Mercury Marauder Sub Frame Cross Member for Sale | Heavy-Gauge Steel
$149.00
At a Glance
- Condition: OEM used heavy-gauge steel crossmember assembly, structural integrity verified, brackets and mounting points inspected, cosmetic condition assessed
- Availability: In stock for classic Mercury Marauder 2003-2004 applications
- Shipping: Free shipping to all 50 states, 5 to 10 business days on structural chassis components
- Application: Mercury Marauder 2003-2004 US market ONLY – Mercury’s performance full-size sedan variant on the Panther platform (very short 2-year production run)
- Direct application to Marauder 2003-2004: Donor 2003 Marauder per the source data
- Heavy-gauge steel construction: standard crossmember material with structural integrity for chassis-mounted crossmember applications
- Panther platform cross-reference: Ford Crown Victoria, Grand Marquis, Town Car (Panther siblings) – similar but not always interchangeable per the live FAQ, call first
- Ford 4.6L 4-valve Modular V8: The Marauder used a higher-performance 4-valve variant of the Ford 4.6L Modular V8 producing approximately 302 HP
- Wheel alignment required after installation
- 15 day replacement warranty on component defects
Description
About the Mercury Marauder Sub Frame Cross Member
Need a replacement Mercury Marauder sub frame cross member (heavy-gauge steel)? Part Nests sources OEM used crossmember assemblies for classic Mercury Marauder applications from the 2003-2004 US market production run. Direct application – donor 2003 Marauder per the source data. The Mercury Marauder is Mercury’s performance full-size sedan variant on the Panther platform – very short 2-year production run representing Mercury’s peak performance sedan positioning of the era. Panther platform siblings (Crown Victoria, Grand Marquis, Town Car) are similar but not always interchangeable – call to confirm. Each crossmember is inspected for structural integrity, brackets, and mounting points. Post-installation wheel alignment required. Call (855) 634-4447 to verify Marauder year (2003 or 2004) and configuration before ordering.
What Is Included and Not Included
| Detail | Description |
|---|---|
| INCLUDED | The crossmember assembly with its brackets and mounting points, ready to install per the live page. |
| NOT INCLUDED | Control arms, engine mount insulators, steering rack, and fasteners. |
| Tools You Need | Engine support fixture or jack, standard sockets, torque wrench, and the alignment afterward. |
Mercury Marauder Vehicle Context (2003-2004 US Market)
- Mercury’s performance full-size sedan: The Mercury Marauder was Mercury’s performance full-size sedan variant on the Panther platform – highest-performance production Mercury sedan of the era. Positioned as the performance-oriented Panther variant addressing buyers seeking traditional American full-size performance sedan attributes with distinctive Mercury Marauder styling and higher-output engine configuration
- Very short 2-year production run: The Marauder was produced for only 2 model years – 2003 and 2004 US market. Extremely short production run makes the Marauder relatively rare among Panther platform vehicles. Well-preserved Marauders are highly collectible modern classics representing Mercury’s peak performance sedan positioning during the Panther platform era
- Ford 4.6L 4-valve Modular V8: The Marauder used a higher-performance 4-valve variant of the Ford 4.6L Modular V8 (DOHC 4-valve configuration) producing approximately 302 HP – significantly more powerful than the standard 2-valve 4.6L used in the Grand Marquis and Crown Victoria (see our related Mercury Grand Marquis Belt Tensioner listing for the standard 4.6L 2-valve V8 context). Represents Mercury’s most powerful production sedan of the era
- Panther performance sedan positioning: Provided a genuine performance sedan alternative in the full-size body-on-frame sedan segment. Distinctive Marauder styling with blackout treatment, unique wheels, distinctive Marauder badging, and various performance-oriented styling and equipment features differentiating the Marauder from standard Grand Marquis / Crown Victoria applications
- Panther platform context: Built on the Ford Panther body-on-frame platform (1979-2011, approximately 33-year production run) shared with the Ford Crown Victoria and Lincoln Town Car. Panther platform is one of the longest-running platforms in North American automotive history
Panther Platform Cross-Reference
- Panther siblings: The Marauder shares Panther platform architecture with Crown Victoria, Grand Marquis, and Town Car (see our related Mercury Grand Marquis Belt Tensioner listing for related Panther Grand Marquis context). Similar underlying platform architecture across the Panther family with various vehicle-specific variations and different specific component applications
- Similar but not always interchangeable: Per the source data, Panther platform crossmember assemblies are similar but not always interchangeable across the Crown Victoria / Grand Marquis / Town Car family. Various vehicle-specific variations across model years and specific platform generations. Call (855) 634-4447 to confirm cross-application compatibility for non-Marauder Panther vehicles before ordering
- Mercury brand discontinuation (2011): The Mercury brand was discontinued in 2011 – the Marauder was one of Mercury’s notable performance sedan variants during the Panther platform era before Mercury brand discontinuation
Related Mercury Listings
- Mercury Grand Marquis Belt Tensioner: Related Panther-era Grand Marquis with standard 4.6L 2-valve V8 – see our Grand Marquis belt tensioner listing
- Mercury Grand Marquis Immobilizer: Pre-1980 analog anti-theft era Grand Marquis – see our Grand Marquis immobilizer listing
- Mercury Lynx Smog Pump: Related classic Mercury subcompact (Ford Escort sibling) – see our Mercury Lynx smog pump listing
- Mercury Marquis Shift Knob and Pedals: Related Mercury Marquis family interior – see our Mercury Marquis shift knob and pedals listing
- Mercury Milan Ignition Lock: Modern Mercury sedan (Ford Fusion sibling) – see our Mercury Milan ignition lock listing
Crossmember Specifications
- Type: OEM used heavy-gauge steel crossmember assembly for Mercury Marauder 2003-2004
- Function: Sub frame crossmember provides structural chassis connection at the front sub-frame location. Structural steel component providing chassis rigidity, mounting points for various chassis components (control arms, engine mount insulators, steering rack, and various other chassis mounting features), and structural integration with the vehicle body / chassis structure
- Heavy-gauge steel construction: Heavy-gauge steel provides structural integrity appropriate for the Marauder performance sedan chassis applications. Standard structural crossmember material with heavier gauge specification supporting the Marauder’s performance-oriented positioning and 4-valve V8 engine loads
- Assembly with brackets and mounting points: Ships as complete crossmember assembly with its brackets and mounting points, ready to install per the source data. Direct replacement for the OEM Marauder crossmember configuration
- What is not included: Control arms, engine mount insulators, steering rack, and fasteners are not included with the crossmember assembly. Reuse existing components from your vehicle or replace separately as needed. Standard practice for structural crossmember replacement – suspension and drivetrain integration components are separate
- Common failure modes: Structural damage from collision impact, corrosion damage (particularly in salt-belt regions where road salt exposure over years can accelerate structural corrosion), mounting point damage or wear, various fatigue damage on higher-mileage vehicles. Symptoms include structural integrity concerns, mounting looseness, suspension geometry issues, and various chassis alignment issues
- Testing: Structural integrity verified, brackets and mounting points inspected, cosmetic condition assessed before shipment
- Post-installation wheel alignment: Crossmember replacement requires post-installation wheel alignment – crossmember mounting geometry affects front suspension alignment. Plan appropriate alignment service after installation
Vehicle Compatibility
| Detail | Description |
|---|---|
| Mercury Marauder (2003 to 2004) | Direct application, donor 2003 |
| Crown Victoria, Grand Marquis, Town Car (Panther) | Similar but not always interchangeable per the live FAQ; call first |
| Reference Application | 2003 Mercury Marauder |
Why Buy From Part Nests
- OEM verified heavy-gauge steel crossmember for classic Mercury Marauder 2003-2004
- Support for Mercury’s peak performance sedan positioning with Ford 4.6L 4-valve Modular V8
- Structural integrity verified, brackets and mounting points inspected
- Panther platform cross-reference possible for Crown Victoria / Grand Marquis / Town Car (call to verify)
- Free shipping to all 50 states
- 15 day replacement warranty on component defects
- Support team familiar with Panther platform Marauder and Ford Modular V8 architecture
- Call (855) 634-4447 to confirm your Marauder year (2003 or 2004) and configuration before ordering.
15 Day Replacement Warranty
Every used Mercury Marauder Sub Frame Cross Member carries a 15 day replacement warranty starting on the delivery date. Cross-application to other Panther siblings (Crown Victoria / Grand Marquis / Town Car) requires verification before ordering. Post-installation wheel alignment required. Call (855) 634-4447 to start a warranty claim within 15 days of delivery.
What Is Covered
- Component defects present on arrival beyond what was disclosed
- Structural integrity failures within 15 days from installation
- Mounting point failures not disclosed at sale
- Incorrect part shipped due to an error on our end
What Is Not Covered
- Damage caused during installation
- Cross-Panther-sibling installation without verification
- Wheel alignment service charges after crossmember installation
- Labor expenses of any kind, including chassis / suspension service labor
- Part: OEM used heavy-gauge steel crossmember assembly
- Application: Mercury Marauder 2003-2004 US market
- Segment: Mercury's performance full-size sedan (Panther era)
- Engine: Ford 4.6L Modular V8 DOHC 4-valve (~302 HP)
- Production: Very short 2-year production run
- Platform: Ford Panther body-on-frame (1979-2011)
- Panther Siblings: Crown Victoria, Grand Marquis, Town Car (verify cross-app)
Additional information
| Brand | Mercury |
|---|---|
| Material | Heavy-gauge stamped steel |
| Chassis Mounting Holes | 8 pre-drilled, reinforced for precise alignment |
| Control Arm Brackets | Laser-cut for exact suspension geometry |
| Engine Mount Pads | Reinforced dual pads for factory insulator bushings fit |
| Application | 2003 Mercury Marauder |
| SKU | vaz663 |
| Price | $149.00 |
An OEM used heavy-gauge steel crossmember assembly for classic Mercury Marauder 2003-2004 applications. Ships as complete crossmember assembly with its brackets and mounting points, ready to install per the source data. Heavy-gauge steel construction with structural integrity for chassis-mounted crossmember applications. Function is providing structural chassis connection at the front sub-frame location with chassis rigidity and mounting points.
Mercury's performance full-size sedan variant on the Panther platform - highest-performance production Mercury sedan of the era. Produced for only 2 model years (2003-2004 US market). Extremely short production run makes the Marauder relatively rare among Panther platform vehicles. Positioned as the performance-oriented Panther variant with distinctive Marauder styling with blackout treatment, unique wheels, distinctive Marauder badging.
The Marauder used a higher-performance 4-valve variant of the Ford 4.6L Modular V8 (DOHC 4-valve configuration) producing approximately 302 HP - significantly more powerful than the standard 2-valve 4.6L used in the Grand Marquis and Crown Victoria (see our related Mercury Grand Marquis Belt Tensioner listing for the standard 4.6L 2-valve V8 context). Represents Mercury's most powerful production sedan of the era.
Per the source data, Panther platform crossmember assemblies are similar but not always interchangeable across the Crown Victoria / Grand Marquis / Town Car family. Various vehicle-specific variations across model years and specific platform generations. Call (855) 634-4447 to confirm cross-application compatibility for non-Marauder Panther vehicles before ordering. Direct application is for Marauder 2003-2004 only.
The Ford Panther body-on-frame platform was used from 1979 through 2011 (approximately 33-year production run) - one of the longest-running platforms in North American automotive history. Shared with the Ford Crown Victoria, Lincoln Town Car, and various other Ford / Mercury / Lincoln full-size sedan applications. Modernized late-Panther era Marauder used various platform improvements accumulated across the Panther production run.
The Marauder had a very short 2-year US market production run (2003-2004). Mercury's peak performance sedan positioning during the Panther platform era. Various market and business factors during Mercury's later years contributed to the short production run. Well-preserved Marauders are highly collectible modern classics representing Mercury's peak performance sedan positioning before the eventual Mercury brand discontinuation in 2011.
Yes. Crossmember replacement requires post-installation wheel alignment - crossmember mounting geometry affects front suspension alignment. Plan appropriate alignment service after installation. Alignment ensures correct suspension geometry, tire wear pattern, and steering behavior after the crossmember installation. Common service required after various chassis / suspension component replacements.
Structural damage from collision impact. Corrosion damage (particularly in salt-belt regions where road salt exposure over years can accelerate structural corrosion). Mounting point damage or wear. Various fatigue damage on higher-mileage vehicles. Symptoms include structural integrity concerns, mounting looseness, suspension geometry issues, and various chassis alignment issues. Structural crossmembers typically fail from collision or corrosion rather than typical wear-and-tear.
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