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Centerforce · 413614880

Part #: 413614880
UPC: 788442034233

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Description: DYAD(R) DS 10.4, Clutch and Flywheel Kit; The Centerforce(R) DYAD(R) DS (Drive System) 10.4 Inch patented multi-disc clutch offers smooth engagement, light pedal, and high-end holding capacity for engine torque levels from 500 to 1300 ft /lbs.

Description:

This part number superseded 04614880.  

Description

The Centerforce(R) DYAD DS 10.4" twin disc clutch has been developed for vehicles requiring a holding capacity of 500 to 1300 ft/lbs of torque at the crank. The pressure plate features our patented centrifugal weight system for superior clamp load over stock and our patented ball bearing actuated pressure plate providing light pedal effort. The discs are equipped with organic segmented facings providing increased holding capacity and the sprung/dampened drive disc provides smooth drivability. DYAD DS clutches are equipped with a lightened billet steel flywheel providing low inertia resulting in quicker RPM's. Components are designed, machined and assembled in the USA. DYAD DS clutches are match balanced and ready for installation using the included ARP fasteners.

Application summary

Year Make / model
1978 Chevrolet C10
1978 Chevrolet C20
1978 Chevrolet C20 Suburban
1978 Chevrolet C30
1970-1971 Chevrolet El Camino
1978 Chevrolet K10
1978 Chevrolet K20
1978 Chevrolet K20 Suburban
1978 Chevrolet K30
1978 Chevrolet K5 Blazer
1970-1971 Chevrolet Monte Carlo
1978 GMC C15
1978 GMC C25
1978 GMC C25 Suburban
1978 GMC C35
1978 GMC K15
1978 GMC K15 Suburban
1978 GMC K25
1978 GMC K25 Suburban
1978 GMC K35
1971 GMC Sprint

Specifications

GTIN
00788442034233
Weight
51.55 lb
Height
5.5 in
Length
18 in
Width
18 in
EO
Legal US
Life cycle
Available to Order
AAM brand code
CEN
Warehouse brand code
CEN
AAIA brand code
BDPL

Attributes

Alignment Tool Included
Yes
California Proposition 65
WARNING: Cancer - www.P65Warnings.ca.gov
Clutch Disc Diameter
264.2
Counterweight Assist
YES
Crankshaft Bolt Hole Quantity
6
Disc Material
Organic/Carbon Composite
Disc Type
Segmented face
Disc Type Sprung Solid
Sprung
Flywheel Counter Balance Weight
24.4
Flywheel Crank Bolt Size
7/16 in x 20 x 0.875
Flywheel Crank Flange Register
2.4855
Flywheel Deck Height
3
Input Shaft Diameter
1-1/8
Input Spline Quantity
26
Installed Height
3.00
Made In The USA
Assembled
Material
Billet Steel Flywheel / Nodular Iron Pressure Plate / Segmented Organic Friction
Mounting Hardware Included
Yes
Out of Package Weight
47.80
Outside Diameter
14.096
Pilot Bushing Included
Yes
Rear Main Seal Style
2
Ring Gear O.D
14.096
Ring Gear O.D.
14.105
Ring Gear OD
14.096
Ring Gear Tooth Count
168
Seal Type
2
Title
Centerforce DYAD ? DS 10.4, Multi-Disc Clutch and Flywheel Kit, 47.80 lbs, 168 Tooth Gear, 24.4 in/oz Externally Balanced, 6 Bolt Crank, 1300 ft/lbs Capacity, 10.4in Dia., 26-Spline, Fits Chevrolet/GMC Cars and Trucks 6.6L
Tooth Quantity
168
Torque Capacity
1300

Fitment status

Select a vehicle or engine to see whether this part applies to your application.

Application summary

1978 Chevrolet C10; 1978 Chevrolet C20; 1978 Chevrolet C20 Suburban; 1978 Chevrolet C30; 1970-1971 Chevrolet El Camino; 1978 Chevrolet K10; 1978 Chevrolet K20; 1978 Chevrolet K20 Suburban; 1978 Chevrolet K30; 1978 Chevrolet K5 Blazer; 1970-1971 Chevrolet Monte Carlo; 1978 GMC C15; 1978 GMC C25; 1978 GMC C25 Suburban; 1978 GMC C35; 1978 GMC K15; 1978 GMC K15 Suburban; 1978 GMC K25; 1978 GMC K25 Suburban; 1978 GMC K35; 1971 GMC Sprint
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