1999 Jeep Grand Cherokee Limited 4.7 V8 Engine For Sale: A Comprehensive Buyer’s Guide

1999 Jeep Grand Cherokee Limited 4.7 V8 Engine For Sale: A Comprehensive Buyer’s Guide jeeps.truckstrend.com

The 1999 Jeep Grand Cherokee, specifically the WJ generation, marked a significant evolution for Jeep, blending rugged off-road capability with newfound on-road refinement. At the heart of its top-tier Limited trim was the powerful 4.7-liter "PowerTech" V8 engine. For enthusiasts, restorers, or those facing an engine replacement, finding a "1999 Jeep Grand Cherokee Limited 4.7 V8 Engine For Sale" isn’t just about sourcing a part; it’s about acquiring the very heart of a beloved, capable SUV. This comprehensive guide will delve into everything you need to know about purchasing this iconic engine, ensuring you make an informed and successful acquisition.

Understanding the 4.7L PowerTech V8 Engine

1999 Jeep Grand Cherokee Limited 4.7 V8 Engine For Sale: A Comprehensive Buyer’s Guide

Introduced in 1999, the 4.7-liter PowerTech V8 (code-named "EVJ") was a revolutionary step for Chrysler’s V8 offerings, succeeding the venerable Magnum 5.2L and 5.9L engines. It represented a modern approach to V8 design, featuring a single overhead camshaft (SOHC) per bank, aluminum cylinder heads, and a compact, lightweight architecture. For its debut year in the 1999 Grand Cherokee Limited, this engine produced a robust 235 horsepower and 295 lb-ft of torque, providing ample power for both highway cruising and demanding off-road excursions.

Its significance lies in its blend of power, relative fuel efficiency for its time, and a reputation for durability when properly maintained. For many, the 4.7L V8 transformed the Grand Cherokee from a capable utility vehicle into a genuinely spirited and luxurious SUV, cementing its place as a desirable powertrain for years to come.

Why Buy a Used 4.7L V8 Engine?

The decision to purchase a used 4.7L V8 engine for your 1999 Grand Cherokee typically stems from several practical and economic reasons:

• Cost-Effectiveness: A used engine is significantly cheaper than a brand-new crate engine (if available) or a full vehicle replacement, making it an economically viable solution for an otherwise sound vehicle.
• Availability: Despite being over two decades old, the 4.7L V8 is still relatively abundant in salvage yards and through specialized engine suppliers, given the Grand Cherokee’s popularity.
• Restoration & Preservation: For owners of classic WJ Grand Cherokees, finding an original-spec engine is crucial for maintaining authenticity and value, especially for well-preserved Limited models.



• Engine Swaps & Projects: Beyond direct replacement, these engines are popular for custom builds, off-road buggies, or even as donor engines for other compatible Chrysler/Jeep vehicles.
• Environmental Benefit: Reusing a perfectly functional engine contributes to reducing waste and the demand for new manufacturing.

Key Considerations When Buying a 4.7L V8 Engine For Sale

Purchasing a used engine requires careful consideration to avoid potential pitfalls. Here’s what to look for:

• Source Reliability:
  • Reputable Salvage Yards: Often test engines before pulling, may offer limited warranties.
  • Specialized Engine Suppliers: Typically provide more thorough testing, rebuilding options, and better warranties.

  

  • Private Sellers (Online Marketplaces): Can offer lower prices but come with higher risk; "buyer beware" is paramount.
• Engine Condition & History:
  • Mileage: While often unknown precisely, a general idea (e.g., from a totaled vehicle with known mileage) is helpful. Lower mileage generally commands a higher price.
  • Visual Inspection: Look for signs of severe impact damage, cracks, excessive oil leaks, or evidence of overheating (discolored metal, warped components).
  • Oil Sludge: If possible, check under the oil fill cap or valve covers for excessive sludge, indicating poor maintenance.
  • Compression/Leak-Down Test: Ask the seller if these tests were performed and for the results. Consistent compression across cylinders is a good sign.
  • Start-Up Video: For private sellers, request a video of the engine running before removal, showing oil pressure, no unusual noises, and no smoke.
  • What’s Included: Clarify if it’s a "long block" (block, heads, valvetrain) or a "complete engine" (includes intake manifold, exhaust manifolds, sensors, wiring, sometimes even accessories like alternator/power steering pump). "Complete" is convenient but verify all components are present and functional.
• Warranty & Returns:
  • Used Engines: Warranties are typically limited (e.g., 30-90 days) and often cover only the "long block" for start-up failures, not labor. Understand the terms explicitly.
  • Rebuilt/Remanufactured Engines: These often come with more comprehensive warranties (1-3 years), sometimes covering parts and labor if installed by a certified shop.
• Logistics:
  • Shipping Costs: Engines are heavy and require freight shipping. Obtain a clear quote, including liftgate services if you don’t have a forklift.
  • Packaging: Ensure the engine will be securely crated and strapped to a pallet to prevent damage during transit.

Types of 4.7L V8 Engines For Sale (Condition Categories)

When browsing listings, you’ll encounter engines categorized by their condition:

• Used/Pull-out: The most common. These are engines removed directly from a donor vehicle. Their condition can range from excellent to needing significant work. Price is highly variable.
• Low Mileage Used: Premium-priced used engines, often from vehicles totaled due to body damage but with a documented low odometer reading. These are highly desirable.
• Rebuilt/Remanufactured: These engines have been professionally disassembled, inspected, machined, and reassembled with new internal components (pistons, rings, bearings, gaskets, etc.) to meet or exceed OEM specifications. They are more expensive but offer peace of mind and often come with a warranty.
• Core Engine: An engine sold "as-is" for rebuilding. It may have a major internal failure (e.g., seized, thrown rod) and is typically much cheaper, intended for experienced rebuilders or as a source of reusable parts.

A Step-by-Step Guide to Purchasing Your 4.7L V8 Engine

1. Define Your Needs: Do you need a complete engine with all accessories, or just the long block? What’s your budget?
2. Research Sellers: Look for sellers with positive reviews and a strong reputation. Check online forums for recommendations.
3. Ask Detailed Questions: Don’t be shy. Inquire about mileage (if known), specific condition, what’s included, any known issues, and warranty terms. Request photos or videos.
4. Inspect (If Possible): If buying locally, inspect the engine in person. If buying remotely, rely heavily on photos, videos, and seller reputation.
5. Get a Written Agreement: Ensure all terms, including condition, included parts, price, and warranty, are clearly documented on an invoice or bill of sale.
6. Arrange Secure Shipping/Pickup: Confirm shipping details, insurance, and delivery expectations.

Common Issues and What to Look For (Challenges & Solutions)

While robust, the 4.7L V8 isn’t without its known quirks. Be aware of these potential issues when evaluating an engine for sale:

• Oil Sludge: The 4.7L is susceptible to oil sludge buildup, especially if oil changes were neglected. This can restrict oil flow, leading to premature wear of camshafts, lifters, and bearings. Solution: Look for signs of sludge. If present, factor in the cost of a thorough cleaning or opt for a remanufactured unit.
• Lifter Tick/Rocker Arm Issues: Worn lifters or rocker arms can cause a persistent ticking noise, particularly when cold. Solution: If running, listen carefully. These are repairable, but indicate wear.
• Water Pump/Thermostat Housing Leaks: Common failure points. Solution: Check for dried coolant stains around these areas. Plan to replace these parts during installation regardless.
• Exhaust Manifold Bolts: Prone to breaking, leading to exhaust leaks. Solution: Inspect for broken bolts or dark soot marks around the manifold gaskets. Factor in repair/replacement.
• Overheating History: Can lead to warped cylinder heads or blown head gaskets. Solution: Look for signs of overheating like discolored paint on the block/heads or warped surfaces. A pressure test of the cooling system (if possible) is ideal.

Installation and Post-Purchase Tips

• Professional Installation: Unless you are an experienced mechanic with the right tools, professional installation is highly recommended to ensure proper alignment, fluid levels, and electrical connections.
• Replace Ancillary Parts: Even if the engine comes "complete," it’s wise to replace critical wear items:
  • New water pump and thermostat
  • All new fluids (oil, coolant) and filters (oil, air)
  • New spark plugs and ignition coils (if not new)
  • New belts and hoses
  • New engine mounts
  • New exhaust manifold gaskets
• Break-in Procedure: If you purchased a rebuilt engine, follow the rebuilder’s specific break-in procedure to ensure proper ring seating and longevity.
• Regular Maintenance: Once installed, adhere to a strict maintenance schedule, especially with oil changes, to prevent sludge buildup and ensure the engine’s long life.

Price Guide: 1999 Jeep Grand Cherokee Limited 4.7 V8 Engine For Sale

Please note that these prices are estimates and can vary significantly based on seller, location, included components, and market demand.

Feature/Aspect	Description	Typical Price Range (USD)	Notes
Engine Type	1999 Jeep Grand Cherokee Limited 4.7L PowerTech V8	N/A	Engine code: EVJ (initial version)
Condition	Used/Pull-out (High Mileage, 150k+ miles)	$700 – $1,500	From salvage vehicles; condition varies; often sold "as-is" with limited or no warranty. Best for core exchange or rebuild.
Condition	Used/Pull-out (Low Mileage, <100k miles)	$1,500 – $2,500	From accident-totaled vehicles with verified low miles. Higher demand, often comes with a short "start-up" warranty (30-90 days).
Condition	Rebuilt/Remanufactured (Long Block)	$2,500 – $4,000+	Professionally rebuilt to OEM specs or better. Typically includes block, heads, internals. Comes with a substantial warranty (1-3 years, sometimes parts & labor). Price varies by rebuilder.
Condition	Core Engine (For Rebuild)	$300 – $800	Requires full rebuild; sold for parts or rebuilding projects. May have major internal damage.
Included Parts	Long Block (Block, Heads, Internals)	Base Price	Most common offering. Assumes you transfer your intake manifold, accessories (alternator, power steering pump, A/C compressor), wiring harness, and ECU.
Included Parts	Complete Engine (Long Block + Intake, Manifolds, Sensors, etc.)	+$200 – $800	More convenient, but verify exactly what "complete" means. May or may not include critical accessories.
Warranty	Used Engines	30-90 days	Limited to "start-up" warranty, often parts-only, no labor. Verify terms.
Warranty	Rebuilt Engines	1-3 years	Comprehensive, often covers parts and labor (if installed by certified shop).
Shipping Costs	Freight Shipping (within US)	$200 – $500	Varies by distance, weight, and carrier. Liftgate service (for residential delivery without a forklift) typically costs an additional $75-$150.
Installation Cost	Professional Installation (Estimate)	$800 – $1,500+	Varies by shop labor rates and complexity of the swap. Does not include fluids or ancillary parts.
Ancillary Parts	Gaskets, Seals, Fluids, Spark Plugs, Belts, Hoses (Estimate)	$300 – $600	Recommended replacements during engine swap, even if not included with the engine itself. Crucial for long-term reliability.
Total Estimated Cost	Used Engine + Shipping + Installation + Ancillary Parts (Budget Scenario)	~$2,000 – $3,000	(e.g., $700 engine + $200 ship + $800 install + $300 parts) – For a high-mileage, "as-is" used engine. High risk.
Total Estimated Cost	Rebuilt Engine + Shipping + Installation + Ancillary Parts (Premium Scenario)	~$4,000 – $6,600	(e.g., $2500 engine + $500 ship + $1500 install + $600 parts) – For a warrantied, professionally rebuilt engine. Lower risk.

Frequently Asked Questions (FAQ)

Q: What’s the difference between a long block and a short block?
A: A short block typically includes the engine block, crankshaft, pistons, and connecting rods. A long block adds the cylinder heads, camshafts, and valvetrain assembly. Most engine sales for replacement are long blocks.

Q: How can I verify the mileage of a used engine?
A: It’s challenging without the donor vehicle’s VIN and maintenance records. Rely on the seller’s reputation, visual inspection, and, if possible, a start-up video. Be wary of sellers claiming "low mileage" without proof.

Q: Is it worth buying a high-mileage 4.7L V8?
A: It depends on your budget and intentions. A high-mileage engine might be suitable as a core for a full rebuild or for a very budget-conscious project where you anticipate doing significant work. For a direct swap, it carries higher risk.

Q: What are the common failure points of the 4.7L V8?
A: Common issues include oil sludge buildup (due to neglected oil changes), lifter/rocker arm noise, water pump and thermostat housing leaks, and occasionally exhaust manifold bolt breakage.

Q: Should I get a warranty with a used engine?
A: Absolutely. Even a limited warranty (e.g., 30-90 days for start-up) provides some protection against a "dead on arrival" engine. Remanufactured engines typically offer much longer and more comprehensive warranties.

Q: Can I install this engine myself?
A: Only if you possess significant mechanical experience, access to specialized tools (engine hoist, stand), and a detailed service manual. Engine swaps are complex. For most, professional installation is highly recommended to ensure safety and proper function.

Q: What parts should I replace when installing a "new" engine?
A: It’s highly recommended to replace the water pump, thermostat, all fluids (oil, coolant), all filters (oil, air), spark plugs, drive belts, and all hoses. Consider new engine mounts and exhaust manifold gaskets as well.

Conclusion

The 1999 Jeep Grand Cherokee Limited 4.7 V8 remains a sought-after and capable vehicle, and its engine is a testament to Jeep’s engineering at the turn of the millennium. Whether you’re looking to replace a failed unit, restore a classic, or embark on a custom project, sourcing the right 4.7L V8 engine is a critical step. By understanding the different conditions available, knowing what questions to ask, and budgeting for all associated costs, you can confidently navigate the market. A well-chosen engine, properly installed and maintained, will ensure your Grand Cherokee continues to deliver the power and performance it was designed for, keeping the spirit of the WJ alive for years to come.