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Buick Engine Long Block
We Have 5 Items for Buick Engine Long Block In-Stock
Get the parts that fit!
| Showing items 1-5 out of 5 |
1979-1984 Buick LeSabre Engine Long Block - Marshall Engines - V6, OE replacement
Part Number: MEIG2313C
Manufacturer number: G2313C
- List Price:$1,654.21
- Our Price: $1,401.87
- You Save: $252.34

Marshall Engines Remanufactured Premium Long Block Engines are built to the superior quality standards, assembled with precision and impeccable quality control, superior to rebuilt engines, and are shipped with the best warranty in the replacement engine industry. Completely remanufactured engine with all new wear parts, tight tolerances, and run-tested reliability.
Specifications:
- OHV
- Rear wheel drive
- Flat tappet
- 14-bolt oil pan
Features:
- 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked
- Supplied with adjusted valve train components, gasket set, new oil pump, and emissions equipment
- Bake cleaned and shot blasted cylinder heads
- Checked bend and journal polished to achieves perfect seal
- Installed camshafts, valves and springs, and 3-angled cut on valve seats
- Micro-polished design exceeding the original finish ensuring proper bearing lubrication and a final wash to ensure that crank is clean
| Fit Note: | RWD |
|---|---|
| Type: | V6, OE replacement |
| Condition: | Remanufactured |
| Quantity Sold: | Sold individually |
| Warranty: | 3-year or 100,000-mile Marshall Engines limited warranty |
Fits the following 1979-1984 Buick LeSabre submodels:
- 1982-1984: Custom; 6 Cyl 3.8L; "GAS, CARB, Naturally Aspirated, VIN A"
- 1979-1984: Limited; 6 Cyl 3.8L; "GAS, CARB, Naturally Aspirated, VIN A"
2006-2006 Buick Lucerne Engine Long Block - Marshall Engines - V6, OE replacement
Part Number: MEIG23113C
Manufacturer number: G23113C
- List Price:$2,208.23
- Our Price: $1,871.38
- You Save: $336.85
- Core Deposit:
$373.75

Marshall Engines Remanufactured Premium Long Block Engines are built to the superior quality standards, assembled with precision and impeccable quality control, superior to rebuilt engines, and are shipped with the best warranty in the replacement engine industry. Completely remanufactured engine with all new wear parts, tight tolerances, and run-tested reliability.
Specifications:
- OHV
- Front wheel drive
Features:
- 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked
- Supplied with adjusted valve train components, gasket set, and new oil pump
- Bake cleaned and shot blasted cylinder heads
- Checked bend and journal polished to achieves perfect seal
- Installed camshafts, valves and springs, and 3-angled cut on valve seats
- Micro-polished design exceeding the original finish ensuring proper bearing lubrication and a final wash to ensure that crank is clean
| Fit Note: | FWD |
|---|---|
| Type: | V6, OE replacement |
| Condition: | Remanufactured |
| Quantity Sold: | Sold individually |
| Warranty: | 3-year or 100,000-mile Marshall Engines limited warranty |
Fits the following 2006-2006 Buick Lucerne submodels:
- 2006-2006: CX; 6 Cyl 3.8L; "GAS, FI, Naturally Aspirated, VIN 2"
- 2006-2006: CXL; 6 Cyl 3.8L; "GAS, FI, Naturally Aspirated, VIN 2"
2000-2002 Buick Century Engine Long Block - Marshall Engines - V6, OE replacement
Part Number: MEIG19113C
Manufacturer number: G19113C
- List Price:$2,123.73
- Our Price: $1,799.77
- You Save: $323.96
- Core Deposit:
$373.75

Marshall Engines Remanufactured Premium Long Block Engines are built to the superior quality standards, assembled with precision and impeccable quality control, superior to rebuilt engines, and are shipped with the best warranty in the replacement engine industry. Completely remanufactured engine with all new wear parts, tight tolerances, and run-tested reliability.
Specifications:
- OHV
- Front wheel drive
Features:
- 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked
- Supplied with adjusted valve train components, gasket set, and new oil pump
- Bake cleaned and shot blasted cylinder heads
- Checked bend and journal polished to achieves perfect seal
- Installed camshafts, valves and springs, and 3-angled cut on valve seats
- Micro-polished design exceeding the original finish ensuring proper bearing lubrication and a final wash to ensure that crank is clean
| Fit Note: | FWD, Federal Emissions System |
|---|---|
| Type: | V6, OE replacement |
| Condition: | Remanufactured |
| Quantity Sold: | Sold individually |
| Warranty: | 3-year or 100,000-mile Marshall Engines limited warranty |
Fits the following 2000-2002 Buick Century submodels:
- 2000-2002: Custom; 6 Cyl 3.1L; "GAS, FI, Naturally Aspirated, VIN J"
- 2000-2002: Limited; 6 Cyl 3.1L; "GAS, FI, Naturally Aspirated, VIN J"
1968-1971 Buick Sportwagon Engine Long Block - Marshall Engines - V8, OE replacement
Part Number: MEIG35026C
Manufacturer number: G35026C
- List Price:$1,571.11
- Our Price: $1,331.45
- You Save: $239.66
- Core Deposit:
$345.00

Marshall Engines Remanufactured Premium Long Block Engines are built to the superior quality standards, assembled with precision and impeccable quality control, superior to rebuilt engines, and are shipped with the best warranty in the replacement engine industry. Completely remanufactured engine with all new wear parts, tight tolerances, and run-tested reliability.
Specifications:
- Buick engine
Features:
- 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked
- Supplied with adjusted valve train components, gasket set, and new oil pump
- Bake cleaned and shot blasted cylinder heads
- Checked bend and journal polished to achieves perfect seal
- Installed camshafts, valves and springs, and 3-angled cut on valve seats
- Micro-polished design exceeding the original finish ensuring proper bearing lubrication and a final wash to ensure that crank is clean
| Type: | V8, OE replacement |
|---|---|
| Condition: | Remanufactured |
| Quantity Sold: | Sold individually |
| Warranty: | 3-year or 100,000-mile Marshall Engines limited warranty |
Fits the following 1968-1971 Buick Sportwagon submodels:
- 1971-1971: Base; 8 Cyl 5.7L; "GAS, CARB, TB, Naturally Aspirated"
- 1971-1971: Base; 8 Cyl 5.7L; "GAS, CARB, TC, Naturally Aspirated"
1988-1989 Buick Estate Wagon Engine Long Block - Marshall Engines - V8, OE replacement
Part Number: MEIG3073C
Manufacturer number: G3073C
- List Price:$1,829.31
- Our Price: $1,550.26
- You Save: $279.05
- Core Deposit:
$345.00

Marshall Engines Remanufactured Premium Long Block Engines are built to the superior quality standards, assembled with precision and impeccable quality control, superior to rebuilt engines, and are shipped with the best warranty in the replacement engine industry. Completely remanufactured engine with all new wear parts, tight tolerances, and run-tested reliability.
Specifications:
- Round exhaust ports
- Roller tappet
Features:
- 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked
- Supplied with adjusted valve train components, gasket set, new oil pump, and detonation sensor
- Bake cleaned and shot blasted cylinder heads
- Checked bend and journal polished to achieves perfect seal
- Installed camshafts, valves and springs, and 3-angled cut on valve seats
- Micro-polished design exceeding the original finish ensuring proper bearing lubrication and a final wash to ensure that crank is clean
| Type: | V8, OE replacement |
|---|---|
| Condition: | Remanufactured |
| Quantity Sold: | Sold individually |
| Warranty: | 3-year or 100,000-mile Marshall Engines limited warranty |
Fits the following 1988-1989 Buick Estate Wagon submodels:
- 1988-1989: Base; 8 Cyl 5.0L; "GAS, CARB, Naturally Aspirated, VIN Y"
| Showing items 1-5 out of 5 |
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