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MFactory Honda Acura B16 4.71 Final Drive Gear Set

$1,340.22 NZD
SKU MF-TRS-02B47
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This product is in stock. Items will be shipped from our warehouse to you.
Shipping Time Frames

Auckland Overnight

North Island 1-2 days

South Island 3-4 days

Rural Delivery Extra 2-4 days (incl track packs)

Australia Standard 8-10 days

Australia Express 3-5 days

Rest of World 10-20 days


All items that fit in Courier Track Packs Are Overnight Delivery Nationwide(excl rural) and are sent via NZ Couriers.

Courier timeframes are an indication only and are subject to courier network load and other factors. They are from the time of order dispatch and do not include order processing. Courier information is automatically e-mailed at time of pick-up.

MFactory Honda Acura 4.71 Final Drive Gear Set. We are proud to add the Hi-Performance Final drive gears to our store. This kit is fully computer designed and CNC machined from high strength nickel alloy steel. We believe that by using high quality base material, precision machining and exacting quality control, we can offer a product that is stronger and specifically designed to cope with the rigors of performance and competition vehicles.

Included in this set: 4.71-1 Ring gear and Countershaft that are a direct replacement for the OEM Set. This kit has everything you need to upgrade your USDM B16 Hydro to the Hi Performance 4.71-1 ratio. Changing your final drive to a performance ratio will increase RPM and provide better acceleration. Fitting: B series Hydro Transmissions with the "Small" 109MM diameter ring gear hole. 1992-1993 Integra GSR (YS1) 1992-2001 Integra LS (YS1, Y80, S80) 1994-1997 DelSol B16 (Y21, S21) 1999-2000 Civic B16 (S4C)

Note: Does not fit big diff trans equipped in DC2 (non R and R) with S80/Y80 codes. Will not fit S4C found in EK9

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