Description
Quick Change Gear Set – 8500 Series – Set 51 – 10 Spline – 4.12 Ratios 7.27 / 2.34 – 4.86 Ratios 8.57 / 2.75 – Steel – Polished – Each
SKU: WIN8551
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⏱️ Estimated Shipping: 1-3 days
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Original price was: $128.16.$116.51Current price is: $116.51.
In stock
4 in stock
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| Weight | 7.015 lbs |
|---|---|
| Dimensions | 8.9 × 5.1 × 1.95 in |
| Spline | 10.0 |
| Set Number | 51 |
| Gear 1 Tooth Count | 17.0 |
| Gear 2 Tooth Count | 30.0 |
| 4:12 Ring And Pinion Low Ratio | 2.34 |
| 4:12 Ring And Pinion High Ratio | 7.27 |
| 4:57 Ring And Pinion Low Ratio | 2.59 |
| 4:57 Ring And Pinion High Ratio | 8.07 |
| 4:86 Ring And Pinion Low Ratio | 2.75 |
| 4:86 Ring And Pinion High Ratio | 8.57 |
| Spur Ratio | 17.65 |
| Heat Treaded | Yes |
| Alloy | 8620.0 |
| Material | Steel |
| Color | Polished |
| Finish | Polished |
| Quantity | Pair |
| Variant | Yes |
| Variant Group | Quick Change Gears12 |
| Variant Column | Set Number |
| Brand | |
| Condition | |
| Type | |
| Manufacturer Part Number | 8551 |
Quick Change Gear Set – 8500 Series – Set 51 – 10 Spline – 4.12 Ratios 7.27 / 2.34 – 4.86 Ratios 8.57 / 2.75 – Steel – Polished – Each
Below are estimated rates and delivery times for popular destinations; full carrier options are available at checkout.
Our dedicated team has years of experience managing international logistics and customs documentation to ensure smooth delivery from our US warehouse to your door. Please review our shipping policy and local import regulations before ordering.
| Destination | Est. Time | Cost |
|---|---|---|
| Canada (Toronto) | 5-7 business days |
$142.70 DHL Express |
| UK (London) | 5-7 business days |
$153.42 DHL Express |
| Australia (Sydney) | 5-7 business days |
$165.75 DHL Express |
| Germany (Berlin) | 5-7 business days |
$157.84 DHL Express |
Each
Yes
Rubber
Yes
Front
Chromoly
Black
Oxide
Kit
Patriot Series
Aluminum
Black
Anodized
Each
Yes
TIP3986
Engine Enamel
Satin
Each
Yes
Ceramic Urethane
WeatherBeater
Yes
Lines
Plastic
Black
DigitalFit
Yes
Front
Textured
Plastic
1.437 in
2 in/ft
3.45 in
Plus 0.3 in
5/8-18 in
MAP Sensor Adapter
Yes
Each
Yes
Plug and play adapter for allow installation of an LS3 MAP sensor in an LS1 or LS2 equipped vehicle.
Each
Shock
Driver, Passenger
Upper
Front, Rear
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