2012 Engine Kits & Rotating Assemblies

Rotating Assembly, Callies Compstar Chevrolet LSX 408 Rotating assembly

Part Number: CPI-30016

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

• Free Shipping
• Special Order

Rotating Assembly, Callies Compstar Gen 3 Hemi 424 Rotating assembly

Part Number: CPI-50004

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

• Free Shipping
• Special Order

Rotating Assembly, Callies Compstar Chevrolet LSX 404 Rotating assembly

Part Number: CPI-30005

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

• Free Shipping
• Special Order

Rotating Assembly, Callies Compstar Gen 3 Hemi 420 Rotating assembly

Part Number: CPI-50002

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Free Shipping

Rotating Assembly, Callies Compstar Gen 3 Hemi 424 Rotating assembly

Part Number: CPI-50005

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

• Free Shipping

ROTATING ASSEMBLY LS 402 DISH

Part Number: MAN-28402

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 1, 2026 if ordered today

• Free Shipping
• Special Order

Pro LS 4340 Rotating Assembly, 360 Cid., 3.785 bore, 4.000 stroke, 58x, 6.125 rod, 12cc dish, 10:1 @ 61cc, 9.6:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R584078512

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Special Order

Pro LS 4340 Rotating Assembly, 360 Cid., 3.785 bore, 4.000 stroke, 24X, 6.125 rod, 12cc dish, 10:1 @ 61cc, 9.6:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R244078512

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Special Order

Pro LS Rotating Assembly, 332 Cid., 3.820 bore, Standard 3.622 stroke, 24X, 6.125 rod, 2cc dome, 11:1 @ 61cc, 10.5:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R2436L8202

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Special Order

Pro LS 4340 Rotating Assembly, 403 Cid., 4.005 bore, 4.000 stroke, 24X, 6.125 rod, 20cc dish, 9.7:1 @ 65cc, 9.3:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R244000520

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Special Order

Pro LS 4340 Rotating Assembly, 377 Cid., 4.075 bore, 3.622 stroke, 24X, 6.125 rod, 12cc dish, 9.9:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R2436L07512

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Special Order

Pro LS 4340 Rotating Assembly, 359 Cid., 3.780 bore, 4.000 stroke, 24X, 6.125 rod, 12cc dish, 10:1 @ 61cc, 9.6:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R244078012

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

• Special Order

Pro LS 4340 Rotating Assembly, 370 Cid., 4.040 bore, 3.622 stroke, 24X, 6.125 rod, 12cc Dish, 9.8:1 @ 65cc, 9.3:1 @ 70cc, File-Fit rings, H Bearings

Part Number: SUM-R2436L04012

Not Yet Reviewed

• Special Order

ROTATING ASSEMBLY

Part Number: ESP-232503927

Not Yet Reviewed

• Free Shipping
• Special Order

Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, 6.2L LS, Kit

Part Number: ESP-129464005

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Free Shipping
• Special Order

ROTATING KITS

Part Number: ESP-128264030

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Chevy, 6.0L LS, Kit

Part Number: ESP-129384070

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Free Shipping
• Special Order

ROTATING ASSEMBLIES

Part Number: SCA-1-43626

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, I-Beam Rods, Chevy, 428 Small Block, Kit

Part Number: SCA-1-44407BI

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, H-Beam Rods, Chevy, 415 Small Block, Kit

Part Number: SCA-1-44503BI

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, I-Beam Rods, Chevy, 415 Small Block, Kit

Part Number: SCA-1-44602BI

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, I-Beam Rods, Chevy, 415 Small Block, Kit

Part Number: SCA-1-44603

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, I-Beam Rods, Chevy, 428 Small Block, Kit

Part Number: SCA-1-44606

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, I-Beam Rods, Chevy, 408 Small Block, Kit

Part Number: SCA-1-44204

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

• Free Shipping
• Special Order

Engine Rotating Assembly, Competition, Steel Crank, Forged Pistons, I-Beam Rods, Chevy, 415 Small Block, Kit

Part Number: SCA-1-44207

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

• Free Shipping
• Special Order