Title: National 2506 Differential Pinion Seal Rear 1978-2014 Ford F-150 8.8 9.75 Axle

YearMakeModelNotes
1978-2014FordF-1507.5, 8.8, or 9.75 Rear Axle
1979-2014FordMustang7.5 or 8.8 Rear Axle
1983-2011FordRanger7.5 or 8.8 Rear Axle
1991-2010FordExplorer8.8 Rear Axle
1992-2011FordCrown Victoria8.8 Rear Axle
1980-1996FordBronco8.8 Rear Axle
1997-2014FordExpedition8.8 or 9.75 Rear Axle
1991-2001JeepCherokeeChrysler 8.25 Rear Axle
1994-2010MazdaB40008.8 Rear Axle
1981-2011LincolnTown Car8.8 Rear Axle
1975-2011MercuryGrand Marquis8.8 Rear Axle

Condition: BRAND NEW – C-AP-3728 / GRADE (A++) – Item is brand new, factory sealed, and unused. All original seals intact. Packaging may show minor shelf wear.

CRITICAL: PHOTO & CONDITION NOTICE

  • Check Photos: Any flaws, storage wear, or damage are shown in the photos. You will receive exactly what is shown.

  • Testing: Each item is inspected. Items are removed from packaging for inspection/testing unless they have a factory seal.

  • Source: Most items are surplus merchandise from closed auto parts stores or manufacturers no longer in business.

  • Storage & Age: Items may have been in storage for 1 to 30 years. They are not always "crispy clean" like retail store stock.

  • Expectations: Items may show minor corrosion, scuffs, scratches from storage, or have torn/missing original packaging.

  • Perishables: Rubber parts, gaskets, or mounting hardware included with the kit may need replacement due to age and are not guaranteed. These minor issues do not constitute a "defective" part.

FITMENT & COMPATIBILITY

YOU ARE THE EXPERT! We try to list items accurately, but we are not automotive experts or mechanics.

  • Buyer Responsibility: You are the expert for your vehicle. It is your responsibility to verify fitment before purchasing.

  • Verify Your Part: You must read all fitment NOTES, check engine sizes/build dates, and match the photos provided to your original part.

  • Final Sale: Once purchased, you own it. There are NO RETURNS for parts that are misordered or "do not fit."

SHIPPING DETAILS

  • Continental USA: Free Shipping included.

  • AK, HI, & PR: Contact us for a shipping quote BEFORE purchasing.

  • Carrier Choice: We reserve the right to choose the shipping carrier (USPS, FedEx, or UPS) regardless of the eBay estimate. We pay the freight and choose the best method for the item.

  • Processing: Orders ship within 1?2 business days. Tracking is uploaded automatically.

  • Combined Shipping: We offer discounts for multiple items. Message us before payment for a combined invoice.

  • Special Requests: If you have specific shipping needs, please ask BEFORE purchasing.

SPARK SURPLUS RETURN POLICY

  • 14-Day Window: Refunds are offered within 14 days for DEFECTIVE items ONLY.

  • Strict No-Return Policy: We do not accept returns for: misordered parts, change of mind, missing gaskets, dried-out rubber, or minor cosmetic storage issues.

  • Return Process: Photos of the issue must be provided upon request. Items must be returned in the same condition as shipped.

  • No Warranty: All parts are sold AS-IS. No warranty is expressed, written, or implied. Any existing manufacturer warranty is strictly between the buyer and the manufacturer.

  • No Technical Advice: We do not offer repair or installation advice.

PRODUCT AUTHENTICITY & SERVICE

  • Authenticity Guarantee: All products are guaranteed authentic.

  • Customer Service: Have a question? Message us! We strive to respond within 24 hours.

  • Feedback: We leave feedback once it is received. Your feedback confirms your package has arrived safely.

Please ensure you have read the entire description and matched your part numbers before purchasing.