Main Cap Fasteners

Main Bolts, High Performance Series, 2-Bolt Main, Ford, 289-302, Small Block, Kit

Part Number: ARP-154-5001

5.0 out of 5 stars ( 30 )

Estimated Ship Date: Today

Main Bolts, High Performance Series, 2-Bolt Main, Large Journal, Chevy, Small Block, Kit

Part Number: ARP-134-5001

4.86 out of 5 stars ( 35 )

Estimated Ship Date: Today

Main Bolts, High Performance Series, 2-Bolt Main, Chevy, Big Block, Kit

Part Number: ARP-135-5002

5.0 out of 5 stars ( 16 )

Estimated Ship Date: Today

Main Cap Bolts, Pro Series, Chrysler 273-440 Wedge, Hex Head, kit

Part Number: ARP-140-5003

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Main Bolts, High Performance Series, 2-Bolt Main, Small Journal, Chevy, Small Block, Kit

Part Number: ARP-134-5002

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

Main Bolts, 6-Bolt Main, Inner Bolts, Chevy, 4.8, 5.3, 5.7, 6.0L, Set of 10

Part Number: SUM-910229-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Main Bolts, 2-bolt Style, 12-point, 180,000 psi Yield Strength, Washers, Chevy, Small Block, Kit

Part Number: SUM-910202

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Main Side Bolts, 6-Bolt Main, 12-Point Head, 10mm Side Studs Only, Chevy LS, Kit

Part Number: PQX-1000099

Not Yet Reviewed

Estimated Ship Date: Today

Main Bolts, High Performance Series, 2-Bolt Main, Oldsmobile, 455, Kit

Part Number: ARP-185-5001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Main Bolts, High Performance Series, 2-Bolt Main, Oldsmobile, 350, Kit

Part Number: ARP-184-5001

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Main Studs, 2-Bolt Main, Austin, MG, Morris, Triumph, Kit

Part Number: ARP-206-5401

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Replacement, Hardware Kit, 2-Bolt Main, Ford, with Trick Flow® Main Cap Girdle,

Part Number: TFS-51500700-HK

Not Yet Reviewed

Estimated Ship Date: Today

BOLT/SCREW-CR/SHF BRG CAP

Part Number: ADO-12561388

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• $20.00 Summit Bucks

Main Bolts, High Performance Series, 2-Bolt Main, Cadillac, V8, Kit

Part Number: ARP-117-5001

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

Main Bolt Kit

Part Number: PIO-855200

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

• Special Order

Main Bolts, Extreme Duty, 2-bolt Style, 6-point, Premium Quality, 190,000 psi Yield Strength, Washers, Chevy, Small Block, Kit

Part Number: SUM-910202-PRO

Not Yet Reviewed

Estimated Ship Date: Today

STUD MAIN CAP LONG FOR RHS BL

Part Number: EDL-549300-1

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Drop Ship
• Special Order

STUD MAIN CAP SHORT FOR RHS B

Part Number: EDL-549301-1

Not Yet Reviewed

Estimated Ship Date: Sep 3, 2025 if ordered today

• Drop Ship
• Special Order

Main Bolt Kit

Part Number: PIO-855202

Not Yet Reviewed

• Special Order

Main Bolt Kit

Part Number: PIO-855205

Not Yet Reviewed

• Special Order

Main Bolt Kit

Part Number: PIO-855206

Not Yet Reviewed

• Special Order

Main Cap Fastener, Stud, Little M Sportsman, Kit

Part Number: DRT-66311100

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Special Order

MGB 3 main bolt kit

Part Number: ARP-206-5001

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

GM DURAMAX LB7-LMM 6.6L 12PT O

Part Number: ARP-130-1801

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order