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Every racer knows that having huge horsepower is worthless if you can't get it to the wheels. Speedway Motors has the driveline parts you need to put the power to the pavement! From Curries Axles to Fast Shaft Drive Shafts and everything in between, you can count on Speedway Motors to have the parts you need in-stock and ready to ship today!

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DMI XR-1, Rear Position, Differential Included

Ships Free

Position: Rear

Differential Included: Yes

Gear Ratio: 4.12:1

Material Type: Magnesium

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Grand National, Winters Quick Change, Rear Position

Position: Rear

Axle Type: Full Floating

Overall Width: 60"

Differential Included: Yes

Quick View

Rear Position, Full Floating Axle Type, 31 Axle Splines

Position: Rear

Axle Type: Full Floating

Overall Width: 60"

Differential Included: Yes

Quick View

Position: Rear

Axle Type: Full Floating

Overall Width: 60"

Differential Included: Yes

Quick View

Grand National, Winters Quick Change, Rear Position

Position: Rear

Axle Type: Full Floating

Overall Width: 60"

Differential Included: Yes

Quick View

Winters Competition 305, Rear Position, 42 Axle Splines

Position: Rear

Axle Type: Single Shaft

Differential Included: Yes

Gear Ratio: 4.11:1

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Winters Quick Change, Rear Position, 4.11:1 Gear Ratio

Position: Rear

Axle Type: Single Shaft

Differential Included: Yes

Gear Ratio: 4.11:1

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Position: Rear

Axle Type: Full Floating

Differential Included: Yes

Gear Ratio: 4.12:1

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DMI XR-1, Rear Position, Differential Included, Natural

Ships Free

Position: Rear

Differential Included: Yes

Gear Ratio: 4.12:1

Material Type: Magnesium

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Ford 9 Inch, Rear Position, 12.19 Inch Rotor Diameter

Ships Free

Position: Rear

Bolt Pattern: Multi: 5 on 4.5" | 4.75" | 5"

Rotor Diameter: 12.19 Inch

Rotor Type: Vented

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Ford 9 Inch, Rear Position, 12.19 Inch Rotor Diameter

Ships Free

Position: Rear

Bolt Pattern: Multi: 5 on 4.5" | 4.75" | 5"

Rotor Diameter: 12.19 Inch

Rotor Type: Vented

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DMI XR-1, Rear Position, Single Shaft Axle Type

Position: Rear

Axle Type: Single Shaft

Differential Included: Yes

Gear Ratio: 4.12:1

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Rear Position, Single Shaft Axle Type, Hi-Temp Black

Position: Rear

Axle Type: Single Shaft

Differential Included: Yes

Ring Gear Size: 10 Inch

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Ford 9 Inch, Rear Position, 12.19 Inch Rotor Diameter

Ships Free

Position: Rear

Bolt Pattern: Multi: 5 on 4.5" | 4.75" | 5"

Rotor Diameter: 12.19 Inch

Rotor Type: Vented

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Winters Competition 305, Rear Position, 42 Axle Splines

Position: Rear

Axle Type: Single Shaft

Differential Included: Yes

Gear Ratio: 3.78:1

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Rear Position, Full Floating Axle Type, 31 Axle Splines

Position: Rear

Axle Type: Full Floating

Overall Width: 60"

Differential Included: Yes

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Winters Pro Eliminator, Rear Position, 31 Axle Splines

Ships Free

Position: Rear

Axle Type: Single Shaft

Differential Included: Yes

Axle Splines: 31

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Chevy Big Block V8, Bert, Brinn, Magnesium, Natural

Ships Free

Material Type: Magnesium

Finish: Natural

Hardware Included: Yes

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Winters Pro Eliminator, Rear Position, 42 Axle Splines

Position: Rear

Axle Type: Single Shaft

Differential Included: Yes

Ring Gear Size: 10 Inch

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Chevy LS V8, Internal Engine Balance, Hardware Included

Ships Free

Engine Balance: Internal

Input Spline Quantity: 26

Input Shaft Diameter: 1.125"

Clutch Diameter: 10.5"

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Chevy LS V8, Internal Engine Balance, Hardware Included

Ships Free

Engine Balance: Internal

Input Spline Quantity: 26

Input Shaft Diameter: 1.125"

Clutch Diameter: 10.5"

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Rear Inboard Position, Splined Bolt Pattern, Anodized

Ships Free

Position: Rear Inboard

Bolt Pattern: Splined

Rotor Diameter: 10.32 Inch

Rotor Type: Vented

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$1,433.09
$1,436.18

Front Position, 3 on 5" Bolt Pattern, Vented Rotor Type

Ships Free
On Sale

Position: Front

Bolt Pattern: 3 on 5"

Rotor Diameter: 10.50 Inch

Rotor Type: Vented

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Winters Pro Eliminator, Winters Ultimate Pro, Natural

Axle Type: Full Floating

Overall Width: 60"

Differential Included: Yes

Gear Ratio: 4.86:1

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Rear Inboard Position, Splined Bolt Pattern, Anodized

Ships Free

Position: Rear Inboard

Bolt Pattern: Splined

Rotor Diameter: 10.40 Inch

Rotor Type: Vented

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Rear Inboard Position, Splined Bolt Pattern, Anodized

Ships Free

Position: Rear Inboard

Bolt Pattern: Splined

Rotor Diameter: 10.40 Inch

Rotor Type: Vented

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Rear Position, Single Shaft Axle Type, 31 Axle Splines

Ships Free

Position: Rear

Axle Type: Single Shaft

Differential Included: No

Axle Splines: 31

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Rear Position, Single Shaft Axle Type, 31 Axle Splines

Ships Free

Position: Rear

Axle Type: Single Shaft

Axle Splines: 31

Hardware Included: Yes

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Universal Fit, 26 Input Spline Quantity

Ships Free
On Sale

Input Spline Quantity: 26

Input Shaft Diameter: 1.125"

Clutch Diameter: 9.7"

Friction Material: Cerametallic

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267, 283, 305, 327, 350, Internal Engine Balance

Ships Free

Engine Balance: Internal

Input Spline Quantity: 26

Input Shaft Diameter: 1.125"

Clutch Diameter: 10.5"

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267, 283, 305, 327, 350, Internal Engine Balance

Ships Free

Engine Balance: Internal

Input Spline Quantity: 26

Input Shaft Diameter: 1.125"

Clutch Diameter: 10.5"

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Chevy LS V8, Internal Engine Balance, Hardware Included

Ships Free

Engine Balance: Internal

Input Spline Quantity: 26

Input Shaft Diameter: 1.125"

Clutch Diameter: 10.5"

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Chevy LS V8, Internal Engine Balance, Hardware Included

Ships Free

Engine Balance: Internal

Input Spline Quantity: 26

Input Shaft Diameter: 1.125"

Clutch Diameter: 10.5"

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Rear Inboard Position, Splined Bolt Pattern, Anodized

Ships Free

Position: Rear Inboard

Bolt Pattern: Splined

Rotor Diameter: 10.40 Inch

Rotor Type: Vented

Quick View
Ships Free
On Sale

Differential Type: Limited Slip

Housing Material: Nodular Iron

Yoke U-Joint Series: 1310

Yoke Width: 3-7/32"

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Rear Inboard Position, Splined Bolt Pattern, Anodized

Ships Free

Position: Rear Inboard

Bolt Pattern: Splined

Rotor Diameter: 10.40 Inch

Rotor Type: Solid

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Rear Inboard Position, Splined Bolt Pattern, Anodized

Ships Free

Position: Rear Inboard

Bolt Pattern: Splined

Rotor Diameter: 10.25 Inch

Rotor Type: Vented

Quick View
Ships Free

Position: Rear

Axle Type: Full Floating

Differential Included: No

Ring Gear Size: 9 Inch

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Rear Position, Single Shaft Axle Type, Powder Coated

Ships Free

Position: Rear

Axle Type: Single Shaft

Differential Included: No

Finish: Powder Coated

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$1,270.75
$1,795.00

Universal Fit, 26 Input Spline Quantity

Ships Free
On Sale

Input Spline Quantity: 26

Input Shaft Diameter: 1.125"

Clutch Diameter: 9.7"

Friction Material: Organic

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$1,255.90
$1,322.78

Rear Inboard Position, Splined Bolt Pattern, Gray

Ships Free
On Sale

Position: Rear Inboard

Bolt Pattern: Splined

Rotor Diameter: 12 Inch

Rotor Type: Solid

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Front Position, 8 on 7" Bolt Pattern, Vented Rotor Type

Ships Free

Position: Front

Bolt Pattern: 8 on 7"

Rotor Diameter: 11.75 Inch

Rotor Type: Vented

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Rear Inboard Position, Splined Bolt Pattern, Anodized

Ships Free

Position: Rear Inboard

Bolt Pattern: Splined

Rotor Diameter: 10.40 Inch

Rotor Type: Solid

Quick View
$1,182.49
$1,203.99

Universal Fit, Front Position, 5 on 5" Bolt Pattern

Ships Free
On Sale

Position: Front

Bolt Pattern: 5 on 5"

Rotor Diameter: 12.19 Inch

Rotor Type: Vented

Quick View

Sprint Car, Straight Axle Front Suspension Type

Ships Free

Front Suspension Type: Straight Axle

Suspension Height Adjustment: Stock Height

Control Arm Style: Not Included

Shock Type: Not Included

Quick View

Sprint Car, Straight Axle Front Suspension Type

Ships Free

Front Suspension Type: Straight Axle

Suspension Height Adjustment: Stock Height

Control Arm Style: Not Included

Shock Type: Not Included

Quick View
$1,169.99
$1,510.99

Winters Pro Eliminator, Winters Ultimate Pro, Aluminum

Ships Free
Clearance

Material Type: Aluminum

Position: Rear

Quick View

Micro Sprint, Midget, Mini Sprint, Natural

Ships Free

Front Suspension Type: Straight Axle

Suspension Height Adjustment: Stock Height

Control Arm Style: Not Included

Shock Type: Not Included

Quick View

Midget, Mini Sprint, Not Included Control Arm Style

Ships Free

Front Suspension Type: Straight Axle

Suspension Height Adjustment: Stock Height

Control Arm Style: Not Included

Shock Type: Not Included

Quick View

Rear Position, Single Shaft Axle Type, 27 Axle Splines

Ships Free

Position: Rear

Axle Type: Single Shaft

Differential Included: No

Axle Splines: 27

Quick View
$1,124.99
$1,219.99

Ford 9 Inch, Limited Slip Differential Type

Ships Free
On Sale
New Product

Differential Type: Limited Slip

Housing Material: Aluminum

Yoke U-Joint Series: 1310

Yoke Width: 3-7/32"

Quick View

Grand National, Rear Position, Full Floating Axle Type

Ships Free

Position: Rear

Axle Type: Full Floating

Differential Included: No

Ring Gear Size: 9 Inch

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Many Engines, Many Manual Transmissions, Steel, Black

Ships Free

Overall Height: 6.29"

Material Type: Steel

Finish: Black

SFI Rating: 6.1

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Sprint Car, Straight Axle Front Suspension Type

Ships Free

Front Suspension Type: Straight Axle

Suspension Height Adjustment: Stock Height

Control Arm Style: Not Included

Shock Type: Not Included

Quick View

Chevy Small Block V8, 2-piece Rear Main Seal Style

Ships Free

Rear Main Seal Style: 2-piece

Engine Balance: Internal

Tooth Count: 153-tooth

Quick View

Rear Inboard Position, Splined Bolt Pattern, Anodized

Ships Free

Position: Rear Inboard

Bolt Pattern: Splined

Rotor Diameter: 10.40 Inch

Rotor Type: Vented

Quick View

Winters Pro Eliminator, Winters Ultimate Pro, Aluminum

Ships Free

Position: Rear

Axle Type: Single Shaft

Overall Length: 52"

Spline Count: 42

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Black, Hardware Included, Aluminum, Anodized

Ships Free

Color: Black

Hardware Included: Yes

Material Type: Aluminum

Finish: Anodized

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$1,099.99
$1,199.99

10.50 Inch Rotor Diameter, Vented Rotor Type, Anodized

Ships Free
On Sale
Garage Sale

Rotor Diameter: 10.50 Inch

Rotor Type: Vented

Caliper Pistons: Four

Caliper Finish: Anodized

Quick View

267, 283, 305, 327, 350, 26 Spline Count

Ships Free

Spline Count: 26

Shaft Diameter: 1.125"

Diameter: 10.5"

Friction Material: Metallic

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Sprint Car, Straight Axle Front Suspension Type

Ships Free

Front Suspension Type: Straight Axle

Suspension Height Adjustment: Stock Height

Control Arm Style: Not Included

Shock Type: Not Included

Quick View

Chevy Small Block V8, 1-piece Rear Main Seal Style

Ships Free

Rear Main Seal Style: 1-piece

Engine Balance: External

Tooth Count: 153-tooth

Quick View

Mini Sprint, Straight Axle Front Suspension Type

Ships Free

Front Suspension Type: Straight Axle

Suspension Height Adjustment: Stock Height

Control Arm Style: Not Included

Shock Type: Not Included

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Rear Position, Single Shaft Axle Type, Natural

Ships Free

Position: Rear

Axle Type: Single Shaft

Differential Included: No

Finish: Natural

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Ford Inline Four, Many Manual Transmissions, Steel

Ships Free

Overall Height: 6.40"

Material Type: Steel

Finish: Black

SFI Rating: 6.1

Quick View

Ford 9 Inch, Rear Position, Semi-Floating Axle Type

Ships Free
Video Available

Position: Rear

Axle Type: Semi-Floating

Overall Width: 56"

Differential Included: No

Quick View
$999.99
$1,199.99

Ford 9 Inch, Grand National, Cast-Iron Housing Material

Ships Free
On Sale
Garage Sale

Differential Type: Limited Slip

Housing Material: Cast-Iron

Gear Ratio: 3.50:1

Axle Splines: 28

Quick View

Ford 9 Inch, Rear Position, Semi-Floating Axle Type

Ships Free
Video Available

Position: Rear

Axle Type: Semi-Floating

Overall Width: 56"

Differential Included: No

Quick View

Grand National, Rear Position, Full Floating Axle Type

Ships Free

Position: Rear

Axle Type: Full Floating

Differential Included: No

Ring Gear Size: 9 Inch

Quick View

Chevy LS V8, Internal Engine Balance, Hardware Included

Ships Free

Engine Balance: Internal

Input Spline Quantity: 26

Input Shaft Diameter: 1.125"

Clutch Diameter: 9.5"

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Grand National, Rear Position, Full Floating Axle Type

Ships Free

Position: Rear

Axle Type: Full Floating

Differential Included: No

Ring Gear Size: 9 Inch

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2.3, 5.33" Overall Height, Steel, Black, 6.1 SFI Rating

Ships Free

Overall Height: 5.33"

Material Type: Steel

Finish: Black

SFI Rating: 6.1

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Ford 9 Inch, Limited Slip Differential Type

Ships Free
On Sale
Video Available

Differential Type: Limited Slip

Housing Material: Nodular Iron

Yoke U-Joint Series: 1310

Yoke Width: 3-7/32"

Quick View
$949.95
$1,114.95

2.25" Overall Diameter, Carbon Fiber, Balanced

Ships Free
On Sale
Video Available

Overall Diameter: 2.25"

Material Type: Carbon Fiber

Balanced: Yes

Assembled: Yes

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$927.49
$940.99

Universal Fit, Rear Position, 11 Inch Rotor Diameter

Ships Free
On Sale

Position: Rear

Bolt Pattern: Multi: 5 on 4.5" | 4.75" | 5"

Rotor Diameter: 11 Inch

Rotor Type: Vented

Quick View

Universal Fit, Rear Position, 11 Inch Rotor Diameter

Ships Free

Position: Rear

Bolt Pattern: Multi: 5 on 4.5" | 4.75" | 5"

Rotor Diameter: 11 Inch

Rotor Type: Vented

Quick View

Rear Position, Splined Bolt Pattern, Solid Rotor Type

Ships Free

Position: Rear

Bolt Pattern: Splined

Rotor Diameter: 10 Inch

Rotor Type: Solid

Quick View

Ford Inline Four, TKO, 6.93" Overall Height, Steel

Ships Free

Overall Height: 6.93"

Material Type: Steel

Finish: Black

SFI Rating: 6.1

Quick View

Chevy Small Block V8, Many Manual Transmissions

Ships Free
Video Available

Rear Main Seal Style: 2-piece

Engine Balance: Internal

Input Spline Quantity: 10

Input Shaft Diameter: 1.125"

Quick View

Chevy Small Block V8, Many Manual Transmissions

Ships Free
On Sale

Rear Main Seal Style: 1-piece

Engine Balance: External

Input Spline Quantity: 10

Input Shaft Diameter: 1.125"

Quick View
$889.95
$1,044.95

2.25" Overall Diameter, Carbon Fiber, Balanced

Ships Free
On Sale
Video Available

Overall Diameter: 2.25"

Material Type: Carbon Fiber

Balanced: Yes

Assembled: Yes

Quick View

Ford 9 Inch, Rear Position, 12.19 Inch Rotor Diameter

Ships Free

Position: Rear

Bolt Pattern: Multi: 5 on 4.5" | 4.75" | 5"

Rotor Diameter: 12.19 Inch

Rotor Type: Vented

Quick View

Chrysler Small Block V8, T56, 6.47" Overall Height

Ships Free

Overall Height: 6.47"

Material Type: Steel

Finish: Black

SFI Rating: 6.1

Quick View
$869.95
$1,019.90

3.20" Overall Diameter, Carbon Fiber, Balanced

Ships Free
On Sale
Video Available

Overall Diameter: 3.20"

Material Type: Carbon Fiber

Balanced: Yes

Assembled: Yes

Quick View

Ford FE V8, T10, Toploader, 6.45" Overall Height, Steel

Ships Free

Overall Height: 6.45"

Depth: 6.43"

Material Type: Steel

Finish: Semi-gloss

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Front Position, 3 on 5" Bolt Pattern, Solid Rotor Type

Ships Free

Position: Front

Bolt Pattern: 3 on 5"

Rotor Diameter: 10.95 Inch

Rotor Type: Solid

Quick View

Ford Big Block V8, T10, Toploader, 6.45" Overall Height

Ships Free

Overall Height: 6.45"

Depth: 6.30"

Material Type: Steel

Finish: Natural

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DMI XR-1, Single Shaft Axle Type, Splined Bolt Pattern

Ships Free

Position: Rear

Axle Type: Single Shaft

Bolt Pattern: Splined

Material Type: Aluminum

Quick View

Ford Big Block V8, T5, TKO, 7.15" Overall Height, Steel

Ships Free

Overall Height: 7.15"

Depth: 7.05"

Material Type: Steel

Finish: Semi-gloss

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