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Radiator For 1998-2005 Lincoln Town Car Mercury Grand Marquis 4.6L

Radiator For 1998-2005 Lincoln Town Car Mercury Grand Marquis 4.6L is a direct-fit aluminum replacement cooling unit priced at $68.95. Features high-efficiency heat dissipation and leak-tested sealing. Best for DIY repairs on full-size Ford/Lincoln/Mercury V8 sedans showing overheating symptoms or coolant leaks.

$68.95

● In stock

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Price and availability may change. Click to see current details on Lab Work Auto.

Key features

  • Aluminum core for efficient heat dissipation
  • 100% leak-tested before shipping
  • Direct OEM replacement fit
  • Reinforced packaging for safe delivery
  • Compatible with 4.6L Panther platform vehicles
  • Sealed tanks prevent coolant loss
  • No modifications required for installation

Pros

  • +Affordable at $68.95
  • +Verified leak-free performance
  • +Easy bolt-on installation
  • +Durable aluminum construction
  • +Fits multiple popular models
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Cons

  • Not designed for heavy towing
  • No mounting hardware included

About Radiator For 1998-2005 Lincoln Town Car Mercury Grand Marquis 4.6L

What is Radiator For 1998-2005 Lincoln Town Car Mercury Grand Marquis 4.6L?

This radiator is a direct OEM-style replacement designed specifically for 1998–2005 Lincoln Town Car, Mercury Grand Marquis, Ford Crown Victoria, and related 4.6L V8 full-size sedans. Built with a high-conductivity aluminum core, it ensures reliable engine temperature control under daily driving and heavy-load conditions. Sold by Lab Work Auto for $68.95, it's a cost-effective solution for restoring cooling performance in aging rear-wheel-drive police-package and luxury sedans prone to radiator degradation over time.

Key features

  • Aluminum Core — Delivers superior heat dissipation for consistent engine cooling.
  • Leak-Tested — 100% pressure tested to ensure no leaks before shipment.
  • Direct Fit — Matches factory dimensions for fast, no-modification installation.
  • Enhanced Packaging — Reinforced design reduces damage risk during shipping.
  • Sealed Tanks — Improved sealing prevents coolant loss and maintains system pressure.
  • Compatible Design — Fits multiple Ford/Lincoln/Mercury 4.6L platforms from 1998–2005.
  • OEM Replacement — Matches original cooling capacity and hose connections.

Who is Radiator For 1998-2005 Lincoln Town Car Mercury Grand Marquis 4.6L for?

This radiator serves owners of aging full-size American sedans, especially those maintaining police interceptors, livery vehicles, or personal luxury cars. It’s ideal for DIY mechanics with basic hand tools who need a reliable, affordable upgrade over worn or leaking factory units. Given the shared Panther platform, it’s a common-sense choice for fleets or individuals sourcing parts for multiple compatible models.

How does Radiator For 1998-2005 Lincoln Town Car Mercury Grand Marquis 4.6L compare?

Compared to standard polypropylene radiators, this aluminum-core unit offers better thermal conductivity and durability. It outperforms economy replacements that skip leak testing, and its reinforced packaging reduces delivery damage risk—a common issue with fragile radiators. While not a high-performance racing unit, it exceeds OEM specs in quality control and materials, making it a smarter long-term choice than low-cost imports with inconsistent fitment.

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Best use cases

  • Replacing leaking original radiators
  • Restoring cooling in high-mileage sedans
  • DIY repair for 4.6L V8 models
  • Fleet maintenance for Crown Vics
  • Preventive upgrade before failure
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Is Radiator For 1998-2005 Lincoln Town Car Mercury Grand Marquis 4.6L right for you?

This radiator suits DIYers with basic mechanical skills maintaining 1998–2005 Lincoln, Mercury, or Ford full-size sedans. Ideal for those replacing failed units or upgrading aging systems. Comparable to OEM but with better quality control. Alternatives include pricier performance radiators or risky used cores. Confirm fit using the vehicle chart before purchase.

How it compares: Outperforms budget radiators with full leak testing and aluminum core. More reliable than salvaged units. Not as robust as heavy-duty towing radiators but ideal for daily drivers and fleet vehicles needing dependable OEM-style performance at low cost.

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Frequently Asked Questions

What vehicles fit this radiator?

This radiator fits 1998–2005 Lincoln Town Car, 1998–2005 Mercury Grand Marquis, 1998–2002 Ford Crown Victoria, 1998–2004 Ford Grand Marquis, and 2003–2004 Mercury Marauder with 4.6L V8 engines. Always verify fit using the application chart.

Does this radiator come with mounting hardware?

No, this radiator does not include mounting hardware or coolant. You’ll need to reuse original bolts and hoses or purchase them separately. Basic hand tools are required for installation.

How is this radiator tested before shipping?

Every unit undergoes a 100% pressure leak test before shipment. This ensures the radiator is free from defects and ready for installation without immediate coolant loss or pressure issues.

Is this radiator better than the original equipment?

It matches OEM dimensions but uses a high-quality aluminum core and improved sealing. Enhanced packaging also reduces shipping damage risk, offering better reliability than worn factory units.

Can I install this radiator myself?

Yes, this is a direct-fit replacement designed for DIY installation. If you can drain coolant, remove old parts, and reconnect hoses, you can install it with common tools in a few hours.

How much does Radiator For 1998-2005 Lincoln Town Car Mercury Grand Marquis 4.6L cost?

Radiator For 1998-2005 Lincoln Town Car Mercury Grand Marquis 4.6L is $68.95 at Lab Work Auto. Prices may change — click through to Lab Work Auto for the latest.

Is Radiator For 1998-2005 Lincoln Town Car Mercury Grand Marquis 4.6L in stock at Lab Work Auto?

Yes, Radiator For 1998-2005 Lincoln Town Car Mercury Grand Marquis 4.6L is currently in stock at Lab Work Auto.

Specifications

SKU
F7-9403
Last updated May 14, 2026