Engine Blocks & Accessories

Main Studs, 4-Bolt Main, with Windage Tray, Chevy, Big Block, Kit

Part Number: ARP-235-5606

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Main Studs, 2-Bolt, BMW, 2.5, 2.8, 3.0, L6, Kit

Part Number: ARP-201-5000

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Main Girdle, Bolt, Tool Steel, Ford, 351W, Kit

Part Number: TFS-51500701

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Main Studs, 2-Bolt Main, Used with Windage Tray, Ford, 429, 460, Kit

Part Number: ARP-255-5502

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Bellhousing Dowel Pins, Adjustable, .621 in. Diameter, .014 in. Offset, Buick, Chevy/Oldsmobile, Pontiac, Pair

Part Number: LAK-15914LKW

3.92 out of 5 stars ( 13 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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

Part Number: ARP-234-5501

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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

Part Number: ARP-134-5801

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Main Studs, 2-Bolt Main, Work with Windage Tray, Chrysler, Small Block, Kit

Part Number: ARP-240-5501

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Lifter Valley Plates, LS Valley, Billet Aluminum, Trussed with Oil Fill, Natural Finish, 10-Bolt Pattern, Chevy, LS, 5.7L, Each

Part Number: HLY-241-367

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Main Studs, Chromoly, 4-Bolt Main, Ford, Small Block, 351W Dart Iron Eagle Block, Kit

Part Number: ARP-154-5607

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Main Studs, 4-Bolt Main, Chevy, Aftermarket SBC blocks, Summit SPC, BPE, Dart SHP Iron Block, W/ 7/16 inner 3/8 outer, Kit

Part Number: ARP-134-5605

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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

Part Number: ARP-234-5610

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Seal Adapter, Billet Aluminum, 1 to 2-Piece, Chevy, 7.4L, Each

Part Number: STF-7035

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Rear Main Seal Adapter - Big Block Chevy

Part Number: STF-7036

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Main Studs, 4-Bolt Main, Iron Dart Next, GM LS, Kit

Part Number: ARP-134-5901

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Main Studs, 2-Bolt, for use on Acura®, 1.8L, Kit

Part Number: ARP-208-5404

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Main Studs, 2-Bolt Main, for use with Windage Tray, Front Sump, Ford, 351W, Kit

Part Number: ARP-154-5503

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Main Studs, 4-Bolt Main, Pontiac V8, Kit

Part Number: ARP-194-5601

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Main Studs, 2-Bolt Main, for use on Honda®, 1.8L, B18C1, Kit

Part Number: ARP-208-5403

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Main Studs, 4-Bolt Main, for Nissan 2001-05, 3.5L, Kit

Part Number: ARP-202-5801

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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for Nissan RB26 inline6-cyl main stud kit

Part Number: ARP-202-5403

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Main Cap Girdle, 2-Piece Rear Seal, 1045 Billet Steel, with PRW Steel Studs, Spacers, and Nuts, Chevy, 5.7L/350 Only, Each

Part Number: PQX-9035000

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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Main Studs, Hex Nuts, Saturn, 1.9L, Kit

Part Number: ARP-165-5401

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Main Studs, 2-Bolt Main, Ford, Pinto, 2.3L, Kit

Part Number: ARP-151-5402

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Main Caps, Billet Steel, 4-Bolt, Angled, Chevy, Small Block, Set of 3

Part Number: PQX-1740002

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

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