1991 Crankshafts - 4.000 in. Engine Stroke (in.) - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Eagle Cast Steel Crankshafts 103514000

Crankshaft, 1 or 2-Piece Seal, 28 oz. External Balance, Cast Steel, 4.00 in. Stroke, Ford, 351W, Each

Part Number: ESP-103514000

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Summit Racing™ Forged Crankshafts SUM-SBF351W4000I

SBF 351 Windsor 4340 Forged steel crank, 4.000 in. stroke, 6.200 rod, Nitride Hardened, Internal Balance, Req. Narrowed Rod bearings

Part Number: SUM-SBF351W4000I

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Scat Forged Standard Weight Crankshafts 4-360-4000-6123

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chrysler, 360, Each

Part Number: SCA-436020

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Eagle Cast Steel Crankshafts 104564000

Crankshaft, 1-Piece Seal, External Balance, Cast Steel, 4.00 in. Stroke, Chevy, 454, Each

Part Number: ESP-104564000

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Eagle Forged 4340 Steel Crankshafts 435140006200

Crankshaft, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Ford, 351W, Each

Part Number: ESP-435140006200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Scat Series 9000 Cast Pro Comp Stroker Lightweight Crankshafts 9-351-400-6000-2100W

Crankshaft, Cast Steel, 4.00 in. Stroke, 2.100 in. Rod Journal, Ford, 351W, Use 28 oz. Balancer, Each

Part Number: SCA-9351W46

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Scat Forged Standard Weight Crankshafts 4-351C-4000-6200

Crankshaft, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Ford, 351W, Cleveland Mains, Each

Part Number: SCA-4351C50

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Scat Forged Standard Weight Crankshafts 4-454-4000-6135-L

Crankshaft, 1-Piece Seal, External Balance, Forged 4340 Steel, 4.000 in. Stroke, 6.135 Rod, Chevy, 454, Each

Part Number: SCA-445410L

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Scat Cast Crankshafts 9-10454L

Crankshaft, 1-Piece Seal, External Balance, Cast Steel, 4.000 in. Stroke, Chevy, 454, Each

Part Number: SCA-910454L

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Eagle Forged 4340 Steel Crankshafts 445640046135

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 454, Each

Part Number: ESP-445640046135

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Eagle Forged 4340 Steel Crankshafts 435240006200

Crankshaft, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Ford, 351W, SVO, Each

Part Number: ESP-435240006200

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

...Loading

Estimated Ship Date: May 6, 2026 if ordered today

Scat Forged Standard Weight Crankshafts 4-351W-4000-6200

Crankshaft, Internal Balance, Forged 4340 Steel, 4 in. Stroke, Ford, 351W, Each

Part Number: SCA-4351W50

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Scat Forged Lightweight Crankshafts 4-351C-4000-6200-2

Crankshaft, 4340 Steel, 2.750 in. Diameter Main, 4.00 in. Stroke, Ford, 351W, Cleveland Mains, Each

Part Number: SCA-4351C50-2

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/16/2026 if shipped by air

Enginetech Remanufactured Crank Kits 126800

Engine Crankshaft Kit 91-00 CHV/GM/GMC 4.3L/7.4L

Part Number: EGN-126800

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 6, 2026 if ordered today

Scat Forged Lightweight Crankshafts 4-360-4000-6123-2

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chrysler, 360, Each

Part Number: SCA-436020-2

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

Scat Forged Superlight Crankshafts 4-350-4000-6000-3-20

4340 Forged Superlight

Part Number: SCA-435087-3

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

Scat Forged Pro Series Big Block Post Crankshafts 77-350-4000-600-2-20

4340 Forged Pro Series Big Block Post

Part Number: SCA-773508620

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

Scat Forged Pro Series Big Block Post Crankshafts 77-350-4000-600-2

4340 Forged Pro Series Big Block Post

Part Number: SCA-773508621

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today