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Powerhead Rebuild Kit Mercury Mariner L4 100-125hp 1989-1991

Original price was: $1,063.30.Current price is: $765.57.

TSM Performance

Powerhead Rebuild Kit Mercury & Mariner 4 Cylinder L4 Bigfoot Bottom Guided 100hp, 115hp, 125hp 1989-1991 3.375″ Bore Size PHK-25-20 Professional Series

SKU: PHK-25-20 Category: Tags: , , , , , , , , , ,
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A group of parts that are on the floor.

Description

Powerhead Rebuild Kit for Mercury & Mariner

4 Cylinder L4 Bigfoot Engines

100hp, 115hp, 125hp Outboards

1989-1991

Professional Series

OEM Cylinder Bore Size 3.375″

**For Engines that use Bottom Guided Connecting Rods**

Casting number on your connecting rod #638-8532

  • 4 Pistons
  • 4 Ring Sets
  • 4 Wrist-pins with circlips
  • 4 Wrist-pin bearings
  • 1 Upper main bearing
  • 3 Center main bearings
  • 1 Lower main bearing
  • 4 Connecting rod bearings
  • 1 Powerhead gasket set with seals
  • 8 Connecting rod bolts

Available sizes STD, .010, .015, .020, .030, & .040

Questions about this item?  Please Call TSM Performance 847-526-6211

Additional information

Weight 12 lbs
Dimensions 18 × 12 × 6 in
Piston Size

+.010", +.015", +.020", +.030", +.040", Standard

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