Availability
1968 Engine Blocks & Accessories
EXP PLUG KIT
Part Number: PIO-PE-143-B
Not Yet Reviewed
EXP PLUG KIT
Part Number: PIO-PE-156-B
Not Yet Reviewed
EXP PLUG KIT- DEEP
Part Number: PIO-PE-610-R
Not Yet Reviewed
EXP PLUG KIT- DEEP
Part Number: PIO-PE-614-R
Not Yet Reviewed
EXP PLUG KIT
Part Number: PIO-PE-157
Not Yet Reviewed
EXP PLUG KIT
Part Number: PIO-PE-138-BR
Not Yet Reviewed
Main Studs, 2-Bolt Main, Chrysler, KB Hemi 426, Kit
Part Number: ARP-245-5602
Not Yet Reviewed
Main Studs, 2-Bolt Main, Dodge, Plymouth, 426 Hemi, Kit
Part Number: ARP-145-5601
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Engine Expansion Plug Kit 59-81 BUI/GM/PON 4.3L/4.6L/4.9L/5.0L/5.3L/5.7L/6.4L/6.6L/6.9L/7.0L/7.5L
Part Number: EGN-PK16B
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Engine Expansion Plug Kit 68-97 FRD/LIN/MER 6.1L/7.0L/7.5L
Part Number: EGN-PK26
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Engine Expansion Plug Kit 66-91 AMC/JEP 4.7L/5.0L/5.6L/5.9L/6.4L/6.6L
Part Number: EGN-PK18
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Main Studs, 2-Bolt Main, with Windage Tray, Oldsmobile, 400, 425, 455, Kit
Part Number: MIL-81219
Main Studs, 2-Bolt Main, Buick 1968-81, 350, Kit
Part Number: ARP-124-5402
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Main Studs, 4-Bolt, Pontiac, 326-455, with Windage Tray, Kit
Part Number: MIL-81224
Estimated Ship Date: Jun 9, 2026 if ordered today
Estimated Ship Date: Jun 9, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster