Availability
Engine Rotating Assemblies & Rebuild Kits
Pro LS Rotating Assembly, 326 Cid., 3.785 bore, Standard 3.622 stroke, 24X, 6.125 rod, 7cc dish, 9.7:1 @ 61cc, 9.3:1 @ 65cc, File-Fit Rings, H Bearing
Part Number: SUM-R2436L7857
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS Rotating Assembly, 326 Cid, 3.785 bore, Standard 3.622 stroke, 24X, 6.125 rod, 2cc dome, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Ring, H Bearing
Part Number: SUM-R2436L7852
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS 4340 Rotating Assembly, 346 Cid., 3.898 bore, 3.622 stroke, 24X, 6.125 rod, 3cc dome, 11:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings, H Bearings
Part Number: SUM-R2436L8983
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS 4340 Rotating Assembly, 402 Cid., 4.000 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-R244000020
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS Rotating Assembly, 330 Cid., 3.810 bore, Standard 3.622 stroke, 24X, 6.125 rod, 2cc dome, 11:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings, H Bearing
Part Number: SUM-R2436L8102
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS 4340 Rotating Assembly, 364 Cid., 3.810 bore, 4.000 stroke, 24X, 6.125 rod, 12cc dish, 10:2 @ 61cc, 9.7:1 @ 65cc, File-Fit Rings, H Bearings
Part Number: SUM-R244081012
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS 4340 Rotating Assembly, 367 Cid., 3.820 bore, 4.000 stroke, 24X, 6.125 rod, 5cc dish, 11:1 @ 61cc, 10.5:1 @ 65cc, File-Fit Rings, H Bearings
Part Number: SUM-R24408205
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS Rotating Assembly, 364 Cid., 4.000 bore, 3.622 stroke, 24X, 6.125 rod, 2cc Flat Top, 10.7:1 @ 65cc, 10.4:1 @ 70cc, File-Fit ring, H Bearings
Part Number: SUM-R2436L0002
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pro LS Rotating Assembly, 370 Cid., 4.030 bore, 3.622 stroke, 24X, 6.098 rod, 2cc Flat Top, 10.9:1 @ 65cc, 10.3:1 @ 70cc, File-Fit Rings, H Bearings
Part Number: SUM-R24360302
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Re-Ring, Cast, 4 in. Bore, Standard Rod, Standard Main, Ford, 351W, Kit
Part Number: FEM-205125M-000
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Rebuild, Hypereutectic Flat, 4.060 in. Bore, Standard Rod, .010 in. Main, Ford, 351W, Kit
Part Number: FEM-MHP176-601
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
BOTTOM END KIT Honda
Part Number: HRI-CBK0042
Not Yet Reviewed
Estimated Ship Date: Feb 5, 2026 if ordered today
Estimated Ship Date: Feb 5, 2026 if ordered today
Engine Re-Ring, Moly, 3.905 in. Bore, .010 in. Rod, .010 in. Main. Chevy, 283, Kit
Part Number: FEM-205619M-311
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Re-Ring, Cast, 4.125 in. Bore, Standard Rod, Standard Main, Chevy, 400, Kit
Part Number: FEM-205118M-000
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Re-Ring, Moly, 4.030 in. Bore, .010 in. Rod, Chevy, 350, Kit
Part Number: FEM-205658-31
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Rebuild, Cast Dish, 4.000 in. Bore, Standard Rod, Standard Main, Ford 1987-93, 351W, Kit
Part Number: FEM-EMKP1116A000
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Rebuild, Hypereutectic Flat, 4.060 in. Bore, .020 in. Rod, .020 in. Main, Chevy, 350, Kit
Part Number: SUM-SBCKIT3-622
Cannot be shipped Internationally
Cannot be shipped Internationally
Engine Rebuild, Hypereutectic Flat, 4.000 in. Bore, .010 in. Rod, .010 in. Main, Chevy, 350, Kit
Part Number: SUM-SBCKIT3-011
Not Yet Reviewed
Cannot be shipped Internationally
Cannot be shipped Internationally
Engine Rebuild, Cast Dish, 4.000 in. Bore, Standard Rod, Standard Main, Ford 1983-87, 351W, Kit
Part Number: FEM-EMKP261C-000
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Re-Ring, Moly, 4.060 in. Bore, Standard Rod, Standard Main, Chevy, 350, Kit
Part Number: FEM-205-6037M600
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
ROTATING ASSY
Part Number: ESP-20508030
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Re-Ring, Moly, 3.766 in. Bore, .010 in. Rod, .010 in. Main, Chevy, 305, Kit
Part Number: FEM-205-6285M311
Estimated Ship Date: Today
Estimated Ship Date: Today
Engine Re-Ring, Moly, 4 in. Bore, Standard Rod, Dodge, 360, Kit
Part Number: FEM-205683A-00
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Repair Kit, Top End, 74.950mm Bore, 9.00 to 1 Compression Ratio, for use on Honda®, Kit
Part Number: NTI-NA-10002-4K
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Engine Re-Ring, Cast, 4 in. Bore, .010 Rod, .010 Main, Ford, Kit
Part Number: FEM-205124AM-011
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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