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EAT CTA 4044 6.6L Duramax F/R Crankshaft Seal Service Kit P15863326EAT-CM4044 https://cdnimages.opentip.com/full/EAT/EAT-CM4044.jpg CTA 4044 6.6L Duramax F/R Crankshaft Seal Service Kit Manufacturer Part Number: 4044This kit contains specialty tools for servicing the front and rear crankshaft seals on 2001-2016 6.6L Duramax diesel engines.Includes: 3878 Rear Crankshaft Seal Installer to press fit the rear seal, 3879 Front Crankshaft Seal Installer to press fit the front seal, 4042 Front Crankshaft Seal/Wear Sleeve Remover to pull the front seal without damage, and 4043 Rear Crankshaft Seal Remover with jaws to grab and remove the rear seal safely.All components are precision engineered for Duramax applications.The installers properly fit the inner and outer seal bodies while the removers use controlled force and jaws to prevent seal and engine damage.This comprehensive kit services GM, Isuzu, and GMT800 HD trucks needing front and rear crankshaft seal removal and installation.Compare 3878, 3879, 4042 and 4043 to GM factory tools J-44642, J-44645, J-44641 and J-44644. 15863326 053001040445 17.0000lbs 6.00 12.00 18.00
CTA
585.8600 2025-07-19 Only 2 left In Stock

CTA 4044 6.6L Duramax F/R Crankshaft Seal Service Kit

Brand CTA
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UPC: 053001040445
SKU: EAT-CM4044
Price: $585.86
Quantity:
Only 2 left In Stock
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Product Description

Manufacturer Part Number: 4044

  • This kit contains specialty tools for servicing the front and rear crankshaft seals on 2001-2016 6.6L Duramax diesel engines.
  • Includes: 3878 Rear Crankshaft Seal Installer to press fit the rear seal, 3879 Front Crankshaft Seal Installer to press fit the front seal, 4042 Front Crankshaft Seal/Wear Sleeve Remover to pull the front seal without damage, and 4043 Rear Crankshaft Seal Remover with jaws to grab and remove the rear seal safely.
  • All components are precision engineered for Duramax applications.
  • The installers properly fit the inner and outer seal bodies while the removers use controlled force and jaws to prevent seal and engine damage.
  • This comprehensive kit services GM, Isuzu, and GMT800 HD trucks needing front and rear crankshaft seal removal and installation.
  • Compare 3878, 3879, 4042 and 4043 to GM factory tools J-44642, J-44645, J-44641 and J-44644.
  • warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

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