Availability
Engine Blocks & Parts
Cylinder Sleeve, Cast Iron, 4.625 in. Bore I.D., 0.094 in. Wall Thickness, 12.500 in. Length, Each
Part Number: MEL-CSL423
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Cylinder Sleeve, Cast Iron, 4.625 in. Bore I.D., 0.125 in. Wall Thickness, 12.500 in. Length, Each
Part Number: MEL-CSL523
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
SPRING OILER JET .015 DIA ORIFICE, 16 PACK
Part Number: MOR-68825
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Freeze Plug for Select 1993-2020 Jeep Models w/ Various Engines
Part Number: CWA-4556020AB
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Freeze Plug, Dart Screw-In Freeze Plugs, Each
Part Number: DRT-32310000
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Bolt Kit
Part Number: PIO-855201
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Main Stud Kit
Part Number: PIO-855016
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Engine Expansion Plug Kit, Stock Replace
Part Number: MEL-MPE-849R
Not Yet Reviewed
Estimated Ship Date: Feb 24, 2026 if ordered today
Estimated Ship Date: Feb 24, 2026 if ordered today
Shallow Plug - Brass - Each
Part Number: MEL-MPS-76B
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Freeze Plug - Each - steel
Part Number: MEL-MEP-211
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Freeze Plug - Each - steel
Part Number: MEL-MEP-325
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Freeze Plug - Each - steel
Part Number: MEL-MEP-43
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Freeze Plug - Each - steel
Part Number: MEL-MPC-362
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
AN Block Adapters, -12 AN Adapters, Black Anodized, Chevy, LS, Kit
Part Number: PGP-PRP-6866
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Engine Expansion Plug Kit, Stock Replace
Part Number: MEL-MPE-848R
Not Yet Reviewed
Estimated Ship Date: Feb 24, 2026 if ordered today
Estimated Ship Date: Feb 24, 2026 if ordered today
OLDS 350-403, Stud Kit, Main Girdle, Includes 8ea, 1/2" Longer Studs, 7/16"-14/20 x 4.50" Studs, PRW Fasteners & Hardware.
Part Number: PQX-1000211
Not Yet Reviewed
Estimated Ship Date: Apr 2, 2026 if ordered today
Estimated Ship Date: Apr 2, 2026 if ordered today
Cylinder Sleeve, Cast Iron, 4.188 in. Bore I.D., 0.125 in. Wall Thickness, 12.250 in. Length, Each
Part Number: MEL-CSL532A
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
AN Block Adapters, -12 AN Adapters, Clear Anodized, Chevy, Big Block, Kit
Part Number: PGP-PRP-6860
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Cylinder Head Dowel Pins, 0.250 in. O.D., Chevrolet, Small Block, Set of 25
Part Number: PIO-PG-653-25
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Cylinder Sleeve, Cast Iron, 4.063 in. Bore I.D., 0.125 in. Wall Thickness, 11.000 in. Length, Each
Part Number: MEL-CSL530
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Freeze Plug - Each - brass
Part Number: MEL-MEP-333B
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Freeze Plug - Each - steel
Part Number: MEL-MEP-217
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Freeze Plug - Each - steel
Part Number: MEL-MEP-221
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Freeze Plug - Each - steel
Part Number: MEL-MEP-20
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Freeze Plug - Each - steel
Part Number: MEL-MEP-323
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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