.58 - $118.58
Current price $118.58

Iron Distributor Gear

MSD

Ford 302-351C, 429-460, 332-428 FE, .531" shaft diameter Part Number: MSD85812 A distributor's performance is only as good as its drive gear. ...

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Original price $118.58 - Original price $118.58
Original price
$118.58
$118.58 - $118.58
Current price $118.58
Original price $345.69
Original price $345.69 - Original price $345.69
Original price $345.69
Current price $328.95
$328.95 - $328.95
Current price $328.95

Head Bolt Kit, Hex Head

ARP

fits BB Chev With Edelbrock Heads Part Number : AR135-3710 Suit BB Chev MK4 With Edelbrock Heads 60409 60429 60459 60479 60499 60559...

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Original price $345.69
Original price $345.69 - Original price $345.69
Original price $345.69
Current price $328.95
$328.95 - $328.95
Current price $328.95
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Original price $69.81
Original price $69.81 - Original price $69.81
Original price $69.81
Current price $66.95
$66.95 - $66.95
Current price $66.95

Intake Manifold Bolt Kit, 12-Point Head Black Oxide

ARP

fits BB Chev 396-454, 1.250" UHL Part Number : AR135-2101 Prevent Intake Manifold Leaks With Arp's Quality Fateners. They Are Rated At...

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Original price $69.81
Original price $69.81 - Original price $69.81
Original price $69.81
Current price $66.95
$66.95 - $66.95
Current price $66.95
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Original price $40.59
Original price $40.59 - Original price $40.59
Original price $40.59
Current price $38.95
$38.95 - $38.95
Current price $38.95

5-Pack Bolt Kit, 12-Point S/S

ARP

M8 x 1.25 Thread x 16mm UHL With 10mm Socket Head Part Number : AR771-1017 Now you can use premium quality ARP stainless steel or chro...

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Original price $40.59
Original price $40.59 - Original price $40.59
Original price $40.59
Current price $38.95
$38.95 - $38.95
Current price $38.95
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Original price $110.97
Original price $110.97 - Original price $110.97
Original price $110.97
Current price $105.95
$105.95 - $105.95
Current price $105.95

Flywheel Bolt Kit

ARP

fits Top Fuel, 8740 Material With Washers, 1/2-20 x 1.000" UHL Part Number : AR200-2804 Arp Replacement Bolts Are Forged From Aerospac...

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Original price $110.97
Original price $110.97 - Original price $110.97
Original price $110.97
Current price $105.95
$105.95 - $105.95
Current price $105.95
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Original price $753.50 - Original price $753.50
Original price
$753.50
$753.50 - $753.50
Current price $753.50

8.5mm Super Conducter Ignition Lead Set

MSD

Suit Ford and Chrysler Hemi Pro Stock Heads Part Number: MSD31539

Original price $753.50 - Original price $753.50
Original price
$753.50
$753.50 - $753.50
Current price $753.50
Original price $17.71
Original price $17.71 - Original price $17.71
Original price $17.71
Current price $16.95
$16.95 - $16.95
Current price $16.95

Single Head / Main Stud

ARP

10mm X 1.5 Thread X 5.150" OAL (10mm X 1.25 Nut Side) Part Number : ARAM5.150-1LB It is for good reason that virtually every top profe...

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Original price $17.71
Original price $17.71 - Original price $17.71
Original price $17.71
Current price $16.95
$16.95 - $16.95
Current price $16.95
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Original price $475.52
Original price $475.52 - Original price $475.52
Original price $475.52
Current price $451.95
$451.95 - $451.95
Current price $451.95

Head Stud Kit, 12-Point Nuts

ARP

Suit Ford Racing Block with Cleveland Heads Part Number : AR154-4206 It is for good reason that virtually every top professional engin...

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Original price $475.52
Original price $475.52 - Original price $475.52
Original price $475.52
Current price $451.95
$451.95 - $451.95
Current price $451.95
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Original price $325.60 - Original price $325.60
Original price
$325.60
$325.60 - $325.60
Current price $325.60

Replacement Oxygen Sensor

MSD

Suit Atomic EFI Part Number: MSD2930 MSD's Atomic EFI systems were designed with two goals; to simplify EFI and improve overall performance. C...

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Original price $325.60 - Original price $325.60
Original price
$325.60
$325.60 - $325.60
Current price $325.60
Original price $49.45
Original price $49.45 - Original price $49.45
Original price $49.45
Current price $46.95
$46.95 - $46.95
Current price $46.95

Bellhousing Bolt Kit, 12-Point Nut Black Oxide

ARP

fits SB Chrysler 3/8-16 Thread x 1.375" UHL X 7/16-14 x 1.500"/1.750" Part Number : AR144-0902 These premium grade bolt and stud kits ...

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Original price $49.45
Original price $49.45 - Original price $49.45
Original price $49.45
Current price $46.95
$46.95 - $46.95
Current price $46.95
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Original price $110.06
Original price $110.06 - Original price $110.06
Original price $110.06
Current price $104.95
$104.95 - $104.95
Current price $104.95

Exhaust Header Bolt Kit, 12-Point S/S

ARP

fits BB Chev 3/8" X 1.000" UHL (16 Pack) Part Number : AR400-1212 ARP manufactures a variety of premium grade bolt and stud kits to fa...

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Original price $110.06
Original price $110.06 - Original price $110.06
Original price $110.06
Current price $104.95
$104.95 - $104.95
Current price $104.95
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Original price $70.03
Original price $70.03 - Original price $70.03
Original price $70.03
Current price $66.95
$66.95 - $66.95
Current price $66.95

5-Pack Bolt Kit, 12-Point Head S/S

ARP

1/2" UNF x 1.500" UHL With 9/16" Socket Head Part Number : AR755-1500 Now you can use premium quality ARP stainless steel or chrome mo...

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Original price $70.03
Original price $70.03 - Original price $70.03
Original price $70.03
Current price $66.95
$66.95 - $66.95
Current price $66.95
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Frequently Asked Questions

What products are included in the best sellers collection?
This collection highlights products that consistently perform well with customers across popular performance categories and trusted brands.
Are best-selling parts a good place to start a build?
They can be, especially if you want to see what other enthusiasts are commonly buying for proven upgrade paths and workshop essentials.
Do best sellers cover multiple vehicle platforms?
Yes. This collection can include parts across a wide mix of brands, applications and vehicle types rather than a single platform.
Are these products suitable for street and race builds?
Many are, but the exact use case depends on the individual product. Always check the listing for fitment and application notes.
Why shop the best sellers collection?
It is a quick way to find the parts enthusiasts are buying most often without having to dig through every category from scratch.