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$1,615.99
BluePrint BPSB4125200S SB Chevy Cast Iron Engine Block, 2 piece Seal
BluePrint BPSB4125200S SB Chevy Cast Iron Engine Block, 2 piece Seal

BluePrint BPSB4125200S SB Chevy Cast Iron Engine Block, 2 piece Seal

400 Chevy Small Block V8, 4.125" Bore Size, 2-piece Rear Main Seal Style, Cast Iron

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BluePrint BPSB4125200S SB Chevy Cast Iron Engine Block, 2 piece Seal
BluePrint BPSB4125200S SB Chevy Cast Iron Engine Block, 2 piece Seal
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We estimate this item will ship on or before January 24th.
Part # 227BPSB4125200S
$1,615.99
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 30 business days for BluePrint Engines to ship this item.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

MFG. Part #:
BPSB4125200S
Bore Size:
4.125"
Deck Height:
9.025"
Rear Main Seal Style:
2-piece
Material Type:
Cast Iron
Cylinder Wall:
Siamese
Freeze Plugs Included:
Yes
Head Bolt Pattern:
Standard
Inside Head Stud Bosses:
No
Fuel Pump Boss:
Yes
Fuel Pump Pushrod:
Standard

Info

Engineered tough to last! BluePrint engine blocks are perfectly cast and precision machined by only the finest true-blue craftsman. Start you engine build with a quality block cast right here in the USA!

Material
Cast Iron

Rear Main Seal
2 piece

Deck Height
9.025

Inside Head Stud Bosses
No

Main Caps
Nodular Iron

Oil System
Main Priority Oiling

Fuel Pump Boss
Yes

Fuel Pump Pushrod
Standard SBC

Bore
4.125"

Clutch Linkage Boss
Yes

Starter
Standard location

Lifter Bores
Std. SBC

Hyd Roller Provisions
Yes

Additional Info
Siamese Cylinder Walls

Some parts are not legal for use in California or other states with similar laws/regulations

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