22037584 Tool | Genuine Volvo Penta Part

🔧 Product Description

Threaded hook or adapter used with a slide hammer to extract the rear crankshaft oil seal from the rear cover while avoiding scratches to the crankshaft and seal bore.

⚙️ Key Features

• Rear-main-seal extraction adapter
• Used with a compatible slide hammer
• Applies axial pulling force
• Avoids prying against the rear cover
• Small procedure-specific adapter
• Engine type: Volvo Penta GM-based marine petrol V6 and V8

🔌 Function

Engages the rear main seal and transfers slide-hammer force so the seal is removed without damaging the crankshaft or aluminium rear cover.

⚠️ Common Signs of Failure

• Damaged threads, pins or retaining features
• Corrosion affecting fit or dimensional accuracy
• Evidence of overloading or impact damage
• Missing adapters or incomplete tool assembly

🛠️ Service Notes

• Special tools are matched to particular engine and drive families — check the tool against the procedure in the workshop manual for your engine before ordering, as an almost-right tool will damage what it touches
• Use the tool only for the operation it was designed for, and do not add bars, extensions or leverage to make it reach further or pull harder than intended
• Inspect before every use and retire anything cracked, bent, spread at the jaws or worn in the threads rather than persevering with it
• Clean, dry and lightly oil the tool after use and store it where the working faces cannot be knocked out of true

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 23033478 is the later Volvo Penta rear-main-seal remover reference

OEM / Related Numbers

• Slide hammer - Volvo Penta 22037581 or the slide-hammer body specified by the workshop instruction

Other-Brand OEM Numbers

• GM: EN-51096
• GM / Kent-Moore: EN-51096

Aftermarket / Verified Equivalents

• Later Volvo Penta: 23033478

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging