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Jeep Comanche Engine Long Block

We have 2 Items In-stock. Select a year to continue.
$1,622.24 List Price $1,914.24 Save $292.00 Availability: In Stock Core Deposit: $392.00
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MARSHALL ENGINES PREMIUM LONG BLOCK, REMANUFACTURED

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:
  • Block cast number 405
  • Head cast numbers 7120 and 7119
  • 0.85 in. deep crank pilot hole

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

View Warranty

  • SKU#: MEIA2432C
  • Brand: Marshall Engines
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 6-7 business days
  • Engine Displacement: 4
  • Includes: Cylinder heads
  • Number of Cylinders: 6
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Fits the following Jeep Comanche Years:
  • 1992 | 6 Cyl 4.0L | Base, Eliminator, Pioneer
$1,515.00 List Price $1,787.70 Save $272.70 Availability: In Stock Core Deposit: $420.00
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
MARSHALL ENGINES PREMIUM LONG BLOCK, REMANUFACTURED

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:
  • Block cast numbers 665 and 535
  • Head cast number 2686
  • 0.55 in. deep crankshaft pilot hole
  • 12 x 1.25 in. deep detonation sensor hole

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

View Warranty

  • SKU#: MEIA2430C
  • Brand: Marshall Engines
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 6-7 business days
  • Engine Displacement: 4
  • Includes: Cylinder heads
  • Number of Cylinders: 6
(see more)
Fits the following Jeep Comanche Years:
  • 1989-1990 | 6 Cyl 4.0L | Base, Eliminator, Pioneer
  • 1988 | 6 Cyl 4.0L | Eliminator
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