4340 FORGED STD WEIGHT (51-54LBS)
PBM 4340 Forged Standard Weight Crankshafts
PBM’s 4340 standard weight crankshafts will give you strength and reliability to dominate the competition. With our premium non-twist forgings, machined to exact specifications big and reliable cubic inches can be made.
- Precision ground & micro polished
- Heat treated & ion nitrided
- Straight shot & chamfered oil holes
- Lightening holes & large radii on all journals
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85010 - PBM Performance - SBC 4340 Forged Standard Weight Crankshaft - 3.480" Stroke - 350 Mains - 5.700" Rod
SCAT
$775.00Application: Small Block Chevy Balance: Internal Brand: PBM Performance Engine Stroke Inches: 3.480" Main Size: 350 Make: chevy Notes: NEEDS TO BE BALANCED Rear Main Seal: 2 Piece Rod Journal: 2.100" Rod...$775.00 -
85014 - PBM Performance - SBC 4340 Forged Standard Weight Crankshaft - 3.500" Stroke - 2.000" Journal - 5.700" Rod
SCAT
$775.00Application: Small Block Chevy Balance: Internal Brand: PBM Performance Engine Stroke Inches: 3.500" Main Size: 350 Make: chevy Notes: NEEDS TO BE BALANCED Rear Main Seal: 2 Piece Rod Journal: 2.000" ...$775.00 -
85012 - PBM Performance - SBC 4340 Forged Standard Weight Crankshaft - 3.500" Stroke - 350 Mains - 5.700" Rod
SCAT
$775.00Application: Small Block Chevy Balance: Internal Brand: PBM Performance Engine Stroke Inches: 3.500" Main Size: 350 Make: chevy Notes: NEEDS TO BE BALANCED Rear Main Seal: 2 Piece Rod Journal: 2.100" ...$775.00 -
85015 - PBM Performance - SBC 4340 Forged Standard Weight Crankshaft - 3.562" Stroke - 350 Mains - 5.700" Rod
SCAT
$775.00Application: Small Block Chevy Balance: Internal Brand: PBM Performance Engine Stroke Inches: 3.562" Main Size: 350 Make: chevy Notes: NEEDS TO BE BALANCED Rear Main Seal: 2 Piece Rod Journal: 2.100" Rod...$775.00 -
85016 - PBM Performance - SBC 4340 Forged Standard Weight Crankshaft - 3.875" Stroke - 350 Mains - 6.000" Rod
SCAT
$775.00Application: Small Block Chevy Balance: Internal Brand: PBM Performance Engine Stroke Inches: 3.875" Main Size: 350 Make: chevy Notes: NEEDS TO BE BALANCED Rear Main Seal: 2 Piece Rod Journal: 2.100" Rod...$775.00 -
85017 - PBM Performance - SBC 4340 Forged Standard Weight Crankshaft - 3.625" Stroke - 350 Mains - 5.700" Rod
SCAT
$775.00Application: Small Block Chevy Balance: Internal Brand: PBM Performance Engine Stroke Inches: 3.625" Main Size: 350 Make: chevy Notes: NEEDS TO BE BALANCED Rear Main Seal: 2 Piece Rod Journal: 2.100" Rod...$775.00 -
85018 - PBM Performance - SBC 4340 Forged Standard Weight Crankshaft - 3.480" Stroke - 350 Mains - 5.700" Rod - 1 Piece Seal
SCAT
$775.00Application: Small Block Chevy Balance: Internal / External Brand: PBM Performance Engine Stroke Inches: 3.625" Main Size: 350 Make: chevy Notes: NEEDS TO BE BALANCED Rear Main Seal: 1 Piece Rod Journal: 2...$775.00 -
85020 - PBM Performance - SBC 4340 Forged Standard Weight Crankshaft - 3.750" Stroke - 350 Mains - 5.700" Rod
SCAT
$775.00Application: Small Block Chevy Balance: Internal Brand: PBM Performance Engine Stroke Inches: 3.750" Main Size: 350 Make: chevy Notes: NEEDS TO BE BALANCED Rear Main Seal: 2 Piece Rod Journal: 2...$775.00 -
85022 - PBM Performance - SBC 4340 Forged Standard Weight Crankshaft - 3.750" Stroke - 350 Mains - 6.000" Rod
SCAT
$775.00Application: Small Block Chevy Balance: Internal Brand: PBM Performance Engine Stroke Inches: 3.750" Main Size: 350 Make: chevy Notes: NEEDS TO BE BALANCED Rear Main Seal: 2 Piece Rod Journal: 2...$775.00 -
85024 - PBM Performance - SBC 4340 Forged Standard Weight Crankshaft - 3.750" Stroke - 350 Mains - 1 Piece Seal
SCAT
$775.00Application: Small Block Chevy Balance: Internal Brand: PBM Performance Engine Stroke Inches: 3.750" Main Size: 350 Make: chevy Notes: NEEDS TO BE BALANCED Rear Main Seal: 1 Piece Rod Journal: 2...$775.00 -
85028 - PBM Performance - SBC 4340 Forged Standard Weight Crankshaft - 4.000" Stroke - 350 Mains - 6.000" Rod
SCAT
$775.00Application: Small Block Chevy Balance: Internal Brand: PBM Performance Engine Stroke Inches: 4.000" Main Size: 350 Make: chevy Notes: NEEDS TO BE BALANCED Rear Main Seal: 2 Piece Rod Journal: 2...$775.00 -
85040 - PBM Performance - SBC 4340 Forged Standard Weight Crankshaft - 3.750" Stroke - 400 Mains - 5.700" Rod
SCAT
$775.00Application: Small Block Chevy Balance: Internal Brand: PBM Performance Engine Stroke Inches: 3.750" Main Size: 400 Make: chevy Notes: NEEDS TO BE BALANCED Rear Main Seal: 2 Piece Rod Journal: 2...$775.00