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Best Speedmaster Pce550 Gear Deals of Nov 2026

Updated November 10, 2026·Our site contains affiliate links for which we may be compensated.

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Speedmaster

Speedmaster PCE550.1012 GM TH700R4 4L60-4L70E 6-Pinion 2.84 Ratio Input Planetary Kit w/Sun Gear

Included components as shown in product images

Speedmaster creates unique and distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.

TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all Track Proven products, Bringing you closer to product perfection.

12-Month Limited Worldwide Warranty

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Speedmaster

Speedmaster PCE550.1001 Compatible with Ford C4 Transmission Performance 6 Pinion Planetary Gear Set

Included components as shown in product images

Speedmaster creates unique and distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.

TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all Track Proven products, Bringing you closer to product perfection.

12-Month Limited Worldwide Warranty

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Speedmaster

Speedmaster PCE550.1005 Compatible with Ford C4 Transmission Performance 8 Pinion 2.20 Ratio First Gear Planetary Gear Set

Included components as shown in product images

Speedmaster creates unique and distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.

TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all Track Proven products, Bringing you closer to product perfection.

12-Month Limited Worldwide Warranty

Details & specs

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Speedmaster

Speedmaster PCE550.1007 Compatible with Ford C4 Transmission Performance 4 Pinion Planetary Gear Set

The Speedmaster C4 performance planetary gear sets eliminate your weakest link! Speedmaster has redesigned the power gear sets to incorporate four pinion gears--unlike a stock 3-pinion style--to increase their load-handling characteristics. These performance planetary gear sets are precision CNC-machined for precise gear alignment and consistent performance.

Speedmaster creates unique & distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.

TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all "Track Proven" products, Bringing you closer to product perfection.

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Speedmaster

Speedmaster PCE550.1004 GM Powerglide Transmission Planetary Gear Set - Long

Included components as shown in product images

Speedmaster creates unique and distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.

TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all Track Proven products, Bringing you closer to product perfection.

12-Month Limited Worldwide Warranty

Details & specs

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Speedmaster

Speedmaster PCE550.1006 GM TH400 Transmission Heavy Duty Straight Cut Planetary Gear 2.10-1.40 Ratio

Included components as shown in product images

Speedmaster creates unique and distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.

TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all Track Proven products, Bringing you closer to product perfection.

12-Month Limited Worldwide Warranty

Details & specs

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Speedmaster

Speedmaster PCE550.1011 Compatible with Ford C6 Transmission Performance Complete Planetary Gear Set

Speedmaster planetary gears are cut with a straight tooth instead of the helical cut tooth. This offers strength and no thrusting while torque is applied. The 6-pinion rear planetary carrier is made from 4340 steel. The 5-pinion front planetary is constructed from investment cast steel.

Speedmaster creates unique & distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.

TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all "Track Proven" products, Bringing you closer to product perfection.

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Speedmaster

Speedmaster PCE550.1009 Compatible with Ford C4 Transmission Performance Complete Planetary Gear Set

Speedmaster planetary gears are cut with a straight tooth instead of the helical cut tooth. This offers strength and no thrusting while torque is applied. The 8-pinion rear planetary carrier is made from 4340 steel. The 6-pinion front planetary is constructed from investment cast steel.

Speedmaster creates unique & distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.

TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all "Track Proven" products, Bringing you closer to product perfection.

Compare

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Speedmaster

Speedmaster PCE550.1003 GM Powerglide Transmission Planetary Gear Set - Short

Included components as shown in product images

Speedmaster creates unique and distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.

TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all Track Proven products, Bringing you closer to product perfection.

12-Month Limited Worldwide Warranty

Details & specs

Compare

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Speedmaster

Speedmaster PCE550.1010 Compatible with Chrysler 727 TorqueFlite Transmission Performance Complete Planetary Gear Set

Speedmaster planetary gears are cut with a straight tooth instead of the helical cut tooth. This offers strength and no thrusting while torque is applied. The 6-pinion front planetary carrier is made from K1045 billet steel. The 5-pinion front planetary is constructed from K1045 billet steel.

Speedmaster creates unique & distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.

TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all "Track Proven" products, Bringing you closer to product perfection.

Compare

Our #1 Pick Today

ProductPage Image

Speedmaster

Speedmaster PCE550.1012 GM TH700R4 4L60-4L70E 6-Pinion 2.84 Ratio Input Planetary Kit w/Sun Gear

Included components as shown in product images

Speedmaster creates unique and distinctive DNA items inspired by the blend of old and new technology. Its empowered work forced drives innovation not only in the products it sells but with the way it goes about doing it.

TRACK PROVEN - Surviving the longevity of road, race and recreation is mandatory for all Track Proven products, Bringing you closer to product perfection.

12-Month Limited Worldwide Warranty

Details & specs

Compare

Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Speedmaster Pce550 Gear deals are available from: Amazon, starting from $321.23.

The biggest discount we found is 9% on Speedmaster PCE550.1006 GM TH400 Transmission Heavy Duty Straight Cut Planetary Gear 2.10-1.40 Ratio (PCE550.1006) at Amazon.

The lowest price we found is $321.23 while the highest is $1,685.97. Prices for the best Speedmaster Pce550 Gear deals average at $984.20.

Compare prices across stores, find real deals, and get an email when the products you want drop in price.

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