Home Ford F450 F550 ZF Heavy Duty Gear Seal Kit

Ford F450 F550 ZF Heavy Duty Gear Seal Kit

NOW $391.88
Or 4 interest-free payments of $97.97
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
Durable seal kit designed to replace worn gear seals on Ford F-450/F-550 with ZF transmission, helping prevent leaks and maintain optimal gear performance.

Features:
- Designed for Ford F-450/F-550 ZF
- Replaces worn/seeping gear seals for improved reliability
- Includes seals, O-rings, and lubricant for easy installation

Includes:
- 6 x primary gear seals
- 4 x auxiliary seals
- 2 x O-rings
- 1 x applicator lubricant

Fits Models:
Ford F-450, Ford F-550 (ZF)

Submodels:
F-Series trucks with ZF transmission

Heavy Duty Gear Seal Kit for Ford F-450/F-550 ZF

gear seal kit, Ford F-450, Ford F-550, ZF, transmission seals, OEM replacement

Shipping Information

Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.


The Kren Bits journey:

  • Order received — Day 0
  • With fulfilment — Day 1–2
  • Heading to courier — Day 2–4
  • Shipped — Day 3–7
  • Almost there — Day 5–10
  • Delivered — Day 5–14

Where your part ships from:

Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.


We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.


For more details, visit our Track Your Order page.

Product Enquiry

Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.


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