Availability
1978 Enginetech Engines & Components
Engine Piston Set 67-95 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/5.7L
Part Number: EGN-P50178040
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Piston Ring Set 58-01 CHR/DOD/JEP/PLY 5.2L
Part Number: EGN-C39158020
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Oil Pump 68-78 FRD/LIN/MER 3.9L/7.0L/7.5L
Part Number: EGN-EP84BHVS
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Connecting Rod 70-80 CHV/GMC/OLD/PON 6.6L
Part Number: EGN-ECR309
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Crankshaft Kit 65-96 FRD 4.9L
Part Number: EGN-154600
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Rebuild Kit, Economy Recon Kit, Standard, 4.00 in. Bore, Pistons, Rings, Bearings, Gaskets, Timing Set, Oil Pump, Plugs, Chevy, GMC, 5.7L, Kit
Part Number: EGN-RCC350A-000
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Piston Ring Set 66-90 CHV 6.0L
Part Number: EGN-C39448060
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Connecting Rod Bearing 67-17 BUI/CAD/CHV/GM/GMC/Hummer/IZU/OLD/PON/SAB 4.3L/4.4L/4.6L/4.8L/4.9L/5.0L/5.3L/5.7L/6.0L/6.2L/6.6L/7.0L
Part Number: EGN-BB353J020
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Crankshaft Main Bearing Set 68-98 FRD/LIN/MER 6.1L/7.0L/7.5L
Part Number: EGN-BC341J020
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Crankshaft Main Bearing Set 68-98 FRD/LIN/MER 6.1L/7.0L/7.5L
Part Number: EGN-BC341JSTD
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Crankshaft Kit 68-80 FRD/LIN/MER 5.0L
Part Number: EGN-155700
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Crankshaft Main Bearing Set 66-91 AMC/JEP 4.7L/5.0L/5.6L/5.9L/6.4L/6.6L
Part Number: EGN-BC329J020
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Piston Set 66-84 BUI/CHV/GMC/OLD/PON 3.8L/4.1L
Part Number: EGN-P15206060
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Crankshaft Main Bearing Set 59-03 CHR/DOD/JEP/PLY 5.2L
Part Number: EGN-BC320J030
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Crankshaft Main Bearing Set 61-78 FRD/MER 5.4L/5.8L/5.9L/6.4L/6.7L/7.0L
Part Number: EGN-BC303J030
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Piston Set 67-84 CHR/DOD/PLY 5.2L
Part Number: EGN-P15168030
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Camshaft Bearing Set 55-79 CHR/DOD/PLY 3.7L/4.5L/4.9L/5.2L/5.3L/5.6L/5.9L
Part Number: EGN-CC470
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Intake Valve 69-81 AMC/International/JEP 3.8L/4.2L/5.0L
Part Number: EGN-V1804
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Piston Set 72-79 CHR/DOD/PLY 7.2L
Part Number: EGN-P30668060
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Piston Set 70-83 CHV/GMC 7.4L
Part Number: EGN-P15458030
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Expansion Plug Kit 65-96 FRD 3.9L/4.9L
Part Number: EGN-PK8
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Piston Set 72-79 CHR/DOD/PLY 7.2L
Part Number: EGN-P30668030
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Piston Set 70-83 CHV/GMC 7.4L
Part Number: EGN-P15458040
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Piston Set 70-80 CHV/GMC/OLD/PON 6.6L
Part Number: EGN-P15468060
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Engine Connecting Rod Bearing 58-78 FRD/MER 5.4L/5.8L/5.9L/6.4L/6.7L/7.0L
Part Number: EGN-BB603J010
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 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