Crankshaft

Explore our premium selection of crankshafts built to handle extreme performance demands.
We offer high-quality crankshafts from trusted brands used in racing and high-performance engine builds.

These crankshafts are engineered for improved balance, durability, and rotational strength — essential for any serious engine upgrade.

🔧 Compatible with LS, Coyote, HEMI, and more
⚙️ Ideal for performance builds or OEM replacement
🏁 High-strength construction and precision machining

Find the right parts for your vehicle easily by selecting the make, model, and year.
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168 products

Manley Chevrolet LS Lightweight 4340 Forged 4.100in Stroke Pro Series Crankshaft
Manley Chevrolet LS Lightweight 4340 Forged 4.100in Stroke Pro Series Crankshaft
Manley Performance

Manley Chevrolet LS Lightweight 4340 Forged 4.100in Stroke Pro Series Crankshaft

5,090.99 SAR 5,090.99 SAR 4,852.97 SAR
Manley Chevrolet Small Block Forged Crankshaft - 3.750in Stroke
Manley Chevrolet Small Block Forged Crankshaft - 3.750in Stroke
Manley Performance

Manley Chevrolet Small Block Forged Crankshaft - 3.750in Stroke

4,272.99 SAR 4,272.99 SAR 3,560.53 SAR
Manley Chevrolet Small Block Forged Crankshaft - 3.750in Stroke
Manley Chevrolet Small Block Forged Crankshaft - 3.750in Stroke
Manley Performance

Manley Chevrolet Small Block Forged Crankshaft - 3.750in Stroke

4,272.99 SAR 4,272.99 SAR 3,560.53 SAR
Manley Chevrolet Small Block Forged 4.000in Stroke Crankshaft
Manley Chevrolet Small Block Forged 4.000in Stroke Crankshaft
Manley Performance

Manley Chevrolet Small Block Forged 4.000in Stroke Crankshaft

3,734.99 SAR 3,734.99 SAR 3,560.53 SAR
Manley Mitsubishi 4G63/4G64 7 Bolt 4340 Billet 100mm Stroke 29.5 lbs Turbo Tuff Series Crankshaft
Manley Mitsubishi 4G63/4G64 7 Bolt 4340 Billet 100mm Stroke 29.5 lbs Turbo Tuff Series Crankshaft
Manley Performance

Manley Mitsubishi 4G63/4G64 7 Bolt 4340 Billet 100mm Stroke 29.5 lbs Turbo Tuff Series Crankshaft

8,715.99 SAR 8,715.99 SAR 8,046.81 SAR
Manley Subaru EJ20/EJ25 4340 Billet 83mm Stroke Turbo Tuff Series Crankshaft
Manley Subaru EJ20/EJ25 4340 Billet 83mm Stroke Turbo Tuff Series Crankshaft
Manley Performance

Manley Subaru EJ20/EJ25 4340 Billet 83mm Stroke Turbo Tuff Series Crankshaft

8,355.99 SAR 8,355.99 SAR 7,714.58 SAR
Ford Racing 20-25 Super Duty 7.3L (Gas) Crankshaft Sprocket
Ford Racing

Ford Racing 20-25 Super Duty 7.3L (Gas) Crankshaft Sprocket

67.99 SAR 67.99 SAR
Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel
Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel
Manley Performance

Manley Chrysler 5.7L/6.1L Hemi 4340 Forged Crankshaft w/ 32 Tooth Reluctor Wheel

5,428.99 SAR 5,428.99 SAR 5,175.64 SAR
Manley Chevrolet Big Block 4340 Non-Twist Forgings 4.250in Stroke Crankshaft
Manley Chevrolet Big Block 4340 Non-Twist Forgings 4.250in Stroke Crankshaft
Manley Performance

Manley Chevrolet Big Block 4340 Non-Twist Forgings 4.250in Stroke Crankshaft

4,456.99 SAR 4,456.99 SAR 4,248.92 SAR
Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft
Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft
Manley Performance

Manley Chevrolet LT1 4.000in Stroke Lightweight Long Snout Pro Series Crankshaft

5,090.99 SAR 5,090.99 SAR 4,852.97 SAR
Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft
Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft
Manley Performance

Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft

5,090.99 SAR 5,090.99 SAR 4,852.97 SAR
Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel
Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel
Manley Performance

Manley Chevrolet LS 4340 Forged 4.000in Stroke Lightweight Crankshaft w/ 58 Tooth Reluctor Wheel

5,090.99 SAR 5,090.99 SAR 4,852.97 SAR