1973 Enginetech Parts and Accessories

Engine Exhaust Valve 41-02 BUI/CAD/CHV/GM/GMC/OLD/PON 2.5L/3.2L/3.5L/3.8L/4.1L/4.3L/4.4L/4.6L/4.8L/4.9L/5.0L/5.3L/5.7L/6.6L

Part Number: EGN-V1923

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Engine Connecting Rod Bearing 68-98 FRD/LIN/MER 6.1L/7.0L/7.5L

Part Number: EGN-BB618J010

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Kit 67-90 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/5.7L

Part Number: EGN-K15341030

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Set 68-80 BUI/CAD/OLD 5.7L

Part Number: EGN-P15318030

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Set 70-74 BUI 7.5L

Part Number: EGN-P50488030

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Crankshaft Main Bearing Set 60-83 FRD/MER 2.4L/2.8L/3.3L

Part Number: EGN-BC309J010

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Engine Connecting Rod Bearing 68-98 FRD/LIN/MER 6.1L/7.0L/7.5L

Part Number: EGN-BB618JSTD

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Camshaft Kit, Stage 1, High Performance, Hydraulic Flat Tappet, 204 int./214 exh. Duration, 0.420/0.443 Lift, with Lifters, Chevy, 4.3-6.6L, Kit

Part Number: EGN-ECK1014R

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Oil Pump 58-79 CHR/DOD/PLY 5.9L/6.3L/6.6L/6.7L/6.8L/7.0L/7.2L

Part Number: EGN-EP63HV

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Kit 65-96 FRD 4.9L

Part Number: EGN-K15976060

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Ring Set 65-14 CHV/FRD/GM/GMC/OLD/PON 3.9L/4.3L/4.9L

Part Number: EGN-M40056040

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Engine Exhaust Valve 68-95 CHV/GM/GMC 4.3L/4.8L/5.0L/5.7L/6.6L

Part Number: EGN-V1779S

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Kit 65-96 FRD 4.9L

Part Number: EGN-K15976P040

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Ring Set 61-76 FRD/MER 3.6L/3.9L/4.3L/4.9L/5.8L/5.9L/6.4L/6.7L

Part Number: EGN-M40558030

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Set 67-02 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/4.4L/4.6L/4.9L/5.0L/5.7L

Part Number: EGN-P50168040

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Valve Stem Oil Seal 60-89 CHR/DOD/PLY 2.8L/3.2L/3.7L/3.9L/5.2L/5.9L/6.6L/7.2L

Part Number: EGN-S173P-20

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Engine Valve Guide 67-95 BUI/CAD/CHV/GM/GMC/OLD/PON 4.3L/5.7L/6.6L

Part Number: EGN-GD7946

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Engine Valve Guide 65-98 BUI/CHV/GMC/OLD/PON 6.5L/6.6L/7.0L/7.4L/L

Part Number: EGN-GD9972

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Set 70-74 BUI 7.5L

Part Number: EGN-P50488040

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Ring Set 67-73 BUI/DOD/PLY 5.6L/6.6L

Part Number: EGN-R34048040

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Set 68-76 OLD 7.5L

Part Number: EGN-P30868030

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Set 67-84 CHR/DOD/PLY 5.2L

Part Number: EGN-P15168020

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Piston Set 67-95 BUI/CAD/CHV/GMC/OLD/PON 5.7L

Part Number: EGN-P15248040

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Intake Valve 68-01 FRD/MER 3.9L/4.6L/4.9L/5.0L/5.8L

Part Number: EGN-V1760

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Engine Piston Set 60-87 CHR/DOD/PLY 2.8L/3.2L/3.7L

Part Number: EGN-P15156040

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order