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ATP® Z-460 Automatic Transmission Flexplate

Manufacturer #Z-460

ATP® Z-460 Automatic Transmission Flexplate

Manufacturer #Z-460

$63.55

~~$88.97~~

Save $25.42 (29%)

(5) In Stock

Get it between Wed, Aug 20 - Fri, Aug 22, 2025

E.P.A. Compliant Converters are not legal for sale or use in California or Colorado. Restrictions apply in New York and Maine.

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SKU	ATZ460
Brand	ATP®
Part Name	Automatic Transmission Flexplate
Part	# Z-460
Quantity Per Vehicle	1
Pack of	1
Condition	New

+ Buick
+ Chevrolet
+ Gmc
+ Oldsmobile
+ Pontiac

ATP Improved Heavy Duty Automatic Transmission Flex Plate
Vehicles with automatic transmissions have a flex plate. Flex plates connect the engine and transmission. Most flex plates are made of a thick piece of sheet metal with bolt holes for the torque converter and teeth for the starter. The ATP heavy duty flex plate offers superior strength because the ring gear is welded on both sides to the center plate. The job of a flex plate is to allow for expansion of the torque converter as engine RPM increases. The constant expansion and contraction of a flex plate over time can result cracks and/or shearing of the flex plate. A damaged flex plate can create serious (expensive) damage. Broken flex plates can not be repaired, they must be replaced. ATP flex plates are made of high quality steel and contain the correct bolt hole spacing and ring gear teeth just like the original part to ensure long life and durability.

LineCode	Atp4
Contents or Additional Details	For internally balanced engine, with 2 piece crank seal.
Pitch Flywheels	12 to 14
Weight Added	N
Diameter (in)	1.177
Diameter (mm)	358.775
Safety Rating	N/a
SFI Approved	N
SFI Certification Sticker Included	N
Teeth	168
Inside Diameter (IN)	2.49
Outside Diameter (IN)	14.125
Tooth Quantity	168
Mounting Hole Diameter (IN)	11.25

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Return Policy

We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund.

Warranty Policy

Right parts, guaranteed. If you find any defects, simply notify us within the warranty period, and we’ll take care of it. Check out our Warranty Policy for more details.