Engine Blocks & Parts | Summit Racing

ARP Main Cap Fasteners 253-5201

ARP Main Cap Fasteners 253-5201

Ford 4.5L V6 main bolt kit

Part Number: ARP-253-5201

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

ARP Main Cap Fasteners 253-5401

Ford 4.5L SVO V6 main stud kit

Part Number: ARP-253-5401

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Pioneer Automotive Main Cap Fasteners 855003

Main Stud Kit

Part Number: PIO-855003

Not Yet Reviewed

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Wagner Tuning Pro Series Main Stud Kits P219011410.VN

Main Studs, 2-Bolt Main, 12-Point, Nickel Plated, Toyota, Lexus, 3.0L, 2JZ-GE, 2JZ-GTE, Kit

Part Number: WGT-P219011410VN

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Wagner Tuning Pro Series Main Stud Kits P202011410.BR

Main Studs, 2-Bolt Main, 12-Point, Black Burnished, BMW, 2.5L, 3.0L, M54, Kit

Part Number: WGT-P202011410BR

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Wagner Tuning Pro Series Main Stud Kits P202021010.BR

Main Studs, 2-Bolt Main, 12-Point, Black Burnished, BMW, 5.0L, S62, Kit

Part Number: WGT-P202021010BR

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Milodon Main Stud Kits 81156

Main Studs, 2-Bolt, Ford, 289, 302, with Windage Tray, Kit

Part Number: MIL-81156

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

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ARP Main Stud Kits 254-5501

4.75 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Dart Main Cap Fasteners 66712250

MAIN BOLT FOR CHVEY SHP BLOCK

Part Number: DRT-66712250

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Dart Main Cap Fasteners 66721375S

WINDAGE TRAY SPACER BOLT

Part Number: DRT-66721375S

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Brodix Cylinder Heads Main Cap Fasteners 8BMS4050

MAIN STUDS 1/2X13 THREAD 4LONG

Part Number: BRO-8BMS4050

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

ARP Main Stud Kits 234-5608

Main Studs, 6-Bolt Main, Chevrolet, 4.8, 5.3, 5.7, 6.0L, Kit

Part Number: ARP-234-5608

4.91 out of 5 stars ( 66 )

Estimated Ship Date: Tomorrow

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Summit Racing™ LS Main Cap Bolt Kits SUM-910229

Main Bolts, 6-bolt Mains, Flanged Hex, Chevy GM, LS/LSX, Gen III/IV, Kit

Part Number: SUM-910229

4.57 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

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ARP High Performance Series Main Bolts 134-5202

Main Bolts, High Performance Series, 4-Bolt Main, Large Journal, Chevy, Small Block, Kit

Part Number: ARP-134-5202

4.97 out of 5 stars ( 37 )

Estimated Ship Date: Tomorrow

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ARP Main Stud Kits 134-5601

Main Studs, 4-Bolt Main, Large Journal, Chevy, Small Block, Kit

Part Number: ARP-134-5601

4.96 out of 5 stars ( 26 )

Estimated Ship Date: Tomorrow

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ARP Main Stud Kits 244-5400

Main Studs, Chromoly, Hex Head, 2-Bolt, Chrysler, Dodge, 5.7/6.1L, Kit

Part Number: ARP-244-5400

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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ARP High Performance Series Main Bolts 134-5001

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: Tomorrow

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ARP High Performance Series Main Bolts 154-5001

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

Part Number: ARP-154-5001

4.94 out of 5 stars ( 33 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ARP Main Stud Kits 134-5401

Main Studs, 2-Bolt Main, Large Journal, Chevy, Small Block, Kit

Part Number: ARP-134-5401

5.0 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

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Chevrolet Performance Main Cap Fasteners 12560273

Main Bolts, Outer Bolts, With Windage Tray, Chevy, LS, Each

Part Number: NAL-12560273

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ARP Main Stud Kits 135-5601

Main Studs, 4-Bolt Main, Chevy, Big Block, Kit

Part Number: ARP-135-5601

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

ARP High Performance Series Main Bolts 135-5002

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: Tomorrow

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ARP High Performance Series Main Bolts 154-5003

Main Bolts, High Performance Series, 2-Bolt Main, Ford, Small Block, 351W, Kit

Part Number: ARP-154-5003

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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ARP High Performance Series Main Bolts 135-5201

Main Bolts, High Performance Series, 4-Bolt Main, Chevy, Big Block, Kit

Part Number: ARP-135-5201

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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ARP Main Stud Kits 235-5701

Main Studs, 4-Bolt Main, For Windage Trays, Chevy, Big Block, Kit

Part Number: ARP-235-5701

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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ARP Main Stud Kits 156-5802

Main Studs, 4-Bolt Main, Ford, 4.6/5.4L, 2V/3V/4V Without Windage Tray, Kit

Part Number: ARP-156-5802

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow