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“Cummins Rear Crankshaft Seal & Spacer Kit 4965569 (Genuine)” has been added to your cart. View cart
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Home Brands Detroit Detroit Air Compressor Flange to Block Oring A0309976645
Detroit Hose ECR 2.50" Straight 0516836204
Detroit Hose ECR 2.50" Straight 0516836204 $34.00 Original price was: $34.00.$30.91Current price is: $30.91.
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Detroit Screw Plug Kit 38mm A4729900417
Detroit Screw Plug Kit 38mm A4729900417 $41.41

Detroit Air Compressor Flange to Block Oring A0309976645

$17.17 Original price was: $17.17.$15.61Current price is: $15.61.

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2 in stock

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SKU: A0309976645 Categories: Air Compressors, Brands, Compressor, Detroit, Engine Components, Gaskets & Seals, Truck Parts
  • Description
Description

Detroit O-Ring DDE A0309976645 is a crucial component that seals the air compressor flange to the cylinder block, preventing leaks and reducing critical torque values. Here are some key details about it:

A0309976645

0309976645

QDDE A0309976645

DDE A0309976645

  1. Purpose: The O-Ring ensures a proper seal between the air compressor flange and the cylinder block.
  2. Function: It receives fluid pressure on the low-pressure side, increasing its force and fitting into grooves and indentations.
  3. Benefits:
    • Forms a reliable seal.
    • Prevents leaks.
    • Extends the life of components.
    • Helps secure parts properly.
    • Lightweight and low-cost.
    • Detroit genuine part.
  4. Signs for Replacement:
    • Brittle O-ring.
    • Oil leaks.
  5. Causes of Failure:
    • Disturbance during assembly.
    • High engine hours.
    • Normal wear and age.

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PAI 631396 Detroit DD15 Valve Cover Gasket DDCA4720160180 (Non-Genuine)

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Detroit Screw Plug Kit 38mm A4729900417

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