Engine Blocks & Parts

Bare Blocks, Dart Little M Series, Cast Iron, 9.500 in. Deck Height, 4.125 in. Bore, 4-Bolt Main, 2-Piece Rear Main Seal, Small Block, Chevy, Each

Part Number: DRT-31181235

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

REBORE KIT ASSEMBLY

Part Number: CLE-2253354020

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Free Shipping
• Special Order

Cylinder Sleeve Wet With O-Rings - Cum. 140mm/5.500" Bore 855 N14, 1710 (OE#3055099WS/3801826)

Part Number: MAH-2264414

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Special Order

Cylinder Sleeve Assembly - Cum. 139.7mm/5.500" Bore 855 PP Std Lnr (OE#3801768)

Part Number: MAH-2261749

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Free Shipping
• Special Order

Freeze Plug - Each - steel

Part Number: MEL-MPC-264

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Special Order

Main Caps, Ductile Iron, 3-Center, Angled Outer Bolts, 4-Bolt, Chrysler, Dodge, 392 Hemi, Set

Part Number: MIL-11350

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Sleeve Assembly Ring Set - Int.Trac.414 cid(6.8L)D414 436 cid(7.1L) D414, D436, 466 cid(7.6L) D466 6 cyl

Part Number: MAH-S41074

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Cummins, V6-155, V-378, V8-210, V504, V-555, VT-225, VT-555 Small Cam,

Part Number: MAH-S41082

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Ford Tractor, 256 Turbo, 401 Non-Turbo, 401 Turbo From Aug, 1976 - 1981

Part Number: MAH-S41302

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Case/IH (Formerly Case), A-336BD, A-504BD, 4-5/8" Bore

Part Number: MAH-S41318

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Caterpillar 1246 cid (20.4L) D342T 6 cyl 5.750 in. Bore Diesel Engs.

Part Number: MAH-S41329

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Navistar/IHC.Trk. D9 (9.0L) IHC V8 Cyl. 4.510" Bore Diesel Engine.

Part Number: MAH-S41416

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Cat. 114mm/4.500" Bore 1160, 3160, 3208, 3 Ring, #1 Keystone #2 Rectangular

Part Number: MAH-S41685

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - GMC Trk 395 V-8 Diesel Eng 1992-95

Part Number: MAH-S41718

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Special Order

Sleeve Assembly Ring Set - Cat. 137mm/5.400" Bore 3400E, C15 (OE#Top 1777496(1)+ Int.1765749(1)+Oil

Part Number: MAH-S41927

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Special Order

Sleeve Assembly Ring Set - NAVISTAR DT360 DIESEL ENGINE 5.9L 360 OHV TURBO L6 4.01" BORE 1987-93

Part Number: MAH-S41938

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Special Order

Head Dowel Pin Kit, SB Ford

Part Number: AAF-ALL87028

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Special Order

Billet Cover, LS3 Billet Valley Cover

Part Number: AAF-ALL90107

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

REBORE KIT ASSEMBLY

Part Number: CLE-2253503030

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Free Shipping
• Special Order

REBORE KIT ASSEMBLY

Part Number: CLE-2253672

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Free Shipping
• Special Order

REBORE KIT ASSEMBLY

Part Number: CLE-2253802020

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Free Shipping
• Special Order

REBORE KIT ASSEMBLY

Part Number: CLE-2253899020

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Free Shipping
• Special Order

REBORE KIT ASSEMBLY

Part Number: CLE-2253899040

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Free Shipping
• Special Order

CYL SLEEVE ASSEMBLY

Part Number: CLE-2262020

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Free Shipping
• Special Order

CYL SLEEVE ASSEMBLY

Part Number: CLE-2262043

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Free Shipping
• Special Order