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Displacement

Year

Finish line

Parts catalogue

Parts diagram

OlL PUMP Trail (4912701270050A)

PISTON AND CRANKSHAFT 400 (4912701270037A) FOR POLARIS SKS 1987

PISTON AND CRANKSHAFT 600 (4912701270038A)

Item numbers
PISTON AND CRANKSHAFT 400 (4912701270037A) Polaris SNOWMOBILES 400 1987 SKS 400 SKS - 0870559
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1
CRANKSHAFT ASM. SUBSTITUTED BY 3084360 (INCL. 2-11 21)

3083794  

Not available
2
CRANKSHAFT #1

3083362  

Not available
3
CRANKSHAFT 2

3083713  

Not available
4
CRANKSHAFT #3 SUBSTITUTED BY 3084357

3083364  

Not available
5
CONNECTING ROD

3083252  

Not available
6
PIN, CRANK

3083233  

Not available
7
SUBSTITUTED BY 5141629

3083456  

Not available
8
CRANKPIN SPACER

3083277  

Not available
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SUBSTITUTED BY 3085628

3083255  

Not available
10
SPACER, CRANKSHAFT

3080447  

Not available
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SUBSTITUTED BY 3515063

3083480  

Not available
12
BALL BEARING C-4

3083714  

Not available
13
PISTON .010 O/S SUBSTITUTED BY 3083877 (.010 OVER)

3083303  

Not available
13
PISTON SUBSTITUTED BY 3083848 (STANDARD)

3083681  

Not available
13
PISTON .020 O/S SUBSTITUTED BY 3083878 (.020 OVER)

3083720  

Not available
14
PIN PISTON WRIST SUBSTITUTED BY 3083849

3083305  

Not available
15
RING PISTON (STANDARD)

3083349  

Not available
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RING PISTON .010 O/S (.010 OVER)

3083358  

Not available
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RING PISTON .020 O/S (.020 OVER)

3083359  

Not available
16
CLIP PISTON PIN (10)

3083682  

Not available
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SUBSTITUTED BY 3515064

3083216  

Not available
18
NUT

3083093  

Not available
19
WASHER-SPRING(10)

3083094  

Not available
20
KEY

3081447  

Not available
21
GEAR, DRIVE, OIL PUMP

3083782  

Not available
Please note that the parts offered for sale are parts from the manufacturer's catalogue, we sometimes have to order them especially for you from Polaris. Please refer to the Shipping and Delivery section for more information on delivery times.
The diagrams are not contractual, if you have any questions, our professionals are here to help and advise you as well as possible.
Select the required part number in the diagram or refer to the list above to find the information and prices relating to the different parts.
Be careful to order the required quantity when adding a part to your cart. Please note that the unit price indicated is the price for each part number in quantity 1.

Find on this page all the original spare parts relating to the PISTON AND CRANKSHAFT 400 (4912701270037A) of your Polaris 400 SKS - 0870559 of 1987. Let us know if you have any questions.

Genuine parts for Polaris SKS 1987

BLOWER HOUSING AND RECOIL STARTER SPORT (4912701270043A) for Polaris SKS 1987

BLOWER HOUSING AND RECOIL STARTER SPORT (4912701270043A)
for Polaris SKS 1987

BLOWER HOUSING AND RECOIL STARTER TRAIL (4912701270044A) for Polaris SKS 1987

BLOWER HOUSING AND RECOIL STARTER TRAIL (4912701270044A)
for Polaris SKS 1987

BRAKE CHAINCASE SPORT, TRAIL, 400 AND 600 (4912701270011A) for Polaris SKS 1987

BRAKE CHAINCASE SPORT, TRAIL, 400 AND 600 (4912701270011A)
for Polaris SKS 1987

CARBURETOR 600 (4912701270058A) for Polaris SKS 1987

CARBURETOR 600 (4912701270058A)
for Polaris SKS 1987

CARBURETOR SPORT (4912701270056A) for Polaris SKS 1987

CARBURETOR SPORT (4912701270056A)
for Polaris SKS 1987

CARBURETOR TRAIL AND 400 (4912701270057A) for Polaris SKS 1987

CARBURETOR TRAIL AND 400 (4912701270057A)
for Polaris SKS 1987

CHASSIS AND SEAT SPORT, TRAIL, 400 AND 600 (4912701270001A) for Polaris SKS 1987

CHASSIS AND SEAT SPORT, TRAIL, 400 AND 600 (4912701270001A)
for Polaris SKS 1987

CONSOLE SPORT, TRAIL, 400 AND 600 (4912701270006A) for Polaris SKS 1987

CONSOLE SPORT, TRAIL, 400 AND 600 (4912701270006A)
for Polaris SKS 1987

COOLING SYSTEM 400 (4912701270024A) for Polaris SKS 1987

COOLING SYSTEM 400 (4912701270024A)
for Polaris SKS 1987

COOLING SYSTEM 600 (4912701270025A) for Polaris SKS 1987

COOLING SYSTEM 600 (4912701270025A)
for Polaris SKS 1987

CRANKCASE 400 (4912701270029A) for Polaris SKS 1987

CRANKCASE 400 (4912701270029A)
for Polaris SKS 1987

CRANKCASE 600 (4912701270030A) for Polaris SKS 1987

CRANKCASE 600 (4912701270030A)
for Polaris SKS 1987

CRANKCASE SPORT (4912701270027A) for Polaris SKS 1987

CRANKCASE SPORT (4912701270027A)
for Polaris SKS 1987

CRANKCASE TRAIL (4912701270028A) for Polaris SKS 1987

CRANKCASE TRAIL (4912701270028A)
for Polaris SKS 1987

CYLINDER 400 (4912701270033A) for Polaris SKS 1987

CYLINDER 400 (4912701270033A)
for Polaris SKS 1987

CYLINDER 600 (4912701270034A) for Polaris SKS 1987

CYLINDER 600 (4912701270034A)
for Polaris SKS 1987

CYLINDER SPORT (4912701270031A) for Polaris SKS 1987

CYLINDER SPORT (4912701270031A)
for Polaris SKS 1987

CYLINDER TRAIL (4912701270032A) for Polaris SKS 1987

CYLINDER TRAIL (4912701270032A)
for Polaris SKS 1987

DRIVE CLUTCH SPORT, TRAIL, 400 AND 600 (4912701270023A) for Polaris SKS 1987

DRIVE CLUTCH SPORT, TRAIL, 400 AND 600 (4912701270023A)
for Polaris SKS 1987

DRIVEN CLUTCH SPORT, TRAIL, 400 AND 600 (4912701270010A) for Polaris SKS 1987

DRIVEN CLUTCH SPORT, TRAIL, 400 AND 600 (4912701270010A)
for Polaris SKS 1987

ELECTRIC START COMPONENTS Trail ES (4912701270026A) for Polaris SKS 1987

ELECTRIC START COMPONENTS Trail ES (4912701270026A)
for Polaris SKS 1987

ENGINE MOUNTING 400 (4912701270019A) for Polaris SKS 1987

ENGINE MOUNTING 400 (4912701270019A)
for Polaris SKS 1987

ENGINE MOUNTING 600 (4912701270021A) for Polaris SKS 1987

ENGINE MOUNTING 600 (4912701270021A)
for Polaris SKS 1987

ENGINE MOUNTING SPORT (4912701270015A) for Polaris SKS 1987

ENGINE MOUNTING SPORT (4912701270015A)
for Polaris SKS 1987

ENGINE MOUNTING TRAIL (4912701270017A) for Polaris SKS 1987

ENGINE MOUNTING TRAIL (4912701270017A)
for Polaris SKS 1987

FRONT SUSPENSION AND SKI SPORT, TRAIL, 400 AND 600 (4912701270007A) for Polaris SKS 1987

FRONT SUSPENSION AND SKI SPORT, TRAIL, 400 AND 600 (4912701270007A)
for Polaris SKS 1987

FUEL PUMP 600 (4912701270055A) for Polaris SKS 1987

FUEL PUMP 600 (4912701270055A)
for Polaris SKS 1987

FUEL PUMP SPORT (4912701270053A) for Polaris SKS 1987

FUEL PUMP SPORT (4912701270053A)
for Polaris SKS 1987

FUEL PUMP TRAIL AND 400 (4912701270054A) for Polaris SKS 1987

FUEL PUMP TRAIL AND 400 (4912701270054A)
for Polaris SKS 1987

HOOD SPORT, TRAIL, 400 AND 600 (4912701270003A) for Polaris SKS 1987

HOOD SPORT, TRAIL, 400 AND 600 (4912701270003A)
for Polaris SKS 1987

MAGNETO 400 (4912701270041A) for Polaris SKS 1987

MAGNETO 400 (4912701270041A)
for Polaris SKS 1987

MAGNETO 600 (4912701270042A) for Polaris SKS 1987

MAGNETO 600 (4912701270042A)
for Polaris SKS 1987

MAGNETO SPORT (4912701270039A) for Polaris SKS 1987

MAGNETO SPORT (4912701270039A)
for Polaris SKS 1987

MAGNETO TRAIL (4912701270040A) for Polaris SKS 1987

MAGNETO TRAIL (4912701270040A)
for Polaris SKS 1987

NOSEPAN Sport Trail, 400 and 600 (4912701270005A) for Polaris SKS 1987

NOSEPAN Sport Trail, 400 and 600 (4912701270005A)
for Polaris SKS 1987

OIL PUMP 400 (4912701270051A) for Polaris SKS 1987

OIL PUMP 400 (4912701270051A)
for Polaris SKS 1987

OIL PUMP 600 (4912701270052A) for Polaris SKS 1987

OIL PUMP 600 (4912701270052A)
for Polaris SKS 1987

OIL PUMP SPORT (4912701270049A) for Polaris SKS 1987

OIL PUMP SPORT (4912701270049A)
for Polaris SKS 1987

OlL PUMP Trail (4912701270050A) for Polaris SKS 1987

OlL PUMP Trail (4912701270050A)
for Polaris SKS 1987

PISTON AND CRANKSHAFT 400 (4912701270037A) for Polaris SKS 1987

PISTON AND CRANKSHAFT 400 (4912701270037A)
for Polaris SKS 1987

PISTON AND CRANKSHAFT 600 (4912701270038A) for Polaris SKS 1987

PISTON AND CRANKSHAFT 600 (4912701270038A)
for Polaris SKS 1987

PISTON AND CRANKSHAFT SPORT (4912701270035A) for Polaris SKS 1987

PISTON AND CRANKSHAFT SPORT (4912701270035A)
for Polaris SKS 1987

PISTON AND CRANKSHAFT TRAIL (4912701270036A) for Polaris SKS 1987

PISTON AND CRANKSHAFT TRAIL (4912701270036A)
for Polaris SKS 1987

RECOIL STARTER 400 (4912701270045A) for Polaris SKS 1987

RECOIL STARTER 400 (4912701270045A)
for Polaris SKS 1987

RECOIL STARTER 600 (4912701270046A) for Polaris SKS 1987

RECOIL STARTER 600 (4912701270046A)
for Polaris SKS 1987

STARTER TRAIL ES (4912701270059A) for Polaris SKS 1987

STARTER TRAIL ES (4912701270059A)
for Polaris SKS 1987

STEERING SPORT, TRAIL, 400 AND 600 (4912701270009A) for Polaris SKS 1987

STEERING SPORT, TRAIL, 400 AND 600 (4912701270009A)
for Polaris SKS 1987

SUSPENSION SPORT TRAIL, 400 AND 600 (4912701270013A) for Polaris SKS 1987

SUSPENSION SPORT TRAIL, 400 AND 600 (4912701270013A)
for Polaris SKS 1987

WATER PUMP 400 (4912701270047A) for Polaris SKS 1987

WATER PUMP 400 (4912701270047A)
for Polaris SKS 1987

WATER PUMP 600 (4912701270048A) for Polaris SKS 1987

WATER PUMP 600 (4912701270048A)
for Polaris SKS 1987

Polaris SKS 1987

Choose the exact model of your Polaris 400 to access the different categories of genuine spare parts

400 1987 SKS 400 SKS - 0870559

400 SKS - 0870559

Polaris SNOWMOBILE

Displacement: 400 cc
Year: 1987
New and original manufacturer parts
Official Polaris price
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