Honda K-Series 4.7 Final Drive Set
Part Number: 23227-PZF-315
Images may be for reference only
This is a package of Honda's 4.7 countershaft and ring gear. All you need to purchase is the correct bearing and you are good to install!
WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.
Requires Honda bearing 91003-PPP-004
2002 Acura RSX Manual 2003 Acura RSX Manual 2004 Acura RSX Manual 2005 Acura RSX Manual 2006 Acura RSX Manual
2002 Acura RSX Type-S 2003 Acura RSX Type-S 2004 Acura RSX Type-S 2005 Acura RSX Type-S 2006 Acura RSX Type-S
2004 Acura TSX All 2005 Acura TSX All 2006 Acura TSX All 2007 Acura TSX All 2008 Acura TSX All
2006 Honda Civic Si Coupe 2007 Honda Civic Si Coupe 2008 Honda Civic Si Coupe 2009 Honda Civic Si Coupe 2010 Honda Civic Si Coupe 2011 Honda Civic Si Coupe
2002 Honda Civic Si Hatchback 2003 Honda Civic Si Hatchback 2004 Honda Civic Si Hatchback 2005 Honda Civic Si Hatchback
2007 Honda Civic Si Sedan 2008 Honda Civic Si Sedan 2009 Honda Civic Si Sedan 2010 Honda Civic Si Sedan 2011 Honda Civic Si Sedan
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Rob Blickenstaff | November 17th, 2021
I just remember when piecing together parts for my build, a lot of NA time attack car setups and other all motor setups etc were using a 4.7 final drive. I watched YouTube videos and it just made it seem like every gear revs out quicker. I didn’t know what to expect truthfully but after getting to know my car again since the transmission build, it honestly does feel like every gear is shorter and more aggressive.
Roland Dahl | July 15th, 2016
Love the acceleration of gears 1-5 with this thing paired with the TSX 6th gear. Great customer service by KSP as always.
Karl Schoenefeld | November 14th, 2015
I don't know how the original failed, but it did. Of course, this genuine Honda part works perfectly, especially with the Wavetrac Limited Slip Differential. To the next 140,000 miles!
Yusuf | October 18th, 2011
Great product, quicker acceleration compared to the 4.3 final drive...great upgrade for those who have 02-04 rsx-s, I dont have TSX 6th gear it's not bad at all
Andrew Steele | June 13th, 2011
Great Product. Noticeable difference from the 4.3 in my 04 RSX. I would recommend using the TSX 6th gear if you spend time on the interstate.