Chevy Astro Engine Parts

MARSHALL ENGINES DYNO TESTED LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD; Thoroughly tested and includes performance chart from the actual dyno cell run; 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; Oil cooler replacement recommended; With Marshall Engine's 3-year/100,000 mile warranty when installed in passenger cars and light trucks.

Fits the following 1987-1991 Chevrolet Astro submodels:

• 1987-1991: Base; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"
• 1987-1991: CL; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

• 1987-1991: CS; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

• 1987-1991: LT; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

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

MARSHALL ENGINES PREMIUM PLUS LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD, metric bolt threads for motor mounts, starter and bellhousing; With roller rocker arms; 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 2000 Chevrolet Astro submodels:

• 2000-2000: Base; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN W"
• 2000-2000: LS; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN W"

• 2000-2000: LT; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN W"

Fits 1 more submodels. (Show all) Show less info

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD, grooved rear main cap, block cast number 579, 032; 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 1985-1986 Chevrolet Astro submodels:

• 1985-1986: Base; 4 Cyl 2.5L; "Gas, FI, Naturally Aspirated, VIN E"
• 1985-1986: CL; 4 Cyl 2.5L; "Gas, FI, Naturally Aspirated, VIN E"

• 1985-1986: CS; 4 Cyl 2.5L; "Gas, FI, Naturally Aspirated, VIN E"

Fits 1 more submodels. (Show all) Show less info

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD; 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; Oil cooler replacement recommended; 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 1985 Chevrolet Astro submodels:

• 1985-1985: Base; 6 Cyl 4.3L; "Gas, CARB, Naturally Aspirated, VIN N"
• 1985-1985: CL; 6 Cyl 4.3L; "Gas, CARB, Naturally Aspirated, VIN N"

• 1985-1985: CS; 6 Cyl 4.3L; "Gas, CARB, Naturally Aspirated, VIN N"

Fits 1 more submodels. (Show all) Show less info

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD, non-grooved rear main cap; 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 1985-1986 Chevrolet Astro submodels:

• 1985-1986: Base; 4 Cyl 2.5L; "Gas, FI, Naturally Aspirated, VIN E"
• 1985-1986: CL; 4 Cyl 2.5L; "Gas, FI, Naturally Aspirated, VIN E"

• 1985-1986: CS; 4 Cyl 2.5L; "Gas, FI, Naturally Aspirated, VIN E"

Fits 1 more submodels. (Show all) Show less info

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD, non-grooved rear main cap; 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 1985-1986 Chevrolet Astro submodels:

• 1985-1986: Base; 4 Cyl 2.5L; "Gas, FI, Naturally Aspirated, VIN E"
• 1985-1986: CL; 4 Cyl 2.5L; "Gas, FI, Naturally Aspirated, VIN E"

• 1985-1986: CS; 4 Cyl 2.5L; "Gas, FI, Naturally Aspirated, VIN E"

Fits 1 more submodels. (Show all) Show less info

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD; 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; Oil cooler replacement recommended; With Marshall Engine's 3-year/100,000 mile warranty when installed in passenger cars and light trucks.

Fits the following 1985 Chevrolet Astro submodels:

• 1985-1985: Base; 6 Cyl 4.3L; "Gas, CARB, Naturally Aspirated, VIN N"
• 1985-1985: CL; 6 Cyl 4.3L; "Gas, CARB, Naturally Aspirated, VIN N"

• 1985-1985: CS; 6 Cyl 4.3L; "Gas, CARB, Naturally Aspirated, VIN N"

Fits 1 more submodels. (Show all) Show less info

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD, grooved rear main cap, block cast number 579, 032; 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 1985-1986 Chevrolet Astro submodels:

• 1985-1986: Base; 4 Cyl 2.5L; "Gas, FI, Naturally Aspirated, VIN E"
• 1985-1986: CL; 4 Cyl 2.5L; "Gas, FI, Naturally Aspirated, VIN E"

• 1985-1986: CS; 4 Cyl 2.5L; "Gas, FI, Naturally Aspirated, VIN E"

Fits 1 more submodels. (Show all) Show less info

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD; Comes complete with adjusted valve train components, gasket set and new oil pump; Crankshaft kit includes main and connecting rod bearings; 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; Oil cooler replacement recommended; 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 1986 Chevrolet Astro submodels:

• 1986-1986: Base; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"
• 1986-1986: CL; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

• 1986-1986: CS; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

Fits 1 more submodels. (Show all) Show less info

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD; Comes complete with adjusted valve train components, gasket set and new oil pump; Crankshaft kit includes main and connecting rod bearings; 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; Oil cooler replacement recommended; 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 1986 Chevrolet Astro submodels:

• 1986-1986: Base; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"
• 1986-1986: CL; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

• 1986-1986: CS; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

Fits 1 more submodels. (Show all) Show less info

MARSHALL ENGINES DYNO TESTED LONG BLOCK ENGINE, REMANUFACTURED -- Thoroughly tested and includes performance chart from the actual dyno cell run; 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; For 4WD applications only; 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 1987-1991 Chevrolet Astro submodels:

• 1987-1991: Base; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"
• 1987-1991: CL; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

• 1987-1991: CS; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

• 1987-1991: LT; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

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

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD; Comes complete with adjusted valve train components, gasket set and new oil pump; Crankshaft kit includes main and connecting rod bearings; 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; Oil cooler replacement recommended; 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 1987-1991 Chevrolet Astro submodels:

• 1987-1991: Base; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"
• 1987-1991: CL; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

• 1987-1991: CS; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

• 1987-1991: LT; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

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

MARSHALL ENGINES MAGNUM SERIES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD; Low cost, improves lower end torque and horsepower; 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; Oil cooler replacement recommended; 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 1987-1991 Chevrolet Astro submodels:

• 1987-1991: Base; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"
• 1987-1991: CL; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

• 1987-1991: CS; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

• 1987-1991: LT; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

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

MARSHALL ENGINES MAGNUM SERIES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD; Low cost, improves lower end torque and horsepower; 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; Oil cooler replacement recommended; 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 1987-1991 Chevrolet Astro submodels:

• 1987-1991: Base; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"
• 1987-1991: CL; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

• 1987-1991: CS; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

• 1987-1991: LT; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

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

MARSHALL ENGINES PREMIUM LONG BLOCK ENGINE, REMANUFACTURED -- OHV, RWD; Comes complete with adjusted valve train components, gasket set and new oil pump; Crankshaft kit includes main and connecting rod bearings; 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; Oil cooler replacement recommended; With Marshall Engine's 3-year/100,000 mile warranty when installed in passenger cars and light trucks.

Fits the following 1987-1991 Chevrolet Astro submodels:

• 1987-1991: Base; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"
• 1987-1991: CL; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

• 1987-1991: CS; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

• 1987-1991: LT; 6 Cyl 4.3L; "Gas, FI, Naturally Aspirated, VIN Z"

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