Buick Regal Engine Parts

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, FWD; Comes complete with adjusted valve train components, gasket set and new oil pump; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; With Marshall Engine's 3-year/100,000 mile warranty when installed in passenger cars and light trucks.

Fits the following 1998-2003 Buick Regal submodels:

• 1998-2003: LS; 6 Cyl 3.8L; "GAS, FI, Naturally Aspirated, VIN K"
• 1999-2000: GS; 6 Cyl 3.8L; "GAS, FI, Naturally Aspirated, VIN K"

• 2000-2000: GSE; 6 Cyl 3.8L; "GAS, FI, Naturally Aspirated, VIN K"

• 2000-2000: LSE; 6 Cyl 3.8L; "GAS, FI, Naturally Aspirated, VIN K"

Fits 2 more submodels. (Show all) Show less info

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, FWD; Comes complete with adjusted valve train components, gasket set and new oil pump; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; With Marshall Engine's 3-year/100,000 mile warranty when installed in passenger cars and light trucks.

Fits the following 1998-2004 Buick Regal submodels:

• 1998-2004: GS; 6 Cyl 3.8L; "GAS, FI, Supercharged, VIN 1"
• 1999-2000: LS; 6 Cyl 3.8L; "GAS, FI, Supercharged, VIN 1"

• 2000-2000: GSE; 6 Cyl 3.8L; "GAS, FI, Supercharged, VIN 1"

• 2000-2000: LSE; 6 Cyl 3.8L; "GAS, FI, Supercharged, VIN 1"

Fits 2 more submodels. (Show all) Show less info

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, 2 bolt main, driver side dipstick; Comes complete with adjusted valve train components, gasket set and new oil pump; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; With Marshall Engine's 3-year/100,000 mile warranty when installed in passenger cars and light trucks.

Fits the following 1977 Buick Regal submodels:

• 1977-1977: Base; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN L"
• 1977-1977: SR; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN L"

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, 2 bolt main, driver side dipstick; Comes complete with adjusted valve train components, gasket set and new oil pump; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; This purchase includes Marshall Engine's Extra Protection Warranty, special protection for your engine against overheating, lack of lubricant, contamination, detonation, pre-ignition, dry start, melted pistons and foreign object contaminations; The Extra Protection Warranty is an addition to the comprehensive protection against failures in parts and workmanship.

Fits the following 1977 Buick Regal submodels:

• 1977-1977: Base; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN L"
• 1977-1977: SR; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN L"

MARSHALL ENGINES PREMIUM PLUS LONG BLOCK ENGINE, REMANUFACTURED -- OHV, 2 bolt main, driver side dipstick; Includes factory installed oil pan, timing cover, oil pump, pick-up tube and screen, and gasket set; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; This purchase includes Marshall Engine's Extra Protection Warranty, special protection for your engine against overheating, lack of lubricant, contamination, detonation, pre-ignition, dry start, melted pistons and foreign object contaminations; The Extra Protection Warranty is an addition to the comprehensive protection against failures in parts and workmanship.

Fits the following 1977 Buick Regal submodels:

• 1977-1977: Base; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN L"
• 1977-1977: SR; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN L"

MARSHALL ENGINES PREMIUM PLUS LONG BLOCK ENGINE, REMANUFACTURED -- OHV, 2 bolt main, driver side dipstick; Includes factory installed oil pan, timing cover, oil pump, pick-up tube and screen, and gasket set; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; With Marshall Engine's 3-year/100,000 mile warranty when installed in passenger cars and light trucks.

Fits the following 1977 Buick Regal submodels:

• 1977-1977: Base; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN L"
• 1977-1977: SR; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN L"

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- Buick engine; With emissions equipment; Comes complete with adjusted valve train components, gasket set and new oil pump; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; Ships within 7-10 days; With Marshall Engine's 3-year/100,000 mile warranty when installed in passenger cars and light trucks.

Fits the following 1973-1977 Buick Regal submodels:

• 1973-1977: Base; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN H"
• 1973-1977: Base; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN J"

• 1976-1977: SR; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN H"

• 1976-1977: SR; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN J"

Fits 2 more submodels. (Show all) Show less info

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- Buick engine; Without emissions equipment; Comes complete with adjusted valve train components, gasket set and new oil pump; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; Ships within 7-10 days; This purchase includes Marshall Engine's Extra Protection Warranty, special protection for your engine against overheating, lack of lubricant, contamination, detonation, pre-ignition, dry start, melted pistons and foreign object contaminations; The Extra Protection Warranty is an addition to the comprehensive protection against failures in parts and workmanship.

Fits the following 1973-1977 Buick Regal submodels:

• 1973-1977: Base; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN H"
• 1973-1977: Base; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN J"

• 1976-1977: SR; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN H"

• 1976-1977: SR; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN J"

Fits 2 more submodels. (Show all) Show less info

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- Buick engine; With emissions equipment; Comes complete with adjusted valve train components, gasket set and new oil pump; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; Ships within 7-10 days; This purchase includes Marshall Engine's Extra Protection Warranty, special protection for your engine against overheating, lack of lubricant, contamination, detonation, pre-ignition, dry start, melted pistons and foreign object contaminations; The Extra Protection Warranty is an addition to the comprehensive protection against failures in parts and workmanship.

Fits the following 1973-1977 Buick Regal submodels:

• 1973-1977: Base; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN H"
• 1973-1977: Base; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN J"

• 1976-1977: SR; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN H"

• 1976-1977: SR; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN J"

Fits 2 more submodels. (Show all) Show less info

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- Buick engine; Without emissions equipment; Comes complete with adjusted valve train components, gasket set and new oil pump; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; Ships within 7-10 days; With Marshall Engine's 3-year/100,000 mile warranty when installed in passenger cars and light trucks.

Fits the following 1973-1977 Buick Regal submodels:

• 1973-1977: Base; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN H"
• 1973-1977: Base; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN J"

• 1976-1977: SR; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN H"

• 1976-1977: SR; 8 Cyl 5.7L; "Gas, CARB, Naturally Aspirated, VIN J"

Fits 2 more submodels. (Show all) Show less info

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- Block number 1241735, head numbers 860 and 322; With emissions equipment; Comes complete with adjusted valve train components, gasket set and new oil pump; Not Supplied with valley pan gasket; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; This purchase includes Marshall Engine's Extra Protection Warranty, special protection for your engine against overheating, lack of lubricant, contamination, detonation, pre-ignition, dry start, melted pistons and foreign object contaminations; The Extra Protection Warranty is an addition to the comprehensive protection against failures in parts and workmanship.

Fits the following 1973-1974 Buick Regal submodels:

• 1973-1974: Base; 8 Cyl 7.5L; "Gas, CARB, Naturally Aspirated"

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- Block number 1241735; Comes complete with adjusted valve train components, gasket set and new oil pump; Not Supplied with valley pan gasket; Without emissions equipment; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; With Marshall Engine's 3-year/100,000 mile warranty when installed in passenger cars and light trucks.

Fits the following 1973-1974 Buick Regal submodels:

• 1973-1974: Base; 8 Cyl 7.5L; "Gas, CARB, Naturally Aspirated"

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- Block number 1241735; Comes complete with adjusted valve train components, gasket set and new oil pump; Not Supplied with valley pan gasket; Without emissions equipment; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; This purchase includes Marshall Engine's Extra Protection Warranty, special protection for your engine against overheating, lack of lubricant, contamination, detonation, pre-ignition, dry start, melted pistons and foreign object contaminations; The Extra Protection Warranty is an addition to the comprehensive protection against failures in parts and workmanship.

Fits the following 1973-1974 Buick Regal submodels:

• 1973-1974: Base; 8 Cyl 7.5L; "Gas, CARB, Naturally Aspirated"

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- Block number 1241735, head numbers 860 and 322; With emissions equipment; Comes complete with adjusted valve train components, gasket set and new oil pump; Not Supplied with valley pan gasket; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; With Marshall Engine's 3-year/100,000 mile warranty when installed in passenger cars and light trucks.

Fits the following 1973-1974 Buick Regal submodels:

• 1973-1974: Base; 8 Cyl 7.5L; "Gas, CARB, Naturally Aspirated"

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD, crank cast number 645, 846, 898, 354, dipstick mounts 2 in. above oil pan rail on driver side of block; Comes complete with adjusted valve train components, gasket set and new oil pump; Not Supplied with valley pan gasket; Cylinder heads are bake cleaned and shot blasted; Features high quality seals, installed valves and springs and 3-angled cut on valve seats; 100 percent mag inspected and pressure tested, vacuum tested for perfect seal, decks milled and surface checked; Crankshaft kit includes main and connecting rod bearings and is reground to factory tolerance for size, oil holes are completely chamfered then micro-polished to exceed the original finish ensuring proper bearing lubrication, a final wash is also done to ensure that every crank is clean, bake cleaned then shot blasted, checked for bend and journals polished; Shipped in foam-to-fit packing to protect crank and bearings; This purchase includes Marshall Engine's Extra Protection Warranty, special protection for your engine against overheating, lack of lubricant, contamination, detonation, pre-ignition, dry start, melted pistons and foreign object contaminations; The Extra Protection Warranty is an addition to the comprehensive protection against failures in parts and workmanship.

Fits the following 1975-1977 Buick Regal submodels:

• 1975-1977: Base; 6 Cyl 3.8L; "Gas, CARB, Naturally Aspirated, VIN C"
• 1976-1977: SR; 6 Cyl 3.8L; "Gas, CARB, Naturally Aspirated, VIN C"