Se Habla
Español
1025 N. Mountain Ave., Ontario, CA 91762
909-988-8988
Toggle navigation
Showroom
All Inventory
New Inventory
Used Inventory
Secure Finance
Hablamos Español
OEM Promotions
OEM Spec Sheets
Trade-In Evaluation
E-Bicycles
Shop UTVs
Polaris UTVs
Can-Am UTVs
Honda UTVs
Yamaha UTVs
Hisun UTVs
E-Bikes
Shop By Brand
Polaris Off-Road Vehicles
Can-Am Off-Road
Can Am Maverick R
Honda
Husqvarna
Hisun
Sea-Doo
Suzuki
Yamaha
Parts & Accessories
Shop Now
Online Parts
Shopping Cart
Services
Service Department
Parts Department
Appraise my Trade
Warranty Check
Ask a Technician
Service Specials
Recall Check
Service Department Survey
Se Habla Español
Info
About Us
Map & Hours
Events
Photo Gallery
Videos
Join the Club
Customer Survey
Testimonials
Employment
Links
Contact
Home
›
Parts & Accessories
›
Online Parts
Manufacturer
Honda
ATVs
2008
TRX420TM A
TRANSMISSION
AIR CLEANER
ALTERNATOR
BATTERY
BODY COVER
CAM CHAIN@TENSIONER
CAMSHAFT@VALVE
CARRIER
CLUTCH
CRANKCASE
CRANKSHAFT@PISTON
CYLINDER
CYLINDER HEAD
FINAL SHAFT
FRAME
FRONT ARM
FRONT BRAKE CALIPER
FRONT BRAKE MASTER
FRONT CRANKCASE COVER
FRONT FENDER
FRONT KNUCKLE (2WD)
FRONT SHOCK ABSORBER
FRONT WHEEL
FUEL PUMP
FUEL TANK
GASKET KIT A
GASKET KIT B
GEARSHIFT DRUM
HANDLE LEVER@SWITCH@CABLE
HANDLEBAR (MT)
HEADLIGHT
LABELS
MARKS
MUFFLER
OIL PUMP
RADIATOR
REAR BRAKE PANEL
REAR CRANKCASE COVER
REAR FENDER
REAR FINAL GEAR
REAR SHOCK ABSORBER
REAR WHEEL
RECOIL STARTER
SEAT
STARTER GEAR
STARTER MOTOR
STEERING SHAFT
STEP@PEDAL
SWINGARM
TAILLIGHT
THROTTLE BODY
TIE ROD
TOOLS
TRANSMISSION
WATER PUMP COVER
WIRE HARNESS
VIEW WISH LIST
TRANSMISSION
100%
*#REQ indicates the total pieces used to complete the assembly. Price shown is per piece. Order the total number of pieces needed for repair.
Filter:
Ref #
Part #
Description
#Req
Price
Â
1
23211-HP5-601
MAINSHAFT, TRANSMISSION (14T/17T)
1
click for price
2
23212-HP0-A00
BUSH (17MM)
1
$8.78
3
23221-HP5-600
COUNTERSHAFT, TRANSMISSION
1
click for price
4
23411-HP5-600
GEAR, COUNTERSHAFT FIRST (54T)
1
click for price
5
23413-HP5-600
COLLAR A, SPLINE
1
click for price
6
23414-HA0-000
BUSH, SPLINE (25MM)
1
click for price
7
04101-HP5-505
GEAR, COUNTERSHAFT SECOND (38T)
1
click for price
7
04101-HP5-505
GEAR, COUNTERSHAFT SECOND (38T)
(replaces 23431-HP5-600)
1
click for price
7
04101-HP5-505
GEAR, COUNTERSHAFT SECOND (38T)
(replaces 23431-HP5-601)
1
click for price
8
04101-HP5-505
SHIFTER, COUNTERSHAFT SECOND &REVERSE GEAR
1
click for price
8
04101-HP5-505
SHIFTER, COUNTERSHAFT SECOND &REVERSE GEAR
(replaces 23432-HP5-600)
1
click for price
8
04101-HP5-505
SHIFTER, COUNTERSHAFT SECOND &REVERSE GEAR
(replaces 23432-HP5-601)
1
click for price
9
04104-HP5-505
GEAR, MAINSHAFT THIRD (21T)
(replaces 23441-HP5-600)
1
click for price
9
04104-HP5-505
GEAR, MAINSHAFT THIRD (21T)
(replaces 23441-HP5-601)
1
click for price
10
23442-HP5-600
BUSH (22X25X10.2)
1
$9.08
11
23451-HP5-A50
GEAR, COUNTERSHAFT THIRD (33T)
1
click for price
11
23451-HP5-A50
GEAR, COUNTERSHAFT THIRD (33T)
(replaces 23451-HP5-600)
1
click for price
11
23451-HP5-A50
GEAR, COUNTERSHAFT THIRD (33T)
(replaces 23451-HP5-601)
1
click for price
12
23452-HP5-600
COLLAR B, SPLINE
1
click for price
13
23454-HA0-000
BUSH A, SPLINE (25MM)
1
click for price
14
04104-HP5-505
GEAR, MAINSHAFT FOURTH (28T)
1
click for price
14
04104-HP5-505
GEAR, MAINSHAFT FOURTH (28T)
(replaces 23461-HP5-600)
1
click for price
14
04104-HP5-505
GEAR, MAINSHAFT FOURTH (28T)
(replaces 23461-HP5-601)
1
click for price
15
23471-HP5-A50
GEAR, COUNTERSHAFT FOURTH (33T)
1
click for price
15
23471-HP5-A50
GEAR, COUNTERSHAFT FOURTH (33T)
(replaces 23471-HP5-600)
1
click for price
15
23471-HP5-A50
GEAR, COUNTERSHAFT FOURTH (33T)
(replaces 23471-HP5-601)
1
click for price
16
23472-HP5-600
COLLAR (25X28X12.5)
1
click for price
17
23481-HP5-600
GEAR, MAINSHAFT FIFTH (33T)
1
click for price
18
23491-HP5-600
GEAR, COUNTERSHAFT FIFTH (28T)
1
click for price
19
23721-HP5-600
GEAR, REVERSE IDLE (14T/25T)
1
click for price
20
23731-HB3-000
SHAFT, REVERSE IDLE
1
click for price
21
23751-HP5-600
GEAR, COUNTERSHAFT REVERSE (46T)
1
click for price
22
90401-HP0-A00
WASHER, THRUST (20MM)
1
$5.24
23
90403-HN8-000
WASHER, SPECIAL (17MM)
1
$3.14
24
90451-KY1-000
WASHER, SPLINE (22MM)
1
$4.56
25
90452-GB4-770
WASHER, THRUST (17MM)
1
$2.22
26
90455-ML7-000
WASHER B, THRUST (22MM) (BLUE)
1
$5.80
27
90601-329-000
CIRCLIP (22MM)
1
$2.92
28
91004-HC0-003
BEARING, RADIAL BALL (6203)
1
click for price
29
91002-PL0-018
BEARING, BALL (62/22) (TOYO)
(replaces 91002-PL0-008)
1
click for price
29
91002-PL0-018
BEARING, BALL (62/22) (NACHI)
1
click for price
29
91002-PL0-018
BEARING, BALL (62/22) (NTN)
(replaces 91005-657-008)
1
click for price
30
96100-62040-00
BEARING, RADIAL BALL (6204)
1
click for price
31
96100-63050-00
BEARING, RADIAL BALL (6305)
1
click for price
Ref #
1
Part #
23211-HP5-601
Description
MAINSHAFT, TRANSMISSION (14T/17T)
#Req
1
Price
click for price
Ref #
2
Part #
23212-HP0-A00
Description
BUSH (17MM)
#Req
1
Price
$8.78
Ref #
3
Part #
23221-HP5-600
Description
COUNTERSHAFT, TRANSMISSION
#Req
1
Price
click for price
Ref #
4
Part #
23411-HP5-600
Description
GEAR, COUNTERSHAFT FIRST (54T)
#Req
1
Price
click for price
Ref #
5
Part #
23413-HP5-600
Description
COLLAR A, SPLINE
#Req
1
Price
click for price
Ref #
6
Part #
23414-HA0-000
Description
BUSH, SPLINE (25MM)
#Req
1
Price
click for price
Ref #
7
Part #
04101-HP5-505
Description
GEAR, COUNTERSHAFT SECOND (38T)
#Req
1
Price
click for price
Ref #
7
Part #
04101-HP5-505
Description
GEAR, COUNTERSHAFT SECOND (38T)
(replaces 23431-HP5-600)
#Req
1
Price
click for price
Ref #
7
Part #
04101-HP5-505
Description
GEAR, COUNTERSHAFT SECOND (38T)
(replaces 23431-HP5-601)
#Req
1
Price
click for price
Ref #
8
Part #
04101-HP5-505
Description
SHIFTER, COUNTERSHAFT SECOND &REVERSE GEAR
#Req
1
Price
click for price
Ref #
8
Part #
04101-HP5-505
Description
SHIFTER, COUNTERSHAFT SECOND &REVERSE GEAR
(replaces 23432-HP5-600)
#Req
1
Price
click for price
Ref #
8
Part #
04101-HP5-505
Description
SHIFTER, COUNTERSHAFT SECOND &REVERSE GEAR
(replaces 23432-HP5-601)
#Req
1
Price
click for price
Ref #
9
Part #
04104-HP5-505
Description
GEAR, MAINSHAFT THIRD (21T)
(replaces 23441-HP5-600)
#Req
1
Price
click for price
Ref #
9
Part #
04104-HP5-505
Description
GEAR, MAINSHAFT THIRD (21T)
(replaces 23441-HP5-601)
#Req
1
Price
click for price
Ref #
10
Part #
23442-HP5-600
Description
BUSH (22X25X10.2)
#Req
1
Price
$9.08
Ref #
11
Part #
23451-HP5-A50
Description
GEAR, COUNTERSHAFT THIRD (33T)
#Req
1
Price
click for price
Ref #
11
Part #
23451-HP5-A50
Description
GEAR, COUNTERSHAFT THIRD (33T)
(replaces 23451-HP5-600)
#Req
1
Price
click for price
Ref #
11
Part #
23451-HP5-A50
Description
GEAR, COUNTERSHAFT THIRD (33T)
(replaces 23451-HP5-601)
#Req
1
Price
click for price
Ref #
12
Part #
23452-HP5-600
Description
COLLAR B, SPLINE
#Req
1
Price
click for price
Ref #
13
Part #
23454-HA0-000
Description
BUSH A, SPLINE (25MM)
#Req
1
Price
click for price
Ref #
14
Part #
04104-HP5-505
Description
GEAR, MAINSHAFT FOURTH (28T)
#Req
1
Price
click for price
Ref #
14
Part #
04104-HP5-505
Description
GEAR, MAINSHAFT FOURTH (28T)
(replaces 23461-HP5-600)
#Req
1
Price
click for price
Ref #
14
Part #
04104-HP5-505
Description
GEAR, MAINSHAFT FOURTH (28T)
(replaces 23461-HP5-601)
#Req
1
Price
click for price
Ref #
15
Part #
23471-HP5-A50
Description
GEAR, COUNTERSHAFT FOURTH (33T)
#Req
1
Price
click for price
Ref #
15
Part #
23471-HP5-A50
Description
GEAR, COUNTERSHAFT FOURTH (33T)
(replaces 23471-HP5-600)
#Req
1
Price
click for price
Ref #
15
Part #
23471-HP5-A50
Description
GEAR, COUNTERSHAFT FOURTH (33T)
(replaces 23471-HP5-601)
#Req
1
Price
click for price
Ref #
16
Part #
23472-HP5-600
Description
COLLAR (25X28X12.5)
#Req
1
Price
click for price
Ref #
17
Part #
23481-HP5-600
Description
GEAR, MAINSHAFT FIFTH (33T)
#Req
1
Price
click for price
Ref #
18
Part #
23491-HP5-600
Description
GEAR, COUNTERSHAFT FIFTH (28T)
#Req
1
Price
click for price
Ref #
19
Part #
23721-HP5-600
Description
GEAR, REVERSE IDLE (14T/25T)
#Req
1
Price
click for price
Ref #
20
Part #
23731-HB3-000
Description
SHAFT, REVERSE IDLE
#Req
1
Price
click for price
Ref #
21
Part #
23751-HP5-600
Description
GEAR, COUNTERSHAFT REVERSE (46T)
#Req
1
Price
click for price
Ref #
22
Part #
90401-HP0-A00
Description
WASHER, THRUST (20MM)
#Req
1
Price
$5.24
Ref #
23
Part #
90403-HN8-000
Description
WASHER, SPECIAL (17MM)
#Req
1
Price
$3.14
Ref #
24
Part #
90451-KY1-000
Description
WASHER, SPLINE (22MM)
#Req
1
Price
$4.56
Ref #
25
Part #
90452-GB4-770
Description
WASHER, THRUST (17MM)
#Req
1
Price
$2.22
Ref #
26
Part #
90455-ML7-000
Description
WASHER B, THRUST (22MM) (BLUE)
#Req
1
Price
$5.80
Ref #
27
Part #
90601-329-000
Description
CIRCLIP (22MM)
#Req
1
Price
$2.92
Ref #
28
Part #
91004-HC0-003
Description
BEARING, RADIAL BALL (6203)
#Req
1
Price
click for price
Ref #
29
Part #
91002-PL0-018
Description
BEARING, BALL (62/22) (TOYO)
(replaces 91002-PL0-008)
#Req
1
Price
click for price
Ref #
29
Part #
91002-PL0-018
Description
BEARING, BALL (62/22) (NACHI)
#Req
1
Price
click for price
Ref #
29
Part #
91002-PL0-018
Description
BEARING, BALL (62/22) (NTN)
(replaces 91005-657-008)
#Req
1
Price
click for price
Ref #
30
Part #
96100-62040-00
Description
BEARING, RADIAL BALL (6204)
#Req
1
Price
click for price
Ref #
31
Part #
96100-63050-00
Description
BEARING, RADIAL BALL (6305)
#Req
1
Price
click for price
PRINT LIST
VIEW WISH LIST
Store Hours
Mon
10:00 AM
-
7:00 PM
Tue
10:00 AM
-
7:00 PM
Wed
10:00 AM
-
7:00 PM
Thu
10:00 AM
-
7:00 PM
Fri
10:00 AM
-
7:00 PM
Sat
9:00 AM
-
5:00 PM
Sun
10:00 AM
-
5:00 PM