HLSM - 1001
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18705
570-Order-No
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Arctic Cat
ATV
2004
400 4X4 ACT MRP MAN (GREEN) [A2004ATH4AUSS]
CYLINDER HEAD ASSEMBLY
arcticcatatv
137
27
AC04ATH4AUSR27.gif
Yes
https://images.imagessite.com/OEM_IMAGES/arcticcat_atv_images_small/
https://images.imagessite.com/OEM_IMAGES/arcticcat_atv_images/
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HLSM
[email protected]
570-719-9000
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Arctic Cat
CYLINDER HEAD ASSEMBLY
Pricing applies to Internet orders only!!!
Numbers shown are quantities used per assembly. Prices are based on a quantity of one (Each). Order the quantities needed for repair.

*NOTE: Due to manufacturers pricing restrictions, discount pricing will be shown once parts have been added to your cart.
ORDER
QTY
REF.
NO.
PART NO. / DESCRIPTION HLSM's
PRICE
400 4X4
ACT MRP MAN
1
3402-576
HEAD, CYLINDER - ASSEMBLY (INC. 2-5)
0.00* 1
2
3402-099
...GUIDE, VALVE
2
3
3423-068
...RING, VALVE GUIDE
3.59* 4
4
3423-043
...PIN, DOWEL
10.39* 2
5
3423-006
...BOLT
3.29* 4
6
3402-577
GASKET, CYLINDER HEAD
82.95* 1
7
3423-449
PIN, DOWEL
2
8
3003-290
GASKET
3.89* 4
9
3423-326
NUT, CYLINDER HEAD
0.00* 2
10
3423-007
BOLT, HEAD COVER
0.00* 2
11
3423-429
BOLT, HEAD COVER
1
12
3423-439
WASHER, CYLINDER HEAD NUT
3.20* 4
13
3004-376
BOLT, HEAD COVER
3.19* 2
14
3008-376
BOLT, HEAD COVER
0.00* 1
15
3423-453
PLUG, OIL GALLERY
24.19* 1
16
3402-011
GASKET, OIL GALLERY PLUG
1
17
0217-708
SPARK PLUG (NGK CR7E)
11.19* 1
18
3402-100
CAP, INSPECTION
2
19
3402-101
O-RING
12.19* 2
20
3004-341
BOLT, INSPECTION CAP
3.09* 4
21
3402-035
PLUG, HEAD
17.69* 1
22
3423-353
O-RING
10.79* 1
23
0570-073
MANIFOLD, INTAKE
1
24
3004-893
SCREW
2
25
0423-317
CLAMP
3.09* 1
*
3402-048
PLUG, FROST (NOT ILLUSTRATED)
11.89* 1
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Version: 02/10/2026
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