In Stock
- In Stock Items, Including at a Supplier. Ships In a Few Days. (17) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (32) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Section
- Crankshafts
- Pistons & Piston Rings
Part Type
- Pistons (15) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Crankshafts (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Filter Options
- Stock Replacement (17)

Selected Filters

Availability

- In Stock Items, Including at a Supplier. Ships In a Few Days. (17) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (32) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Model
Section
- Crankshafts
- Pistons & Piston Rings
Part Type
- Pistons (15) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Crankshafts (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Filter Options
- Stock Replacement (17)

BUICK LESABRE Enginetech Parts and Accessories

Showing In Stock Items. Show All 32 Items.

Individual Parts

Part Groups

Results 1 - 17 of 17

Enginetech Piston Sets P1596(8)030

Engine Piston Set 77-79 BUI/OLD/PON 6.6L

Part Number: EGN-P15968030

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Enginetech Piston Sets P6012(8)060

Engine Piston Set 77-81 BUI/OLD/PON 4.9L

Part Number: EGN-P60128060

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Enginetech Piston Sets P5048(8)030

Engine Piston Set 70-74 BUI 7.5L

Part Number: EGN-P50488030

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Enginetech Piston Sets for 1988-1989 LESABRE, 1989-1991 RIVIERA - P1581(6)100

Engine Piston Set 88-92 BUI/OLD/PON 3.8L

Part Number: EGN-P15816100

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Enginetech Piston Sets P3087(8)040

Engine Piston Set 85-90 BUI/CAD/CHV/OLD/PON 5.0L

Part Number: EGN-P30878040

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Enginetech Piston Sets P6004(8)060

Engine Piston Set 59-66 BUI 6.6L

Part Number: EGN-P60048060

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Enginetech Piston Sets P1551(8)060

Engine Piston Set 80-84 BUI/OLD/PON 5.0L

Part Number: EGN-P15518060

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Enginetech Piston Sets P1554(6)040

Engine Piston Set 80-84 BUI/CAD/OLD/PON 4.1L

Part Number: EGN-P15546040

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Enginetech Piston Sets P6012(8)030

Engine Piston Set 77-81 BUI/OLD/PON 4.9L

Part Number: EGN-P60128030

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Enginetech Piston Sets P1531(8)040

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

Part Number: EGN-P15318040

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Enginetech Piston Sets P1551(8)040

Engine Piston Set 80-84 BUI/OLD/PON 5.0L

Part Number: EGN-P15518040

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Enginetech Remanufactured Crank Kits 104000

Engine Crankshaft Kit 95-07 BUI/CHV/OLD/PON 3.8L

Part Number: EGN-104000

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 29, 2026 if ordered today

Enginetech Piston Sets P1596(8)060

Engine Piston Set 77-79 BUI/OLD/PON 6.6L

Part Number: EGN-P15968060

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Enginetech Piston Sets P1554(6)030

Engine Piston Set 80-84 BUI/CAD/OLD/PON 4.1L

Part Number: EGN-P15546030

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Enginetech Piston Sets for 1986 LESABRE - P3087(8)STD

Engine Piston Set 85-90 BUI/CAD/CHV/OLD/PON 5.0L

Part Number: EGN-P30878STD

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Enginetech Piston Sets P3087(8)060

Engine Piston Set 85-90 BUI/CAD/CHV/OLD/PON 5.0L

Part Number: EGN-P30878060

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Enginetech Remanufactured Crank Kits 103500

Engine Crankshaft Kit 90-93 BUI/OLD/PON 3.8L

Part Number: EGN-103500

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 30, 2026 if ordered today

Page 1 of 1