SKU: 1765314240

ATS Diesel 309-943-3224 4R100 Stage 4 Package 1999-2003 Ford 2Wd W/ Pto Diesel

Sale price$3190.49 Regular price$3544.99
Save 10%

Pay in installments of $886.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

ATS Diesel 309-943-3224 4R100 Stage 4 Package 1999-2003 Ford 2Wd W/ Pto DieselThe factory Ford 4R100 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitations. These weaknesses arise when the motor's power is increased or in towing applications. ATS addressed these concerns by re designing the torque converter, transmission pump, valve body and clutch packs. The result is a solid transmission setup to meet the demands of your Ford Super Duty. The ATS Stage 4 4R100 Features: ATS

The factory Ford 4R100 suffers from weak points in the converter, clutch pack assemblies, valve body and line pressure limitations. These weaknesses arise when the motor's power is increased or in towing applications. ATS addressed these concerns by re-designing the torque converter, transmission pump, valve body and clutch packs. The result is a solid transmission setup to meet the demands of your Ford Super Duty.
The ATS Stage 4 4R100 Features:

  • ATS Five Star Torque Converter featuring a billet cover, five lock-up clutches, billet stator and a furnace-brazed impeller
  • ATS Billet Input Shaft
  • ATS Co-Pilot Transmission Lock-up Controller
  • ATS Billet Flex Plate
  • Modified transmission pump for increased line pressure
  • High performance clutch packs with more clutches than stock
  • Re-designed accumulator pistons for a precise shift feel
  • ATS Deep Transmission Pan that adds 5 quarts of fluid, featuring a finned design, magnetic drain plug and is tapped for a temperature probe

By increasing the line pressure, clutch pack surface area and modifying the valve body, the 4R100 becomes a consistent, responsive and dependable transmission. The Stage 4 includes a billet 300M input shaft. As power increases over 400hp, or considerable weight will be towed, the input shaft takes the brunt of it. The ATS input shaft is designed to withstand extreme torque, converter lock-up sooner than stock, and competition and towing use.

The Stage 4 package includes a Co-Pilot Transmission Lock-up Controller. This controller allows the user to lock the converter based on vehicle speed. The result is more power to the ground at a lower speed, thus improving acceleration, lowering transmission temperatures and helping fuel economy. The Co-Pilot will also synchronize torque converter lock-up with an exhaust brake, for added braking force.

The Stage 4 package adds a billet flex plate. The flex plate becomes important in high horsepower/torque applications, during competition use, or when towing heavy loads. By increasing the reliability of the flex plate, we can ensure a solid transfer of power from the motor to the transmission.

The ATS Stage 4 4R100 is designed for trucks that see daily driving and heavy towing duties, aggressive tuning, competition use and a modified turbo and/or injectors. ATS transmissions are backed by a 5 year / 500,000 mile warranty, regardless of power level or use.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 1765314240

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 18 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Cassandra Deprey
Los Angeles, US
★★★★★ 5
Great wuality!
Size: 3X-Large Big Tall, Color: Deep Red
True to size! Fits great, so comfortable and soft. Color is great and true to picture. Wrinkle resistant. Quality is great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
G
Verified Purchase
gary a smith
Boise, US
★★★★★ 5
Nice light material
Size: 4X-Large Big Tall, Color: Black
Very nice fit. A little bit short for a tall, but it fit. Very comfy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
D
Verified Purchase
Dickey Doo- S.E.Wisconsin
Port Orchard, US
★★★★★ 5
Look Good Feel Good!!!
Size: XX-Large Big Tall, Color: Lilac
The shirt is verey stylish the price point is good quality is good. Ordered a size down the first time because i tried using size chart. My opinion if you normally wear a certain size in another brand you like, consider ordering that size. I say this because I ordered down one size from my normal King Size brand and had to return. New one fits perfect recieved lots of compliments on the color. So I recommend this brand and this shirt for those of us who may be on the BIG size and enjoy a little room in their fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
L
Verified Purchase
Local Man
Battle Creek, US
★★★★★ 4
Color and size were great, but it came with some wrinkles and creases.
Size: 5X-Large Big Tall, Color: Olive Green
The color (olive green) and size were perfect. The shirt is comfortable, and i did not see any bad stiching. The fabric is a synthetic and it came with a bunch of wrinkles and creases. I'm hoping with several wears and washings that the initial wrinkles will smooth out -- if that happens, then I'll update this review.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
J
Verified Purchase
Juan
Grantham, US
★★★★★ 5
Definitely true size and worth it
Size: 6X-Large Big Tall, Color: Pink
Loved the color and fit still roomy and fabrics good and easy to iron
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026

recommand products