Ford Performance Parts 460 C.I.D. Siamese Bore Engine Blocks M-6010-A460X

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Part Number: FMS-M-6010-A460X

$3,402.99

Engine Block, Cast Iron, 4-Bolt Mains, 4.360 in. Diameter Bore, 2-Piece Rear Main Seal, Siamese Bore, Ford, Big Block, Each
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Ford Performance Parts 460 C.I.D. Siamese Bore Engine Blocks M-6010-A460X

Ford Performance Parts 460 C.I.D. Siamese Bore Engine Blocks M-6010-A460X

FMS-M-6010-A460X

Not Yet Reviewed

Part Number: FMS-M-6010-A460X

Estimated Ship Date from Texas: Monday 10/19/2026

$3,402.99

Estimated Ship Date from Texas: Monday 10/19/2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
M-6010-A460X
Part Type:
Product Line:
Summit Racing Part Number:
FMS-M-6010-A460X
UPC:
756122013045
Main Journal Type:
Ford 385 Series
Engine Block Material:
Cast iron
Engine Block Style:
Stock/OEM standard deck
Engine Block Deck Height:
Standard deck
Deck Height (in.):
10.322 in.
Cylinder Bore as Shipped:
4.360 in.
Maximum Bore Diameter (in.):
4.625
Camshaft Location:
Standard
Engine Block Weight (lbs.):
275 lbs.
Main Bolt Style:
4-bolt
Main Caps Included:
Yes
Main Cap Material:
Nodular iron
Main Cap Fasteners Included:
Yes
Main Bearings Included:
No
Rear Main Seal Style:
2-piece
Finished Cylinder Bores:
No
Raised Cam Location:
No
Cam Bearings Included:
No
Freeze Plugs Included:
No
Remanufactured:
No
Quantity:
Sold individually.

Ford Performance Parts 460 C.I.D. Siamese Bore Engine Blocks

Direct from Ford Performance Parts are these 460 c.i.d. Siamese bore racing blocks. Don't rely on finding that old junkyard engine when you can have one of these new 460 Siamese bore blocks for your ultimate power trip needs. Siamese blocks are solid castings between the cylinder bores to increase the strength of the blocks.

Features include:

* 10.322 in. deck height
* Cast iron block with 4-bolt main caps on journals 2, 3, and 4
* Nodular iron main caps
* Can be bored and stroked to produce 598 cu. in.
* Available in standard (4.360 in.) or big bore (4.600 in.) versions
* Wet sump oiling design
* 3.000 in. main journal diameter
* High-strength block for professional competition (circle track, drag racing)
* No water passages between the cylinder bores
* 4-bolt main caps require stock oil pan modifications
* Weigh approximately 275-290 lbs.

Applications

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