Image is a representation of this item. Actual item may vary.
Part Number:
MOL-350-3875BB6F-57

Molnar Forged Crankshaft SBC 3.875 Stroke 350-3875BB6F-57

Molnar Crankshaft, SB Chevy, 3.875 Stroke, 350 Main, 2.100 Rod Journal, 5.700 or Longer Rod, Internal Balance, Bob Weight 1800

$1,020.75
View Similar Items
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.
Molnar's crankshafts are made from 4340 forged steel are heat treated to increase tensile strength, shot peened to increase fatigue life, nitrided for wear resistance and 100% mag particle inspected to ensure against cracks. All Molnar cranks are held to the tightest tolerances you will find in the racing industry!
More Information
CNC Part Number MOL-350-3875BB6F-57
Price $1,020.75
Manufacturer's Part Number 350-3875BB6F-57
Brands Molnar
Part Types Crankshaft
Departments Parts
Vehicle Make SB Chevy
Balance Type Internal
Crankshaft Stroke 3.875
Crankshaft Series Standard Weight
Crankshaft Material 4340 Steel
Main Journal 2.449
Rear Main Seal 2 Piece
Rod Journal 2.100
Custom Notices ⚠ PROP 65 WARNING
Other Customers Also Bought
PART #: ARP-235-4702 ARP-235-4702
235-4702 ARP Big Block Chevy Professional Series Cylinder Head Studs
Special Price $247.92 Regular Price $270.95
PART #: CAR-SCR5359 5359 Carrillo Pro-SA Beam Connecting Rods - GM Ecotec  2.0 Super-Charged (LSJ) '04-09, 5.728"
SCR5359 Carrillo Pro-SA Beam Connecting Rods - GM Ecotec 2.0 Super-Charged (LSJ) '04-09, 5.728"
Special Price $1,169.07 Regular Price $1,230.60
PART #: JE-314511 JE Pistons 314511 Forged Heavy Duty Dish 4.125 Bore
JE Pistons 314511 Forged Heavy Duty Dish 4.125 Bore
Special Price $1,039.49 Regular Price $1,154.99
PART #: TS-CR0690-45 CR0690-45
Total Seal Classic Race Piston Ring Set CR0690-45
$162.57
PART #: HOW-98116 Howards Chevy LS 1.100 Dual Valve Springs 98116
Howards Chevy LS 1.100 Dual Valve Springs 98116
$228.95
PART #: ARP-234-4123 ARP-234-4123
234-4123 ARP Small Block Chevy Professional Series Cylinder Head Studs
Special Price $189.36 Regular Price $206.95
PART #: UEM-IC546C-010 Icon Premium Pistons IC546C-010 Fits GM LS Flat Top 3cc 3.790 Bore
Icon Premium Pistons IC546C-010 Fits GM LS Flat Top 3cc 3.790 Bore
Special Price $772.86 Regular Price $796.76