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ATP - Automatic Transmission Flex Plate - Z-339
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ATP - Automatic Transmission Flex Plate - Z-339

ATP
ENG1546
In stock
$192.99 $171.99
PRODUCT DESCRIPTION The ATP Z-339 Automatic Transmission Flex Plate is built to restore proper torque converter...
$171.99
ATP - Automatic Transmission Flex Plate - Z-339
Description

PRODUCT DESCRIPTION

The ATP Z-339 Automatic Transmission Flex Plate is built to restore proper torque converter engagement and starter operation in Jeep 4.0L applications. Featuring a 164-tooth ring gear, weighted design, and OE-matched bolt pattern, this flex plate delivers reliable performance and durability. Engineered to meet factory specifications, it ensures smooth drivetrain operation and long service life.

FEATURES

  • OE-SPEC DESIGN – Direct-fit replacement engineered for precise alignment and compatibility with factory torque converters and starters.

  • 164-TOOTH RING GEAR – Provides dependable starter engagement and consistent engine cranking.

  • WEIGHTED (BALANCED) CONSTRUCTION – Includes added counterweight to match specific engine balance requirements.

  • DURABLE STEEL BUILD – Manufactured for strength and long-term reliability under daily driving conditions.

  • APPLICATION-SPECIFIC FITMENT – Engineered especially for Jeep 4.0L drivetrain configurations.

VEHICLE FITMENT

Jeep

  • Grand Cherokee (1993–1994)

  • Comanche (1991–1992)

  • Cherokee (1991–1995)

PRODUCT ATTRIBUTES

  • Linecode: ATP4

  • Pitch Flywheels: 12 to 14

  • Weight Added: Yes

  • Diameter (in): 1.151

  • Diameter (mm): 350.838

  • Outside Diameter: 13.73 in

  • Teeth / Tooth Quantity: 164

  • Mounting Hole Quantity: 6

  • Mounting Hole Diameter: 9.25 in

  • Center Hole: 2.80 in

  • Safety Rating: N/A

  • SFI Approved: No

  • SFI Certification Sticker Included: No

  • Country of Origin: CN

  • HTS Code: 8483506000

  • UPC: 00740993044406

  • VMRS Code: 045004008

INSTALLATION & NOTES

  • Designed as a direct OE replacement for Jeep 4.0L automatic transmission flex plates.

  • Ensure correct tooth count (164) and weighted design match the original part.

  • Inspect starter gear and torque converter mounting surfaces before installation.

  • Torque all flex plate bolts to manufacturer specifications using thread locker.

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Shipping

Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.

Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.

Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.

Returns

Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.

Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.

Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

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