Normal Duty; For internally balanced engine with 2 piece crank seal; 11.25" Torque converter mounting hole spread Teeth: 168 Outer Diameter: 14.13" Inner Diameter: 2.49" Bolt Hole Size: 5/16"
OE Replacement; with Weight; For one-piece crank seal engine. 11.25" Torque converter mounting hole spread Teeth: 168 Outer Diameter: 14.13" Inner Diameter: 2.07"
Normal Duty; For internally balanced engine with 2 piece crank seal; 11.25" Torque converter mounting hole spread Teeth: 168 Outer Diameter: 14.13" Inner Diameter: 2.49" Bolt Hole Size: 5/16"
OE Replacement; with Weight; For one-piece crank seal engine. 11.25" Torque converter mounting hole spread Teeth: 168 Outer Diameter: 14.13" Inner Diameter: 2.07"
Teeth: 142 Outer Diameter: 11.95"
Improved Heavy Duty Teeth: 168 Outer Diameter: 14.13" Bolt Hole Size: 5/16"
Improved Heavy Duty Teeth: 168 Outer Diameter: 14.13" Bolt Hole Size: 5/16"
OEM Compatible SFI Spec 29.1 Gold Series 153 Teeth Internal Balance 2 Pc. Rear Seal Chromoly Steel GM 3 x 10.75 in.~GM 3 x 9.75 in.
OEM Compatible; SFI Spec 29.1 Gold Series; 153 Teeth; Internal Balance; 1 Pc. Rear Seal; Chromoly Steel
OEM Compatible; SFI Spec 29.1 Gold Series; 153 Teeth; External Balance; 1 Pc. Rear Seal; Chromoly Steel
Pitch Flywheels: 12 ; 7 bolt holes ; Torque converter mounting hole spread: 11 inches Teeth: 168 Outer Diameter: 14.13"
Heavy Duty Replacement; with Weight; For Externally Balanced Engine Teeth: 168 Outer Diameter: 14.13"
Heavy Duty Replacement; with Weight; For Externally Balanced Engine Teeth: 168 Outer Diameter: 14.13"
Xtreme Duty Diesel SFI Spec 29.1 168 Teeth Internal Balance .187 in. Thick Core 2 Pc. Rear Seal 7/16in. Torque Convertor Bolts High HP Design Steel GM 3 x 10.75 in.~GM 3 x 9.75 in.~GM 6 x 11.5 in.
Racing Teeth: 168 Outer Diameter: 14.13" Bolt Hole Size: 5/16"
Xtreme Duty Diesel SFI Spec 29.1 168 Teeth Internal Balance 2 Pc. Rear Seal 7/16 in. Torque Convertor Bolts High Inertia Design Steel GM 3 x 10.75 in.~GM 3 x 9.75 in.~GM 6 x 11.5 in.
External Teeth: 168
Standard SFI; Internal Balance; 168 Tooth; 10.75 in. and 11.5 in. Bolt Circle
Neutral Internal Balance; 153 Tooth; 12.85 in. OD
Standard SFI; External Balance; 168 Tooth; Dual; 10.75 in. and 11.5 in. Bolt Circle
Browse our selection of quality automatic transmission flexplate parts designed specifically for your Chevrolet Astro. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Base · CL · CS · LS · LT
Extended Cargo Van · Extended Passenger Van · Standard Cargo Van · Standard Passenger Van
L4 2.5L · V6 4.3L
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