Photograph is for identification. Packaging and revision may differ.

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Shipping weight

Actual: 1.1 kg
Volumetric: 0.65
Chargeable: 1.1

Carriers bill the greater of actual and volumetric weight (L × W × H ÷ 3000). Final freight is confirmed in the quotation.

SONNE

Piston (83.00 mm - 0.40)

with retaining ring

Part number: SON 504KR04201
HS code: 840999000012
Weight: 1.1 kg
Parcel: 14 × 14 × 10 cm

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OEM references (25)

Shown for identification only — match them against your own system.

625001
625002
623690
55257415
55220723
55240477
55240478
55257416
55257417
55257419
55275637
55275638
55275639
55565855
55572626
55572627
55574797
55574798
623450
623722
625000
6 23 450
6 23 690
6 23 722
6 25 000

Technical data

Supplementary Article/Info 2: with cooling channels
Groove Depth 1 [mm]: 15.8
Piston Clearance [mm]: 0.065
Compression Height [mm]: 46.63
Pin Diameter [mm]: 29.87
Groove diameter [mm]: 43.6
Pin Length [mm]: 67
Part Number: PR5 (1.5/1.5/2.0)
Connecting rod design: Trapezoidal connecting rod
Length [mm]: 72.63
Bore Diameter [mm]: 83

Same part, other brands

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YENMAK

Piston (83.00MM-STD)

Pistons

Part: YNM 31-04197-000
OEM: 8773445STD000G · 55257415 +30

YENMAK