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2019 Honda CRF450X FRONT FORK OEM Parts Diagram

Diagram: F539269
The products below will fit your 2019 Honda CRF450XAC Select a Different Bike
# Item Price Suggested
Qty The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Quantity
1 CLAMP A, BRAKE HOSE
45461-KZZ-J80
$5.06
$5.44
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
2 CLAMP B, BRAKE HOSE
45462-KZZ-J80
$6.24
$6.71
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
3 SPRING, FR. FORK (4.8N/MM)
51401-MKE-A01
$83.58
$87.98
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
3 SPRING, FR. FORK (5.2N/MM)
51401-MKE-A61
$82.27
$86.60
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
3 SPRING, FR. FORK (5.0N/MM)
51401-MKE-A71
$83.70
$88.11
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
4 TUBE (OUTER) (BLACK)
51410-MKE-A51
$414.10
$435.89
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
5 RING, BACK-UP
51412-KRN-A91
$5.95
$6.40
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
6 BUSH, GUIDE
51414-KRN-A91
$9.53
$10.95
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
7 BUSH, SLIDER
51415-KRN-A91
$9.36
$10.76
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
8 PIPE, R. SLIDE
51420-MKE-A51
$318.18
$334.93
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
9 DAMPER, FR.
51430-MKE-A51
$333.52
$351.07
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
10 BUSH B, SLIDER
51431-MKE-A01
$8.97
$10.31
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
11 BUSH, SLIDER
51436-KRN-A91
$9.41
$10.82
Suggested Quantity 4 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
12 COLLAR, REBOUND NEEDLE
51438-KRN-A91
$9.23
$9.93
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
13 BOLT, CENTER
51440-KRN-A91
$29.56
$31.78
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Requires 6-8 weeks of lead time prior to shipment
14 RING, OIL SEAL STOP
51447-KRN-A91
$2.97
$3.13
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
15 BOLT ASSY., FR. FORK
51450-MKE-A41
$177.63
$186.98
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
16 RING, PISTON
51453-KRN-A91
$7.13
$7.67
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
17 BOLT, PLUG
51456-KZ3-J41
$5.02
$5.24
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
18 NUT, LOCK
51458-KRN-A91
$8.64
$9.29
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
19 RING, WEAR
51476-KRN-A91
$6.04
$6.49
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Requires 1-2 weeks of lead time prior to shipment
20 FORK SUB-ASSY., R. FR.
51480-MKE-A41
$1,177.28
$1,239.24
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
21 SEAL SET, FR. FORK
51490-KRN-A91
$17.82
$21.47
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Requires 2-3 business days of lead time prior to shipment
22 PIPE, L. SLIDE
51520-MKE-A51
$318.18
$334.93
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
23 STAY, AXLE HOLDER
51521-MKE-A51
$2.99
$3.15
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
24 FORK SUB-ASSY., L. FR.
51580-MKE-A41
$1,177.28
$1,239.24
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
25 PROTECTOR, R. FR. FORK *R292R* (EXTREME RED)
51610-MKE-A70ZA
$67.35
$70.89
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
26 PROTECTOR, L. FR. FORK *R292R* (EXTREME RED)
51620-MKE-A70ZA
$55.79
$58.73
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
27 SCREW, PAN (4X6)
90101-MKE-A50
$0.57
$0.60
Suggested Quantity 1 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
28 BOLT, FLANGE (8X40)
90108-KZ4-J40
$1.44
$1.62
Suggested Quantity 4 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Requires 2-3 business days of lead time prior to shipment
29 BOLT, FLANGE (6MM)
90113-KZZ-900
$0.40
$0.42
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
30 BOLT, PROTECTOR
90113-MAC-780
$2.71
$2.96
Suggested Quantity 6 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Requires 1-2 weeks of lead time prior to shipment
31 DUST SEAL
91254-KRN-A91
$9.00
$10.35
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
32 O-RING (31.6X1.8)
91256-KRN-A91
$2.30
$2.42
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
33 O-RING (22.1X1.9)
91257-KRN-A91
$1.88
$1.98
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
34 O-RING (42.2X2.4)
91258-GF4-003
$4.34
$4.96
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
Available: Requires 2-3 business days of lead time prior to shipment
35 O-RING (3.5X1.5)
91301-KZ3-711
$1.91
$2.09
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
36 O-RING (35.5X2)
91302-MA3-661
$2.16
$2.27
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
37 O-RING (47.2X2.4)
91351-KRN-A41
$3.09
$3.25
Suggested Quantity 2 The number of times each part appears in the diagram. Not replacing everything? You may need fewer than suggested.
View Availability
Montgomeryville Cycle Center www.montgomeryvillecc.com Honda OEM Parts On RevZilla - Powered and Sold by Montgomeryville Cycle Center. RevZilla has partnered with Montgomeryville Cycle Center to offer you a next generation shopping experience for OEM parts.

The same great policies and service you have come to expect when shopping on RevZilla.com will apply to any OEM purchases made online.

RevZilla is proud to carry every original part available for your 2019 Honda CRF450X FRONT FORK assembly. Simply reference the OEM parts diagram to confirm the exact part numbers you need. If the assembly calls for more than one of any given part number, it will be noted for you in the suggested order quantity so you can get exactly what you need to get the job done right, the first time. Not quite sure? Feel free to shoot us an email or give us a call to get hands-on help from an OEM parts expert.