1

special services
1
Contact us at:

Ohio Crankshaft
5453 ST RT 49 S
Greenville, OH 45331

Phone: 937-548-7113
Fax: 937-548-4603
1-800-333-7113

7am-5pm M-F E
ST


CHEVROLET SMALL BLOCK

*New* Lightweight SBC Crankshafts
An all new forging that moves the moment of inertia outwards, to make a lighter shaft with good harmonics. Available in 3.48" to 4.125" strokes, weigh 46 to 50 pounds. Targeted bob weights.
$550 - $650

* Crankshaft weights are approximate depending on target bobweight


CHEVROLET LS2/LS3/LS6/L92 4340 CRANKSHAFTS
Part Number
Model
Price
43464000 4340 LS Lite 4" stroke 49# - 24X-58X $695

CHEVROLET SMALL BLOCK PRO•MAX CRANKSHAFTS
• Material 4340/EN24 heat treated and nitrided • Mains gun drilled
• Stress relieved and shot peened • Counterweights profiled • Micro polished

Part Number
Model
Price
43503480PM 4340 ProMax SBC 350 mains, 3.48" stroke 46# $670
43503750PM 4340 ProMax SBC 350 mains, 3.75" stroke 48# $670
44003750PM 4340 ProMax SBC 400 mains, 3.75" stroke 50# $670
44003875PM 4340 ProMax SBC 400 mains, 3.875" stroke 50# $670
44004000PM 4340 ProMax SBC 400 mains, 4.00" stroke 50# $670
44004125PM 4340 ProMax SBC 400 mains, 4.125" stroke 50# $670

HEAVY DUTY SMALL BLOCK CRANKSHAFTS WITH
BIG BLOCK CHEVY FRONT SNOUT DIMMENSIONS
• Material 4340 nitrided • Smaller lightening holes
• Redesigned counter weights for more strength front to back
• Optional heat treating and tempering process available
• Extra key ways $50 ea • Chain sets and covers available

Part Number
Model
Price
4350348BB 4340 SBC BB Snout, 350 mains, 3.48" stroke $895
4350375BB 4340 SBC BB Snout, 350 mains 3.75" stroke $895
4350400BB 4340 SBC BB Snout, 400 mains, 4.00" stroke $895
4400375BB 4340 SBC BB Snout, 400 mains, 3.75" stroke $895
4400400BB 4340 SBC BB Snout, 400 mains, 4.00" stroke $895

CHEVROLET SMALL BLOCK 4340 CRANKSHAFTS
Part Number
Model
Price
43503250 4340 SBC 350 mains, 3.250" stroke $495
43503480 4340 SBC 350 mains, 3.480"stroke $495
43503625 4340 SBC 350 mains, 3.625" stroke $515
43503750 4340 SBC 350 mains, 3.750" stroke $495
43503750-1 4340 SBC 350 mains, 3.750" stroke 1pc. seal $495
43503800 4340 SBC 350 mains, 3.800" stroke $515
43503875 4340 SBC 350 mains, 3.875" stroke $515
43504000 4340 SBC 350 mains, 4.000" stroke $545
44003480 4340 SBC 400 mains, 3.480" stroke $515
44003750 4340 SBC 400 mains, 3.750" stroke $495
44003800 4340 SBC 400 mains, 3.800" stroke $515
44003875 4340 SBC 400 mains, 3.875" stroke $515
44004000 4340 SBC 400 mains, 4.000" stroke $545

CHEVROLET SMALL BLOCK 5140 CRANKSHAFTS

Part Number
Model
Price
53503750 5140 SBC 350 mains, 3.750" stroke $395

CHEVROLET SMALL BLOCK NODULAR CRANKSHAFTS
Part Number
Model
Price
N3503480 Nodular Iron SBC 350 mains, 3.480" stroke $175
N3503750 Nodular Iron SBC 350 mains, 3.750" stroke $195
N3503750-1 Nodular Iron SBC 350 mains, 3.750" stroke 1 pc. seal $195
N4003750 Nodular Iron SBC 400 mains, 3.750" stroke $175

Return to Crankshaft Menu




diamond logo


ALL PRICES SUBJECT TO CHANGE WITHOUT NOTICE
all images and text copyright © - 1994 to current date - Ohio Crankshaft and related companies involved