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Key Features

  • Quick, Controlled Boost
  • Produces massive torque right from idle
  • Doubles stock's diaphragm area & spring pressure
  • Keeps valve seated longer achieving higher peak boost, sooner
  • Crisp acceleration and more mid-range pulling power
About This Product

Under high-boost conditions, the stock actuator's weak spring allows the wastegate to blow open, limiting midrange torque. Bleed orifices (also known as "boost foolers") just make it worse. Only Banks solves this problem by replacing the boost actuator. BigHead holds the wastegate closed for quicker boost, then controls the opening to maintain peak boost for superior acceleration and mid-range pulling power.

Fitment Note
E.O. Not Required
For Replacement Parts Only
Specifications

Power NOW! When turbo exhaust backpressure increases, the stock actuator prematurely blows off the seat, softening boost in the midrange and killing torque. With twice the diaphragm area and spring pressure of the stock wastegate, Banks BigHead Wastegate Actuator keeps the valve seated longer and achieves a higher peak boost, sooner. At peak, BigHead opens the wastegate and holds its position, for precise boost control that gives you crisp acceleration and more mid-range pulling power.

Why It's Better

click for article

How a Turbo Wastegate Works: Let’s begin by describing what a turbo wastegate is. A wastegate is essentially a device that bypasses some exhaust flow around the turbine section of a turbocharger to control maximum boost. A wastegate is usually controlled... <read more>

Installation and Support

BigHead Actuator

Wastegate actuator, Banks or Stock housing

SKU #24401

1999.5-2003 Ford F250/F350 7.3L Power Stroke

For higher peak boost, sooner

Limited Inventory
$228.00
MSRP: $253.33
Add-Ons
carb e.o. not required
REPLACEMENT PART ONLY
Used in Banks Kits: 47091-98
BigHead Actuator

Key Features

  • Quick, Controlled Boost
  • Produces massive torque right from idle
  • Doubles stock's diaphragm area & spring pressure
  • Keeps valve seated longer achieving higher peak boost, sooner
  • Crisp acceleration and more mid-range pulling power
About This Product

Under high-boost conditions, the stock actuator's weak spring allows the wastegate to blow open, limiting midrange torque. Bleed orifices (also known as "boost foolers") just make it worse. Only Banks solves this problem by replacing the boost actuator. BigHead holds the wastegate closed for quicker boost, then controls the opening to maintain peak boost for superior acceleration and mid-range pulling power.

Fitment Note
E.O. Not Required
For Replacement Parts Only
Specifications

Power NOW! When turbo exhaust backpressure increases, the stock actuator prematurely blows off the seat, softening boost in the midrange and killing torque. With twice the diaphragm area and spring pressure of the stock wastegate, Banks BigHead Wastegate Actuator keeps the valve seated longer and achieves a higher peak boost, sooner. At peak, BigHead opens the wastegate and holds its position, for precise boost control that gives you crisp acceleration and more mid-range pulling power.

Why It's Better

click for article

How a Turbo Wastegate Works: Let’s begin by describing what a turbo wastegate is. A wastegate is essentially a device that bypasses some exhaust flow around the turbine section of a turbocharger to control maximum boost. A wastegate is usually controlled... <read more>

Installation and Support

Overall rating: 4.7586207 / 5 from 29 reviews.

AI Generated Review Summary

The BigHead Actuator by Banks offers a significant upgrade for high-boost conditions, ensuring the wastegate remains closed for quicker boost and superior acceleration. Customers have praised its easy installation and effectiveness in maintaining peak boost for mid-range pulling power.

Summary topics

  • Actuator Upgrade: 24%
  • Ease of Installation: 34%

Review topics: ["replacement","difference","install","shipping","upgrade","head"].

Review highlights

  • "Best upgrade I've done to the truck had seen 5 to 6 pounds now I'm up to 18 psi also comes with bracket"Arnold
  • "Came with instructions, but after a quick video the install was flawless."Ramon G.
  • "Great upgrade from stock."Thomas M.

Reviews

Great Product

"Great product. Defiantly fixes the problem of the actuator not operating correctly on the 7. 3. Easy installation. Shipping was on time."

Travis W. (5/5)

"Shipping took forever wastegate actuator works great"

Edward (2/5)

Hhjh

"Ghg"

Harry C. (5/5)

Hoped for more.

"Installed without removing turbo, have since recovered with the help of a good therapist lol. Think the rest of the upgrades back against the firewall will have to be done by a professional. Just have to refinance the house to pay for it."

Joseph B. (4/5)

Works great

"Love this product"

Chandler D. (5/5)

Works as advertisted

"Had wastgate installed when I replaced injectors, set it for 24 lbs, seems to engage turbo for more power without sacrificing gas mileage"

Phillip K. (4/5)

Great stock replacement

"Replaced a suspected failing factory valve on my 2003 LB7. Now the low end throttle response is back and the acceleration smoke is gone. Installation is straightforward as long as you're mindful about the specifics. Have a rubber coolant hose ready to install just in case as mine tore taking it off. Good results for the money!"

Joshua G. (5/5)

BIG HEAD ACUATOR

"Quick delivery, excellent product"

Scott F. (5/5)

Awesome Product

"Awesome product! Paired this with a wicked wheel, and PHP Hydra. 01 7.3 now pushed 30-32 pounds of boost!"

Zane J. (5/5)

A lot better than stock

"A lot better than stock probably twice the size. Comes with a new circlip which is good because you will probably lose one. Only thing that was hard was getting that clip off and on. You can hear when it driving when it vents sounds nice. Seems to build boost faster and hold longer."

Andrew M. (5/5)

Q&A

Hi I’m looking at part number 24401 for my 2002 f350. I was wondering what the pre set psi rating is on this?
For technical assistance with questions like this, we&#x27;d love to discuss it over the phone. Please call our tech support team at 800-601-8072, opt 4.
I see that it is adjustable how low of psi can I get and how high of psi can I get with this setup
For sales assistance like this, it’s best handled over the phone. Please call our sales team at 626-969-9600 and select option 1.

Overall rating: 4.7586207 / 5 from 29 reviews.

AI Generated Review Summary

The BigHead Actuator by Banks offers a significant upgrade for high-boost conditions, ensuring the wastegate remains closed for quicker boost and superior acceleration. Customers have praised its easy installation and effectiveness in maintaining peak boost for mid-range pulling power.

Summary topics

  • Actuator Upgrade: 24%
  • Ease of Installation: 34%

Review topics: ["replacement","difference","install","shipping","upgrade","head"].

Review highlights

  • "Best upgrade I've done to the truck had seen 5 to 6 pounds now I'm up to 18 psi also comes with bracket"Arnold
  • "Came with instructions, but after a quick video the install was flawless."Ramon G.
  • "Great upgrade from stock."Thomas M.

Reviews

Great Product

"Great product. Defiantly fixes the problem of the actuator not operating correctly on the 7. 3. Easy installation. Shipping was on time."

Travis W. (5/5)

"Shipping took forever wastegate actuator works great"

Edward (2/5)

Hhjh

"Ghg"

Harry C. (5/5)

Hoped for more.

"Installed without removing turbo, have since recovered with the help of a good therapist lol. Think the rest of the upgrades back against the firewall will have to be done by a professional. Just have to refinance the house to pay for it."

Joseph B. (4/5)

Works great

"Love this product"

Chandler D. (5/5)

Works as advertisted

"Had wastgate installed when I replaced injectors, set it for 24 lbs, seems to engage turbo for more power without sacrificing gas mileage"

Phillip K. (4/5)

Great stock replacement

"Replaced a suspected failing factory valve on my 2003 LB7. Now the low end throttle response is back and the acceleration smoke is gone. Installation is straightforward as long as you're mindful about the specifics. Have a rubber coolant hose ready to install just in case as mine tore taking it off. Good results for the money!"

Joshua G. (5/5)

BIG HEAD ACUATOR

"Quick delivery, excellent product"

Scott F. (5/5)

Awesome Product

"Awesome product! Paired this with a wicked wheel, and PHP Hydra. 01 7.3 now pushed 30-32 pounds of boost!"

Zane J. (5/5)

A lot better than stock

"A lot better than stock probably twice the size. Comes with a new circlip which is good because you will probably lose one. Only thing that was hard was getting that clip off and on. You can hear when it driving when it vents sounds nice. Seems to build boost faster and hold longer."

Andrew M. (5/5)

Q&A

Hi I’m looking at part number 24401 for my 2002 f350. I was wondering what the pre set psi rating is on this?
For technical assistance with questions like this, we&#x27;d love to discuss it over the phone. Please call our tech support team at 800-601-8072, opt 4.
I see that it is adjustable how low of psi can I get and how high of psi can I get with this setup
For sales assistance like this, it’s best handled over the phone. Please call our sales team at 626-969-9600 and select option 1.

Overall rating: 4.7586207 / 5 from 29 reviews.

AI Generated Review Summary

The BigHead Actuator by Banks offers a significant upgrade for high-boost conditions, ensuring the wastegate remains closed for quicker boost and superior acceleration. Customers have praised its easy installation and effectiveness in maintaining peak boost for mid-range pulling power.

Summary topics

  • Actuator Upgrade: 24%
  • Ease of Installation: 34%

Review topics: ["replacement","difference","install","shipping","upgrade","head"].

Review highlights

  • "Best upgrade I've done to the truck had seen 5 to 6 pounds now I'm up to 18 psi also comes with bracket"Arnold
  • "Came with instructions, but after a quick video the install was flawless."Ramon G.
  • "Great upgrade from stock."Thomas M.

Reviews

Great Product

"Great product. Defiantly fixes the problem of the actuator not operating correctly on the 7. 3. Easy installation. Shipping was on time."

Travis W. (5/5)

"Shipping took forever wastegate actuator works great"

Edward (2/5)

Hhjh

"Ghg"

Harry C. (5/5)

Hoped for more.

"Installed without removing turbo, have since recovered with the help of a good therapist lol. Think the rest of the upgrades back against the firewall will have to be done by a professional. Just have to refinance the house to pay for it."

Joseph B. (4/5)

Works great

"Love this product"

Chandler D. (5/5)

Works as advertisted

"Had wastgate installed when I replaced injectors, set it for 24 lbs, seems to engage turbo for more power without sacrificing gas mileage"

Phillip K. (4/5)

Great stock replacement

"Replaced a suspected failing factory valve on my 2003 LB7. Now the low end throttle response is back and the acceleration smoke is gone. Installation is straightforward as long as you're mindful about the specifics. Have a rubber coolant hose ready to install just in case as mine tore taking it off. Good results for the money!"

Joshua G. (5/5)

BIG HEAD ACUATOR

"Quick delivery, excellent product"

Scott F. (5/5)

Awesome Product

"Awesome product! Paired this with a wicked wheel, and PHP Hydra. 01 7.3 now pushed 30-32 pounds of boost!"

Zane J. (5/5)

A lot better than stock

"A lot better than stock probably twice the size. Comes with a new circlip which is good because you will probably lose one. Only thing that was hard was getting that clip off and on. You can hear when it driving when it vents sounds nice. Seems to build boost faster and hold longer."

Andrew M. (5/5)

Q&A

Hi I’m looking at part number 24401 for my 2002 f350. I was wondering what the pre set psi rating is on this?
For technical assistance with questions like this, we&#x27;d love to discuss it over the phone. Please call our tech support team at 800-601-8072, opt 4.
I see that it is adjustable how low of psi can I get and how high of psi can I get with this setup
For sales assistance like this, it’s best handled over the phone. Please call our sales team at 626-969-9600 and select option 1.

Overall rating: 4.7586207 / 5 from 29 reviews.

AI Generated Review Summary

The BigHead Actuator by Banks offers a significant upgrade for high-boost conditions, ensuring the wastegate remains closed for quicker boost and superior acceleration. Customers have praised its easy installation and effectiveness in maintaining peak boost for mid-range pulling power.

Summary topics

  • Actuator Upgrade: 24%
  • Ease of Installation: 34%

Review topics: ["replacement","difference","install","shipping","upgrade","head"].

Review highlights

  • "Best upgrade I've done to the truck had seen 5 to 6 pounds now I'm up to 18 psi also comes with bracket"Arnold
  • "Came with instructions, but after a quick video the install was flawless."Ramon G.
  • "Great upgrade from stock."Thomas M.

Reviews

Great Product

"Great product. Defiantly fixes the problem of the actuator not operating correctly on the 7. 3. Easy installation. Shipping was on time."

Travis W. (5/5)

"Shipping took forever wastegate actuator works great"

Edward (2/5)

Hhjh

"Ghg"

Harry C. (5/5)

Hoped for more.

"Installed without removing turbo, have since recovered with the help of a good therapist lol. Think the rest of the upgrades back against the firewall will have to be done by a professional. Just have to refinance the house to pay for it."

Joseph B. (4/5)

Works great

"Love this product"

Chandler D. (5/5)

Works as advertisted

"Had wastgate installed when I replaced injectors, set it for 24 lbs, seems to engage turbo for more power without sacrificing gas mileage"

Phillip K. (4/5)

Great stock replacement

"Replaced a suspected failing factory valve on my 2003 LB7. Now the low end throttle response is back and the acceleration smoke is gone. Installation is straightforward as long as you're mindful about the specifics. Have a rubber coolant hose ready to install just in case as mine tore taking it off. Good results for the money!"

Joshua G. (5/5)

BIG HEAD ACUATOR

"Quick delivery, excellent product"

Scott F. (5/5)

Awesome Product

"Awesome product! Paired this with a wicked wheel, and PHP Hydra. 01 7.3 now pushed 30-32 pounds of boost!"

Zane J. (5/5)

A lot better than stock

"A lot better than stock probably twice the size. Comes with a new circlip which is good because you will probably lose one. Only thing that was hard was getting that clip off and on. You can hear when it driving when it vents sounds nice. Seems to build boost faster and hold longer."

Andrew M. (5/5)

Q&A

Hi I’m looking at part number 24401 for my 2002 f350. I was wondering what the pre set psi rating is on this?
For technical assistance with questions like this, we&#x27;d love to discuss it over the phone. Please call our tech support team at 800-601-8072, opt 4.
I see that it is adjustable how low of psi can I get and how high of psi can I get with this setup
For sales assistance like this, it’s best handled over the phone. Please call our sales team at 626-969-9600 and select option 1.

Overall rating: 4.7586207 / 5 from 29 reviews.

AI Generated Review Summary

The BigHead Actuator by Banks offers a significant upgrade for high-boost conditions, ensuring the wastegate remains closed for quicker boost and superior acceleration. Customers have praised its easy installation and effectiveness in maintaining peak boost for mid-range pulling power.

Summary topics

  • Actuator Upgrade: 24%
  • Ease of Installation: 34%

Review topics: ["replacement","difference","install","shipping","upgrade","head"].

Review highlights

  • "Best upgrade I've done to the truck had seen 5 to 6 pounds now I'm up to 18 psi also comes with bracket"Arnold
  • "Came with instructions, but after a quick video the install was flawless."Ramon G.
  • "Great upgrade from stock."Thomas M.

Reviews

Great Product

"Great product. Defiantly fixes the problem of the actuator not operating correctly on the 7. 3. Easy installation. Shipping was on time."

Travis W. (5/5)

"Shipping took forever wastegate actuator works great"

Edward (2/5)

Hhjh

"Ghg"

Harry C. (5/5)

Hoped for more.

"Installed without removing turbo, have since recovered with the help of a good therapist lol. Think the rest of the upgrades back against the firewall will have to be done by a professional. Just have to refinance the house to pay for it."

Joseph B. (4/5)

Works great

"Love this product"

Chandler D. (5/5)

Works as advertisted

"Had wastgate installed when I replaced injectors, set it for 24 lbs, seems to engage turbo for more power without sacrificing gas mileage"

Phillip K. (4/5)

Great stock replacement

"Replaced a suspected failing factory valve on my 2003 LB7. Now the low end throttle response is back and the acceleration smoke is gone. Installation is straightforward as long as you're mindful about the specifics. Have a rubber coolant hose ready to install just in case as mine tore taking it off. Good results for the money!"

Joshua G. (5/5)

BIG HEAD ACUATOR

"Quick delivery, excellent product"

Scott F. (5/5)

Awesome Product

"Awesome product! Paired this with a wicked wheel, and PHP Hydra. 01 7.3 now pushed 30-32 pounds of boost!"

Zane J. (5/5)

A lot better than stock

"A lot better than stock probably twice the size. Comes with a new circlip which is good because you will probably lose one. Only thing that was hard was getting that clip off and on. You can hear when it driving when it vents sounds nice. Seems to build boost faster and hold longer."

Andrew M. (5/5)

Q&A

Hi I’m looking at part number 24401 for my 2002 f350. I was wondering what the pre set psi rating is on this?
For technical assistance with questions like this, we&#x27;d love to discuss it over the phone. Please call our tech support team at 800-601-8072, opt 4.
I see that it is adjustable how low of psi can I get and how high of psi can I get with this setup
For sales assistance like this, it’s best handled over the phone. Please call our sales team at 626-969-9600 and select option 1.

Overall rating: 4.7586207 / 5 from 29 reviews.

AI Generated Review Summary

The BigHead Actuator by Banks offers a significant upgrade for high-boost conditions, ensuring the wastegate remains closed for quicker boost and superior acceleration. Customers have praised its easy installation and effectiveness in maintaining peak boost for mid-range pulling power.

Summary topics

  • Actuator Upgrade: 24%
  • Ease of Installation: 34%

Review topics: ["replacement","difference","install","shipping","upgrade","head"].

Review highlights

  • "Best upgrade I've done to the truck had seen 5 to 6 pounds now I'm up to 18 psi also comes with bracket"Arnold
  • "Came with instructions, but after a quick video the install was flawless."Ramon G.
  • "Great upgrade from stock."Thomas M.

Reviews

Great Product

"Great product. Defiantly fixes the problem of the actuator not operating correctly on the 7. 3. Easy installation. Shipping was on time."

Travis W. (5/5)

"Shipping took forever wastegate actuator works great"

Edward (2/5)

Hhjh

"Ghg"

Harry C. (5/5)

Hoped for more.

"Installed without removing turbo, have since recovered with the help of a good therapist lol. Think the rest of the upgrades back against the firewall will have to be done by a professional. Just have to refinance the house to pay for it."

Joseph B. (4/5)

Works great

"Love this product"

Chandler D. (5/5)

Works as advertisted

"Had wastgate installed when I replaced injectors, set it for 24 lbs, seems to engage turbo for more power without sacrificing gas mileage"

Phillip K. (4/5)

Great stock replacement

"Replaced a suspected failing factory valve on my 2003 LB7. Now the low end throttle response is back and the acceleration smoke is gone. Installation is straightforward as long as you're mindful about the specifics. Have a rubber coolant hose ready to install just in case as mine tore taking it off. Good results for the money!"

Joshua G. (5/5)

BIG HEAD ACUATOR

"Quick delivery, excellent product"

Scott F. (5/5)

Awesome Product

"Awesome product! Paired this with a wicked wheel, and PHP Hydra. 01 7.3 now pushed 30-32 pounds of boost!"

Zane J. (5/5)

A lot better than stock

"A lot better than stock probably twice the size. Comes with a new circlip which is good because you will probably lose one. Only thing that was hard was getting that clip off and on. You can hear when it driving when it vents sounds nice. Seems to build boost faster and hold longer."

Andrew M. (5/5)

Q&A

Hi I’m looking at part number 24401 for my 2002 f350. I was wondering what the pre set psi rating is on this?
For technical assistance with questions like this, we&#x27;d love to discuss it over the phone. Please call our tech support team at 800-601-8072, opt 4.
I see that it is adjustable how low of psi can I get and how high of psi can I get with this setup
For sales assistance like this, it’s best handled over the phone. Please call our sales team at 626-969-9600 and select option 1.