Honda OEM Part 90304-MK3-000 NUT, STEERING STEM
- Product Code: 90304-MK3-000
$15.80
- Genuine Honda OEM part
- New in original packaging
- Fits the models listed in the fitment chart
- Easy, no-hassle returns
This product is vehicle specific.
Find your vehicle to make sure this part fits before you order.
Ships in 4 to 9 days
Genuine Honda OEM Nut, Steering Stem (part number 90304-MK3-000) from the Handlebar diagram. It fits Honda CR80RA, PC800A, ST1300AAC, ST1300A, ST1300PAA, ST1300PAAC and 18 more built from 1986 to 2018.
Fits these models
- ATC200XA: 1987
- CBR600FA: 1987
- CBR600FAC: 1987
- CMX450CA: 1987
- CMX450CAC: 1987
- NX650A: 1988–1989
- CR80RA: 1989–1991
- PC800A: 1989–1990, 1994–1996, 1998
- ST1300AAC: 2003, 2013
- CBR1000RRA: 2004–2005
- ST1300A: 2006–2010
- ST1300PAA: 2006–2007, 2009, 2011
- VT750DCAA: 2006–2007
- ST1300PAA/A: 2009
- ST1300PAAC: 2012–2018
- and 9 more models
See the Fitment tab for the full list with model codes.
Need Help Finding the Right Part?
Not sure it fits? Ask before you order — our team will check the part for your machine.
For a faster answer, include:
Year, make and model of your machine
VIN or frame / serial number
OEM part number or a photo of the old part
Find your ride
Check your current ride below to confirm product compatibility.
Honda
1987
- ATC200XA (87) ALL TERRAIN CYCLE, JPN, VIN# JH3TB052-HK600004 TO JH3TB052-HK603542
- CBR600FA (87) HURRICANE 600, JPN, VIN# JH2PC190-HM000014 TO JH2PC190-HM008281
- CBR600FAC (87) HURRICANE 600, JPN, VIN# JH2PC191-HM000002 TO JH2PC191-HM002523
- CMX450CA (87) REBEL 450, JPN, VIN# JH2PC170-HM100001 TO JH2PC170-HM104034
- CMX450CAC (87) REBEL 450, JPN, VIN# JH2PC171-HM100001 TO JH2PC171-HM100972
2013
2009
2007
2006
2005
2003
1990
1989
- Honda ATC200XA (87) ALL TERRAIN CYCLE, JPN, VIN# JH3TB052-HK600004 TO JH3TB052-HK603542 HANDLEBAR
- Honda ST1300PAAC (18) MOTORCYCLE, JPN, VIN# JH2SC515-JK600001 TO JH2SC515-JK699999 HANDLEBAR@TOP BRIDGE
- Honda ST1300PAAC (17) MOTORCYCLE, JPN, VIN# JH2SC515-HK500001 TO JH2SC515-HK599999 HANDLEBAR@TOP BRIDGE
- Honda ST1300PAAC (16) MOTORCYCLE, JPN, VIN# JH2SC515-GK400001 TO JH2SC515-GK499999 HANDLEBAR@TOP BRIDGE
- Honda ST1300PAAC (15) MOTORCYCLE, JPN, VIN# JH2SC515-FK300001 TO JH2SC515-FK399999 HANDLEBAR@TOP BRIDGE
- Honda ST1300PAAC (14) ST1300PA, JPN, VIN# JH2SC515-EK200001 HANDLEBAR@TOP BRIDGE
- Honda ST1300AAC (13) MOTORCYCLE, JPN, VIN# JH2SC511-DK100001 HANDLEBAR + TOP BRIDGE
- Honda ST1300PAAC (13) ST1300PA, JPN, VIN# JH2SC515-DK100001 HANDLEBAR@TOP BRIDGE
- Honda ST1300PAAC (12) ST1300PA, JPN, VIN# JH2SC515-CK000001 TO JH2SC515-CK099999 HANDLEBAR@TOP BRIDGE
- Honda ST1300PAA (11) ST1300PA, JPN, VIN# JH2SC517-BK700001 TO JH2SC517-BK799999 HANDLEBAR@TOP BRIDGE
- Honda ST1300A (10) MOTORCYCLE, JPN, VIN# JH2SC510-AK800001 HANDLEBAR + TOP BRIDGE
- Honda ST1300A (09) MOTORCYCLE, JPN, VIN# JH2SC510-9K700001 TO JH2SC510-9K799999 HANDLEBAR + TOP BRIDGE
- Honda ST1300PAA (09) ST1300PA, JPN, VIN# JH2SC517-9K600001 TO JH2SC517-9K600176 HANDLEBAR@TOP BRIDGE
- Honda ST1300PAA/A (09) ST1300PA, JPN, VIN# JH2SC517-9K600177 TO JH2SC517-9K699999 HANDLEBAR@TOP BRIDGE
- Honda ST1300A (08) MOTORCYCLE, JPN, VIN# JH2SC510-8M600001 TO JH2SC510-8M699999 HANDLEBAR + TOP BRIDGE
- Honda ST1300A (07) MOTORCYCLE, JPN, VIN# JH2SC510-7M500001 TO JH2SC510-7M599999 HANDLEBAR + TOP BRIDGE
- Honda ST1300PAA (07) ST1300PA, JPN, VIN# JH2SC517-7M500001 TO JH2SC517-7M599999 HANDLEBAR@TOP BRIDGE
- Honda VT750DCAA (07) SHADOW SPIRIT, JPN, VIN# JH2RC440-7M100001 REAR SHOCK ABSORBER
- Honda ST1300A (06) ST1300, JPN, VIN# JH2SC510-6M400001 HANDLEBAR + TOP BRIDGE
- Honda ST1300PAA (06) ST1300PA, JPN, VIN# JH2SC517-6M400001 TO JH2SC517-6M499999 HANDLEBAR@TOP BRIDGE
- Honda VT750DCAA (06) SHADOW SPIRIT 750, JPN, VIN# JH2RC440-6M000001 TO JH2RC440-6M009999 REAR SHOCK ABSORBER
- Honda CBR1000RR/R2A (05) REPSOL EDITION, JPN, VIN# JH2SC574-5M100001 TO JH2SC574-5M199999 HANDLEBAR + TOP BRIDGE
- Honda CBR1000RRA (05) MOTORCYCLE, JPN, VIN# JH2SC570-5M100001 TO JH2SC570-5M199999 HANDLEBAR + TOP BRIDGE
- Honda ST1300PA (05) ST1300P, JPN, VIN# JH2SC517-5M300001 TO JH2SC517-5M399999 HANDLEBAR@TOP BRIDGE
- Honda CBR1000RRA (04) MOTORCYCLE, JPN, VIN# JH2SC570-4M000001 TO JH2SC570-4M099999 HANDLEBAR + TOP BRIDGE
- Honda ST1300AAC (03) ST1300A, JPN, VIN# JH2SC514-3M100001 TO JH2SC514-3M199999 HANDLEBAR + TOP BRIDGE
- Honda ST1300AC (03) ST1300, JPN, VIN# JH2SC511-3M100001 TO JH2SC511-3M199999 HANDLEBAR + TOP BRIDGE
- Honda VT750CDAA (03) SHADOW ACE 750 DELUXE, JPN, VIN# JH2RC443-3M700001 REAR SHOCK ABSORBER
- Honda VT750CD2A/A (01) SHADOW DELUXE, JPN, VIN# JH2RC446-1K400001 REAR SHOCK ABSORBER
- Honda VT750CA (99) SHADOW
AMERICAN CLASSIC EDITION 750, JPN, VIN# JH2RC440-XM100001 REAR SHOCK ABSORBER - Honda PC800A (98) PACIFIC COAST, JPN, VIN# JH2RC340-WM600001 HANDLEBAR
- Honda PC800A (96) PACIFIC COAST, JPN, VIN# JH2RC340-TM400001 TO JH2RC340-TM400849 HANDLEBAR
- Honda PC800A (95) PACIFIC COAST, JPN, VIN# JH2RC340-SM300001 TO JH2RC340-SM300869 HANDLEBAR
- Honda PC800A (94) PACIFIC COAST, JPN, VIN# JH2RC340-RM200008 TO JH2RC340-RM200980 HANDLEBAR
- Honda CR80RA (91) MOTORCYCLE, JPN, VIN# JH2HE040-MK800001 TO JH2HE040-MK801513 HANDLEBAR
- Honda CR80RA (90) MOTORCYCLE, JPN, VIN# JH2HE040-LK700001 TO JH2HE040-LK701852 HANDLEBAR
- Honda PC800A (90) PACIFIC COAST, JPN, VIN# JH2RC340-LM100001 TO JH2RC340-LM102558 HANDLEBAR
- Honda PC800AC (90) PACIFIC COAST, JPN, VIN# JH2RC341-LM100004 TO JH2RC341-LM100483 HANDLEBAR
- Honda CR80RA (89) MOTORCYCLE, JPN, VIN# JH2HE040-KK600001 HANDLEBAR
- Honda NX650A (89) MOTORCYCLE, JPN, VIN# JH2RD020-KK100001 HANDLEBAR
- Honda PC800A (89) PACIFIC COAST, JPN, VIN# JH2RC340-KM000015 TO JH2RC340-KM003896 HANDLEBAR
- Honda NX650A (88) MOTORCYCLE, JPN, VIN# JH2RD020-JK000005 TO JH2RD020-JK001565 HANDLEBAR
- Honda CBR600FA (87) HURRICANE 600, JPN, VIN# JH2PC190-HM000014 TO JH2PC190-HM008281 HANDLEBAR
- Honda CBR600FAC (87) HURRICANE 600, JPN, VIN# JH2PC191-HM000002 TO JH2PC191-HM002523 HANDLEBAR
- Honda CMX450CA (87) REBEL 450, JPN, VIN# JH2PC170-HM100001 TO JH2PC170-HM104034 HANDLEBAR
- Honda CMX450CAC (87) REBEL 450, JPN, VIN# JH2PC171-HM100001 TO JH2PC171-HM100972 HANDLEBAR
- Honda VF700CA (86) MAGNA, JPN, VIN# JH2RC210-GM200003 TO JH2RC210-GM208928 HANDLEBAR + TOP BRIDGE
- Honda VF700CAC (86) MAGNA, JPN, VIN# JH2RC211-GM200001 TO JH2RC211-GM201250 HANDLEBAR + TOP BRIDGE
Part Details
| Brand | Honda |
| Sku | 90304-MK3-000 |
| Name | NUT, STEERING STEM |
Free Shipping on Orders Over $99
Free ground shipping on US orders over $99, with tracking. Delivery time is shown before you pay, so you know when it arrives.
Support From People Who Ride
Not sure about size or fit? Ask us before you order. Our team rides too and will help you pick what suits your bike.
Genuine OEM & Trusted Brands
OEM parts for Honda, Yamaha, Kawasaki, Can-Am, Polaris and more, plus gear from makers riders trust. No no-name imports.
Parts That Fit Your Machine
Enter your machine’s type, year, make and model, and we’ll show only the parts and gear that fit it.

