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Speedo Pinion Drive Gear (39 tooth dark green) : suit TorqueFlite 727/904

AU$69.00
Expected ship date:Next Business Day
AU$69.00
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Overview

Suit all 907 and 727 TorqueFlite transmissions.

More teeth slow the speedometer down, less teeth raise the the speedometer. Gears with 25 teeth or less require a different speedometer adapter.
At 60MPH, 1 tooth = 2 - 3mph. Tooth count table is accurate to within 5MPH.

Please use the table below to help work out your required gear tooth count.

Tire Diameter 2.45 2.71 2.93 3.23 3.55 3.91 4.10 4.30 4.50
23.7 27 29 32 35 39 42 45
24.1 26 29 31 34 39 41 45
24.6 26 28 31 34 37 41 43
25.1 25 28 30 33 37 40 42
25.6 25 28 30 33 36 40 42
26.1 25 28 30 33 36 40 42 45 45
26.3 24 27 29 32 35 39 41
26.8 24 27 28 32 35 38 40
27.4 24 26 28 31 34 38 39
27.9 24 26 28 31 33 37 38 41 43
28.5 25 27 30 32 35 37
28.9 25 27 30 32 35 37
29.2 24 26 29 31 35 36
30.0 24 26 29 31 35 36 38 40

Customer Reviews

Average Customer Rating
Ease of Installation
Build Quality
Price/Value
Appearance
Tooth count chart didnt get close By Ross (posted on 10/09/2023)
Have now purchased 4 speedo gears.. and need another one 25.4 inch tyre 3.45 diff ratio looks to be 35 tooth which i ordered ,then made a mistake and went and got a 34 then a 36 now have a 38 and we are 3 to 4 km slow so am going to now order a 39 should be bang on ..
Otherwise these work great
AWESOME PRODUCT By MARK (posted on 4/08/2019)
speedo gear is perfect tooth, thanks HP staff!

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Additional Information

SKU 111.07941
Factory Comparison Factory Replacement
Sale Unit Each
Legacy Part Number TFSG-39
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