Prevent Transmission Failure: How the XF2Z8548AA Cooler Line Protects Your Vehicle
Product Description
The OE# XF2Z8548AA transmission oil cooler line serves as the critical link between your transmission and cooling system, circulating vital fluid to maintain optimal operating temperature. When this component fails, it can lead to rapid transmission fluid loss, overheating, and catastrophic transmission damage requiring expensive repairs.
Unlike universal alternatives, this direct replacement is engineered to match original specifications while addressing common failure points through improved materials and construction.
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
| 2003 | Ford | Windstar | V6 232 3.8L | From Rear Intake Manifold | |
| 2002 | Ford | Windstar | V6 232 3.8L | From Rear Intake Manifold | |
| 2001 | Ford | Windstar | V6 232 3.8L | From Rear Intake Manifold | |
| 2000 | Ford | Windstar | V6 232 3.8L | From Rear Intake Manifold | |
| 1999 | Ford | Windstar | V6 232 3.8L | From Rear Intake Manifold |
Engineering Excellence: Built to Withstand Extreme Conditions
Dual-Pressure Construction
Seamless steel tubing withstands system pressure spikes up to 350 PSI
Reinforced rubber sections absorb engine vibration while maintaining flexibility
Multi-layer design prevents collapse under vacuum and expansion under pressure
Corrosion Defense System
Electrostatic epoxy coating provides 3x better salt spray resistance versus OEM
Zinc-nickel plating on fittings prevents galvanic corrosion
UV-resistant outer layer protects against environmental degradation
Leak-Free Connection Design
Precision-machined 45-degree flare fittings ensure perfect seal alignment
Factory-style quick-connect interfaces eliminate installation errors
Pre-positioned mounting brackets maintain proper line routing
Critical Failure Symptoms: When to Replace XF2Z8548AA
Transmission Fluid Puddles: Red fluid accumulating beneath transmission area
Overheating Transmission: Burning smell or temperature warning lights
Shift Quality Issues: Rough gear changes or delayed engagement
Visual Damage: Corroded lines, cracked fittings, or loose connections
Professional Installation Guide
Torque specifications: 18-22 ft-lbs for flare fittings
Use transmission fluid compatible with Mercon LV specifications
Always replace both supply and return lines as a set
Pressure test system at 250 PSI before final installation
Compatibility & Applications
This direct replacement fits:
Ford F-150 (2015-2020) with 6R80 transmission
Ford Expedition (2015-2017) with 3.5L EcoBoost
Lincoln Navigator (2015-2017) with 3.5L EcoBoost
Always verify fitment using your VIN. Our technical team provides free compatibility checks.
Frequently Asked Questions
Q: Can I repair just the damaged section?
A: No. Transmission lines operate under high pressure, and partial repairs create weak points that often fail. Complete replacement ensures system integrity.
Q: What's the difference between this and cheaper aftermarket lines?
A: Our line uses OEM-grade materials with improved corrosion protection and precise factory fitment, while cheaper alternatives often use inferior materials and loose tolerances.
Q: Do you provide installation support?
A: Yes. We offer detailed technical drawings and direct access to our technician support line for installation guidance
Call to Action:
Protect your transmission investment with OEM-quality components. Contact us today for:
Immediate pricing with volume discounts
Detailed technical specifications
Free VIN verification service
Same-day shipping availabl
Why Partner with NINGBO JIATIAN AUTOMOBILE PIPE CO., LTD.?
As a specialized factory with extensive experience in automotive piping, we offer distinct advantages to our global clients:
OEM Expertise: We focus on producing high-quality replacement parts that meet original equipment specifications.
Competitive Factory Pricing: Benefit from direct manufacturing costs without intermediary markups.
Complete Quality Control: We maintain full control over our production line, from raw material sourcing to final packaging.
Global Export Support: Experienced in handling international logistics, documentation, and shipping for B2B orders.
Flexible Order Quantities: We cater to both large-volume orders and smaller trial orders to build new business relationships.
Frequently Asked Questions (FAQ)
Q1: Are you a factory or a trading company?
A: We are a manufacturing factory (NINGBO JIATIAN AUTOMOBILE PIPE CO., LTD.) with IATF 16949 certification. This means we produce the parts ourselves, ensuring quality control and competitive pricing.
Q2: Do you offer samples for quality verification?
A: Yes, we encourage potential partners to test our product quality. Samples are available for a modest cost. Contact us to arrange a sample order.
Q3: What is your Minimum Order Quantity (MOQ)?
A: We offer flexible MOQs to support new business. For this standard OE part, the MOQ can be as low as 50 pieces. Custom parts may have different requirements.
Q4: What is your typical lead time for production and shipment?
A: For this specific part, we can often ship sample or small orders within 7-10 days. For larger production runs, the standard lead time is 30-35 days after order confirmation and deposit receipt.
