PitStopUSA.com - Main Cap Fastener Kits

Engine Fastener Kits - Main Cap Fastener Kits

Engine main caps hold the bearings that secure your crankshaft in place. Engines use a variety of different quantities of main caps utilizing main bearing cap bolts or studs. While 2-bolt main caps are very common, 4-bolt mains and even 6-bolt mains are the popular choice for high-powered racing and street performance engines for added strength. Pit Stop USA carries a huge selection of Main Cap Fastener Kits for a wide variety of applications at low everyday prices.

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Items 101-125 of 176
Description: Main Stud Kit, 12 Point Nuts, 2-Bolt Mains, Chromoly, Black Oxide, 1.6 L, Mini Cooper, Kit
Item #: ARP201-5401
Condition: New
Limited Supply: Only 4 Left!
Same Day Shipping!
FREE SHIPPING!
Free Ground Shipping
Price: $422.63
Sale: $222.67
Save: 47%
Save: $199.96
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Description: Main Stud Kit, 12 Point Nuts, 2-Bolt Mains, Chromoly, Black Oxide, 2.4 L, Nissan, Kit
Item #: ARP102-5401
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $206.15
Sale: $113.97
Save: 45%
Save: $92.18
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Description: Main Stud Kit, 12 Point Nuts, 2-Bolt Mains, Chromoly, Black Oxide, 3.0 L, Nissan, Kit
Item #: ARP102-5402
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $158.77
Sale: $89.97
Save: 43%
Save: $68.80
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Description: Main Stud Kit, Hex Nuts, 2-Bolt Mains, Chromoly, Black Oxide, Cadillac V8, Kit
Item #: ARP135-5507
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $150.46
Sale: $84.97
Save: 44%
Save: $65.49
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Description: Main Stud Kit, 12 Point Nuts, 2-Bolt Mains, Chromoly, Black Oxide, Toyota, Kit
Item #: ARP203-5404
Condition: New
Limited Supply: Only 0 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $212.99
Sale: $109.97
Save: 48%
Save: $103.02
Description: Main Stud Kit, 1/2 in Studs, Hex Nuts, 4-Bolt Mains, Chromoly, Black Oxide, R Block, Small Block Ford, Kit
Item #: ARP254-5601
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $175.11
Sale: $99.97
Save: 43%
Save: $75.14
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Description: Main Stud Kit, 12 Point Nuts, 4-Bolt Mains, ARP2000, Chromoly, Black Oxide, 3.8 L, Nissan, Kit
Item #: ARP202-5802
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
FREE SHIPPING!
Free Ground Shipping
Price: $524.23
Sale: $274.97
Save: 48%
Save: $249.26

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Description: Main Stud Kit, 12 Point Nuts, 4-Bolt Mains, Chromoly, Black Oxide, 2.0 L, Mitsubishi, Kit
Item #: ARP207-5403
Condition: New
Limited Supply: Only 0 Left!
Same Day Shipping!
FREE SHIPPING!
Free Ground Shipping
Price: $395.77
Sale: $209.62
Save: 47%
Save: $186.15
Description: Main Stud Kit, Hex Nuts, 4-Bolt Mains, Chromoly, Black Oxide, Big Block Chevy, Kit
Item #: ARP235-5602
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $246.59
Sale: $144.97
Save: 41%
Save: $101.62
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Description: Main Stud Kit, 12 Point Nuts, 4-Bolt Mains, Chromoly, Black Oxide, Small Block Ford, Kit
Item #: ARP154-5611
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $247.31
Sale: $134.97
Save: 45%
Save: $112.34
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Description: Main Stud Kit, Hex Nuts, 4-Bolt Mains, Chromoly, Black Oxide, GM V6, Kit
Item #: ARP233-5602
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $138.00
Sale: $81.97
Save: 41%
Save: $56.03
Qty:

Description: Main Stud Kit, Hex Nuts, 4-Bolt Mains, Chromoly, Black Oxide, Dart Little M, Splayed Cap Bolts, Small Block Chevy, Kit
Item #: ARP234-5801
Condition: New
Limited Supply: Only 7 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $232.67
Sale: $124.97
Save: 46%
Save: $107.70
Qty:

Description: Main Stud Kit, Hex Nuts, 4-Bolt Mains, Chromoly, Black Oxide, GM GenV LT-Series, Kit
Item #: ARP234-5802
Condition: New
Limited Supply: Only 6 Left!
Same Day Shipping!
FREE SHIPPING!
Free Ground Shipping
Price: $427.83
Sale: $226.97
Save: 47%
Save: $200.86
Qty:

Description: Main Stud Kit, Hex Nuts, 2-Bolt Mains, Chromoly, Black Oxide, Chevy Inline-6, Kit
Item #: ARP132-5402
Condition: New
Limited Supply: Only 0 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $166.11
Sale: $94.97
Save: 43%
Save: $71.14
Description: Main Stud Kit, Hex Nuts, 2-Bolt Mains, Chromoly, Black Oxide, Nissan 6-Cylinder, Kit
Item #: ARP202-5403
Condition: New
Limited Supply: Only 7 Left!
Same Day Shipping!
FREE SHIPPING!
Free Ground Shipping
Price: $406.47
Sale: $214.83
Save: 47%
Save: $191.64
Qty:

Description: Main Stud Kit, Hex Nuts, 2-Bolt Mains, Chromoly, Black Oxide, Large Journal, Straps, Small Block Chevy, Kit
Item #: ARP234-5503
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $122.15
Sale: $69.97
Save: 43%
Save: $52.18
Qty:

Description: Main Stud Kit, Hex Nuts, 4-Bolt Mains, Chromoly, Black Oxide, Large Journal, Straps, Small Block Chevy, Kit
Item #: ARP234-5603
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $185.78
Sale: $102.97
Save: 45%
Save: $82.81
Qty:

Description: Main Stud Kit, Hex Nuts, 2-Bolt Mains, Chromoly, Black Oxide, Small Journal, Small Block Chevy, Kit
Item #: ARP134-5402
Condition: New
Limited Supply: Only 4 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $118.61
Sale: $67.97
Save: 43%
Save: $50.64
Qty:

Description: Main Stud Kit, Hex Nuts, 4-Bolt Mains, Chromoly, Black Oxide, Dart, SHP, Small Block Ford, Kit
Item #: ARP154-5612
Condition: New
Limited Supply: Only 2 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $197.64
Sale: $112.97
Save: 43%
Save: $84.67
Qty:

Description: Main Stud Kit, Hex Nuts, 2-Bolt Mains, Chromoly, Black Oxide, Girdle, Small Block Ford, Set of 7
Item #: ARP154-5410
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $122.81
Sale: $66.97
Save: 45%
Save: $55.84
Qty:

Description: Main Stud Kit, Hex Nuts, 2-Bolt Mains, Chromoly, Black Oxide, Small Block Ford, Kit
Item #: ARP154-5409
Condition: New
Same Day Shipping!
Orders over $149 ship free. Oversize items are excluded.
Price: $156.01
Sale: $86.97
Save: 44%
Save: $69.04
Qty:

Description: Main Stud Kit, Hex Nuts, 2-Bolt Mains, Chromoly, Black Oxide, Dodge Cummins, Kit
Item #: ARP247-5405
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
FREE SHIPPING!
Free Ground Shipping
Price: $537.87
Sale: $287.97
Save: 46%
Save: $249.90

Qty:

Description: Main Stud Kit, Hex Nuts, 2-Bolt Mains, Chromoly, Black Oxide, Dodge Cummins, Kit
Item #: ARP247-5404
Condition: New
Limited Supply: Only 1 Left!
Same Day Shipping!
FREE SHIPPING!
Free Ground Shipping
Price: $418.20
Sale: $219.97
Save: 47%
Save: $198.23
Qty:

Description: Main Stud Kit, Hex Nuts, 4-Bolt Mains, Chromoly, Black Oxide, Ford Powerstroke, Kit
Item #: ARP150-5801
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
FREE SHIPPING!
Free Ground Shipping
Price: $795.60
Sale: $405.75
Save: 49%
Save: $389.85

Qty:

Description: Main Stud Kit, Hex Nuts, 4-Bolt Mains, Chromoly, Black Oxide, Ford Powerstroke, Kit
Item #: ARP150-5802
Condition: New
Limited Supply: Only 3 Left!
Same Day Shipping!
FREE SHIPPING!
Free Ground Shipping
Price: $767.45
Sale: $391.86
Save: 49%
Save: $375.59

Qty:

Items 101-125 of 176


More About Main Cap Fastener Kits

Engine main caps hold the bearings that secure your crankshaft in place. Engines use a variety of different quantities of main caps utilizing main bearing cap bolts or studs. While 2-bolt main caps are very common, 4-bolt mains and even 6-bolt mains are the popular choice for high-powered racing and street performance engines for added strength. Pit Stop USA carries a huge selection of Main Cap Fastener Kits for a wide variety of applications at low everyday prices.s!