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LM7 - 5.3 Remanufactured

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Price:
$3,600.00
SKU:
885301OE
Weight:
550.00 LBS
Shipping:
Calculated at checkout
Quantity:

*Image is a representation of this item. Actual item may vary.



Specs

Cubic Inch / LTR's:
327 / 5.3
Horsepower:
295
Ft. Lbs. Torque:
335
Compression:
9.5:1
Aspiration:
Normal
Rev Limit RPM:
6000
Block:
Cast Iron
Bore x Stroke:
3.78" x 3.62"
Crankshaft:
Nodular Iron
Rods:
Forged Powdered Metal
Pistons:
Mahle Hypereutectic Alum.
Heads:
Cast Aluminum
Chamber CC:
62cc
Intake Port CC:
200cc
Intake Port Style:
Cathedral
CNC Ported (Y/N):
No
Intake Valves:
1.890"
Exhaust Valves:
1.550"
Valve Springs:
GM Beehive
Retainers:
Steel
Rockers:
1.7:1
Pushrods:
5/16" x 7.400"
Lifters:
Delphi Hydraulic Roller
Camshaft:
Hydraulic Roller
Timing Chain Set:
Single HD Roller

Product Description

Features of New TK Long Blocks

  • New GM OEM Oil Pan
  • Harmonic Balancer
  • Front and Rear Engine Covers with Seals
  • Top Engine Valley Cover
 
LM7

The Vortec 5300 LM7 (VIN code 8th digit "T") was introduced in 1999, and can be considered the "garden variety" version of the Generation III 5.3 liter V8's. The 1999 LM7 engine produced 270 hp (201 kW) and 315 lb·ft (427 N·m), 2000-2003 engines made 285 hp (213 kW) and 325 lb·ft (441 N·m). The 2004-2007 engines made 295 hp (220 kW) and 335 lb·ft (454 N·m), it has a cast iron block and aluminum heads.

LM7 applications:


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