JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Customize TSP 4.00" Stroke Forged Crankshaft, 4340 Steel, LSA Specific 8-Bolt Rear Flange, Wet Sump, 58x

Texas Speed Forged 4340 Crankshaft, LSA-Specific w/ 8-Bolt Flange *

Texas Speed Forged 4340 Crankshaft, LSA-Specific w/ 8-Bolt Flange (TSP-LSA-4002100NR) + $1,296.74

Quantity

GM Keyway for TSP and K1 Crankshaft (Short Key) *

GM Keyway for TSP and K1 Crankshaft (Short Key) (GM-106751) + $2.99

Quantity

GM Crankshaft Keyway (Long Keyway) *

GM Crankshaft Keyway (Long Keyway) (GM-12561513) + $5.99

Quantity

GM 58x Reluctor Wheel *

GM 58x Reluctor Wheel (GM-12586768) + $34.49

Quantity

TSP 4.00" Stroke Forged Crankshaft, 4340 Steel, LSA Specific 8-Bolt Rear Flange, Wet Sump, 58x

Name: TSP 4.00" Stroke Forged Crankshaft, 4340 Steel, LSA Specific 8-Bolt Rear Flange, Wet Sump, 58x
Brand: Texas Speed & Performance
SKU: TSP-LSA-4002100WR

TEXAS SPEED & PERFORMANCE

SKU #TSP-LSA-4002100WR

Texas Speed & Performance's forged 4340 steel 4.00" stroke crankshaft is an excellent choice for customers looking to build a stroker with excellent durability! All TSP cranks feature a 2.100" rod pin with a .125" fillet radii and weigh 52 lb. This crank offers excellent consistency and durability, and it is a great choice for customers looking to build an engine up to 950 HP. 58x reluctor wheel and standard snout for wet sump oiling. 8-bolt rear flange. Be sure to check out the TSP rotating assemblies that we can balance for you as well!