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06+ TRX 450R TRX450ER OEM Honda Cylinder Stock Bore Top End Rebuild Assembly Kit

US $729.88
List price US $799.99 What does this price mean?
Recent sales price provided by the seller
Save US $70.11 (9% off)
No Interest if paid in full in 6 mo on $149+ with PayPal Credit*
Condition:
New
Last one3 sold

Additional service available

People are checking this out. 9 have added this to their watchlist.
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Pickup:
Shipping:
Free USPS Ground Advantage®.
Located in: Upland, California, United States
Delivery:
Estimated between Sat, Jul 26 and Wed, Jul 30 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Seller pays for return shipping.
Payments:
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eBay item number:265768067158
Last updated on Jul 06, 2025 15:38:57 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 18 vehicle(s)
YearMakeModelSubmodelNotes
2014HondaTRX450ERElectric Start
2013HondaTRX450ERElectric Start
2012HondaTRX450ERElectric Start
2011HondaTRX450ERElectric Start
2009HondaTRX450ERElectric Start
2008HondaTRX450ERElectric Start
2007HondaTRX450ERElectric Start
2006HondaTRX450ERElectric Start
2014HondaTRX450R--
2013HondaTRX450R--
2012HondaTRX450R--
2012HondaTRX450RKick Start
2011HondaTRX450R--
2010HondaTRX450R--
2009HondaTRX450RKick Start
2008HondaTRX450RKick Start
2007HondaTRX450RKick Start
2006HondaTRX450RKick Start
Portions of the information contained in this table have been provided by bpratv

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Honda, OEM, Honda OEM, Wiseco, CP, Cometic, BPRATV, TRX450R
Items Included
Cylinder Barrel, Gasket Set, Piston Rings, Pistons, Wrist Pins, Cylinder Head Stud Kit, Cylinder Bolts, Valve Stem Seals, Camshaft Timing Chain
Type
Engine Rebuild Kit
Engine Type
4-Stroke
Features
Corrosion-Resistant, Durable, Greasable, Sealed, The Best Parts. The Best Performance. The Best Price.
Manufacturer Part Number
12100-HP1-601,12100-HP1-600,4899M09600,C3139, RE817M09600,10005,10005-K01,C3139,MX2045, 30-33950,30-33850,C3156,CC002,EC210-016, HC92RH2015112,31.1403,H2460027S, H2458027S,M1037,M2037,274190,274189,262283, 247614,4905M09600,4899M09600,247613,12251-MEY-671, 8660DA,12200-HP1-600,12100-HP1-601,AT-09479
OE/OEM Part Number
12100-HP1-601,12100-HP1-600,4899M09600,C3139, RE817M09600,10005,10005-K01,C3139,MX2045, 30-33950,30-33850,C3156,CC002,EC210-016, HC92RH2015112,31.1403,H2460027S, H2458027S,M1037,M2037,274190,274189,262283, 247614,4905M09600,4899M09600,247613,12251-MEY-671, 8660DA,12200-HP1-600,12100-HP1-601,AT-09479
Country/Region of Manufacture
Japan
Interchange Part Number
12100-HP1-601,12100-HP1-600,4899M09600,C3139, RE817M09600,10005,10005-K01,C3139,MX2045, 30-33950,30-33850,C3156,CC002,EC210-016, HC92RH2015112,31.1403,H2460027S, H2458027S,M1037,M2037,274190,274189,262283, 247614,4905M09600,4899M09600,247613,12251-MEY-671, 8660DA,12200-HP1-600,12100-HP1-601,AT-09479-MEY-671
Manufacturer Warranty
1 Year
Performance Part
Yes
MPN
12100-HP1-601,12100-HP1-600,4899M09600,C3139
Category

Item description from the seller

About this seller

BPRATV

99.9% positive feedback124K items sold

Joined Apr 2013
Welcome to BPRATV—the ultimate destination for high-quality engine rebuild kits, valvetrain components, engine bearings, pistons, cylinders, titanium hardware and fasteners, and everything Banshee! ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (17,744)

All ratings
Positive
Neutral
Negative
  • w***e (55)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great customer service. I had some issues with the post office as I am overseas military which is no fault of BPRATV. These guys were quick and went out of their way to make sure i was taken care of and well informed on the whereabouts of my package. The package was in the mail about 24 hours after I ordered it. The items were well packaged and protected. Would 1000% recommend them for future purchases. Not to often you see this kind of customer service .
    Reply from: bpratv- Feedback replied by seller bpratv.- Feedback replied by seller bpratv.
    Thank you so much for the awesome feedback! 😊 We’re thrilled we could help you out—post office adventures can be wild, but we’ve got your back! 💪 We're glad everything arrived safe and sound (shoutout to our bubble wrap skills 😉). Customers like you make it all worth it—thank you for your service and your support! 🚀 1000% here for you anytime! 🙌
  • m***r (102)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    You guys rock !!! First of all, I asked for a specific piston , and the guy took the time to go to the warehouse and try and get it for me, which he did. Then took the time to email me back. And Secondly, it was packaged perfectly. There was no way it could get damaged. There's other vendors, but I went with these guys and I'm so glad I did. I'm rebuilding a 01 trx400ex, now a 426. But I'll be going thru you first on the rest of the build. Thank you so much!!!
    Reply from: bpratv- Feedback replied by seller bpratv.- Feedback replied by seller bpratv.
    Thank you so much for your kind feedback! 😊 We’re thrilled you had a positive experience and appreciate your trust in us. Our team loves going the extra mile, and it’s great to hear efforts like finding the right piston and proper packaging mattered to you. Thank you for choosing us—it means so much. We’re always here if you need anything or just want to talk shop. Happy building, and we look forward to supporting the next steps! 🛠️ Ride on! 🚀
  • 9***c (10)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    They are a great company they sent out the package missing 4 studs and nuts I contacted them and they sent out the 4 missing pieces no questions asked great customer service!!!