Add to favorites
Saihisday Crankshaft Seal Installer Set Front and Rear, Crankshaft Rear Main Seal Installer Tool Replacement for Ford 4.5L 6.0L 6.4L Powerstroke Diesel Engine Replaces 303-1259 303-770 by Saihisday - Used condition

Saihisday Crankshaft Seal Installer Set Front and Rear, Crankshaft Rear Main Seal Installer Tool Replacement for Ford 4.5L 6.0L 6.4L Powerstroke Diesel Engine Replaces 303-1259 303-770 — Open-Box, 16% Off

Brand: Saihisday

Condition: Used - VeryGood
$14231
$16999
-16% Save $2768
Updated: 16 days ago

Description

Replaces Part Numbers: Crankshaft Front Seal Installer Replace# 303-1259, Rear Main Seal Installer Tool Replace# 303-770. Applicable Models: Replacement for Ford 6.4L Powerstroke Engines, include F Series 250/350/450/550; for Super Duty 2008, 2009, 2010; for 365-MaxxForce7. Material: Crafted from sturdy steel and iron materials, the Crankshaft Front Seal Installer 303-1259 and Rear Main Seal Installer Tool 303-770 for engines are designed to withstand the demands of engine maintenance tasks. The materials used ensure reliability and longevity, providing you with tools you can trust for your repair needs. Function: These tools play a crucial role in the proper installation of front and rear main seals in engines. By facilitating the correct placement of seals, they help prevent oil leaks and maintain the integrity of the engine's components. Ensuring a proper seal is essential for the optimal functioning and longevity of your engine. Warm Tips: Before buying these tools, it's important to confirm their compatibility with your specific engine model. Check the fitment details and cross-reference them with your vehicle's specifications to ensure a precise and accurate installation process.
Specification: 
Material: Steel, Iron
Replace Part Number:
303-1259
303-770

Fitment:
Crankshaft Front Seal Installer 303-1259:
Replacement for Ford F Series:
6.4L Diesel - 250/350/450/550 Super Duty 2010 Engine
6.4L Diesel - 250/350/450/550 Super Duty 2009 Engine
6.4L Diesel - 250/350/450/550 Super Duty 2008 Engine
6.4L Diesel - Super Duty 250-550 Engine
VT365-MaxxForce7

Crankshaft Rear Main Seal Installer 303-770:
Replacement for Ford F Series / E Series:
6.0L Diesel - E-Series 2004-2010 Engine
6.0L Diesel - Excursion 2004 2005 Engine
4.5L Diesel - Low Cab Forward 2009 Engine
6.0L Diesel - 650/750 Super Duty 2004-2007 Engine
4.5L Diesel - Low Cab Forward 2006 2007 2008 Engine
6.0L Diesel - 250/350/450/550 Super Duty 2004-2007 Engine
6.4L Diesel - 250/350/450/550 Super Duty 2008 2009 2010 Engine
VT365 International 

Instructions for Use:
1. Attach the crankshaft rear seal and wear ring installer base to the crankshaft flange using two bolts.
2. Place the crankshaft rear seal and wear ring assembly onto the installed base.
3. Slide the step-up tool into the crankshaft rear seal and wear ring installer, ensuring the step-edge faces the installer.
4. Utilize the crankshaft rear seal and wear ring installer to position and install the new crankshaft rear seal and wear ring assembly until the installation tool reaches the rear engine cover.
 

Sold by

Amazon Warehouse

Verified Retailer

Official Amazon outlet for open-box & returned items

  • Backed by Amazon's A-to-Z Guarantee
  • 30-day return policy
  • Ships from Amazon fulfillment centers
  • Price verified on Amazon

Product Details

SKU:
awhd-ca-b0d5gqyjhr
Model:
303-1259 303-770
Country:
CA
ASIN:
B0D5GQYJHR

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $28 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Saihisday products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.

More open-box deals

Updated daily from Amazon, Reebelo, and Dyson.

Sign in to save items

Save favorites and get alerts when prices drop.

or

We'll email you a link to sign in instantly — no password needed.