Engine Blocks & Accessories

Freeze Plugs, Freeze Plugs, 1967-72 Buick 400/430/455

Part Number: OPG-S240040

Not Yet Reviewed

Estimated Ship Date: Sep 26, 2025 if ordered today

• Special Order

Cam Cover Plug. For models with 6-cylinder engines

Part Number: MMP-RP-8-C

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

Cam Cover Plug. For models with 8-cylinder engines

Part Number: MMP-RP-8-D

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

NOZZLE, PISTON OIL COOLER, 2012-2025

Part Number: MOP-05047671AB

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

• Special Order

OIL JET, PISTON OIL COOLER, 2011-2025

Part Number: MOP-04892756AA

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

• Special Order

Main Studs, Chromoly, Hex Head, Buick, 3.8L, Supercharged, Kit

Part Number: ARP-193-5401

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

MGB 3 main bolt kit

Part Number: ARP-206-5001

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

• Special Order

Expansion Plug Quick Seal Copper - 1-1/2 In., Maximum Expansion 1.53 In.

Part Number: RNB-568-009

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

• Special Order

BOLT, RHS BLOCK PISTON OILER

Part Number: EDL-549120-POB

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Special Order

Engine Cylinder Liner

Part Number: HLA-50006635

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Special Order

Engine Cylinder Liner

Part Number: HLA-89193190

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

• Special Order

Brass Cup Expansion Plug 1-5/8 In., Height 0.460

Part Number: RNB-565-031

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

• Special Order

SLEEVE,CYL(MCHG)

Part Number: ADO-88984239

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Special Order

PLUG, CORE, 2013-2015

Part Number: MOP-68206019AA

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

• Special Order

Brass Cup Expansion Plug 2-3/32 In., SC, Height 0.278

Part Number: RNB-565-049

Not Yet Reviewed

Estimated Ship Date: Aug 5, 2025 if ordered today

• Special Order

NOZZLE, PISTON OIL COOLER, 2000-2009

Part Number: MOP-05073895AA

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Special Order

EXPANSION PLUG

Part Number: PIO-EPC-30-B-10

5.0 out of 5 stars ( 1 )

• Special Order

BR EXP PLUG KIT

Part Number: PIO-PE-162-BR

Not Yet Reviewed

• Special Order

BR EXP PLUG KIT

Part Number: PIO-PE-185-BR

Not Yet Reviewed

• Special Order

EXP PLUG KIT

Part Number: PIO-PE-620-BR

Not Yet Reviewed

• Special Order

Engine Cylinder Liner, Stock Replacemet

Part Number: MEL-CSL591

Not Yet Reviewed

Estimated Ship Date: Aug 5, 2025 if ordered today

• Special Order

Engine Cylinder Liner, Stock Replacemet

Part Number: MEL-CSL9328F-A

Not Yet Reviewed

Estimated Ship Date: Aug 5, 2025 if ordered today

• Special Order

ENGINE BLOCK SLEEVE

Part Number: MEL-CSL359F050

Not Yet Reviewed

Estimated Ship Date: Aug 5, 2025 if ordered today

• Special Order

PLUG, CORE, 2011-2023

Part Number: MOP-68132585AA

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

• Special Order

PLUG, CORE, 2006-2021

Part Number: MOP-68113590AA

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

• Special Order