Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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For Your Every Summer RSVP, with Code: SUMMER15
Description
AFE 46-20331 BladeRunner GT Series IntercoolerReplace the factory intercooler in your 2017 2019 GM 6. 6L Duramax L5P with the AFE 46 20331 BladeRunner GT Series Intercooler for greater airflow and heat dissipation. BladeRunner GT Series Intercoolers represents the next generation of performance intercoolers from AFE, utilizing a larger 2 5 8" bar and plate core design and 3 16" TIG welded aluminum end tanks. This design outperforms the factory tube and fin intercooler, hands down! Perfect Fit:
Replace the factory intercooler in your 2017-2019 GM 6.6L Duramax L5P with the AFE 46-20331 BladeRunner GT Series Intercooler for greater airflow and heat dissipation. BladeRunner GT Series Intercoolers represents the next generation of performance intercoolers from AFE, utilizing a larger 2-5/8" bar and plate core design and 3/16" TIG-welded aluminum end tanks. This design outperforms the factory tube and fin intercooler, hands down!Perfect Fit:
This BladeRunner intercooler utilizes factory mounting locations with the necessary hardware to ensure a secure install.
Axillary Ports:
This intercooler features four (4) 1/8in NPT ports on the back side of the intercooler for sensors or water methanol injection and two (2) 1/8in NPT ports on the bottom for draining condensation or oil build up.
Billet Aluminum Inlet/Outlet:
This BladeRunner Intercooler uses billet aluminum inlet and outlet for superior strength and durability.
TIG-Welded:
100% TIG-Welded by certified craftsmen for race proven strength and durability.
Features:
- (4) 1/8" NPT Ports
- 100% TIG-Welded
- Direct Replacement
- Bar & Plate Core Design
- Superior Strength & Durability
- 2-5/8" Bar & Plate Core Design
- Factory-Style Quick Connect Fitting
- 1/8" NPT Ports Provided For Connecting Sensors Or Water Methanol Injection
WARRANTY INFO:
1 Year
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.4 ★★★★★
Based on 446 reviews
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Product Reviews
★★★★★ 4
Good value
Style: SPF 50 (Pack of 3), Size: 5.5 Fl Oz (Pack of 3)
Purchased this because it was a better value than I could get in the store. Sprays well without clogging and goes on smooth.
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Reviewed in the United States on January 27, 2026
★★★★★ 5
Great product
Style: SPF 50 (Bundle Pack), Size: 5.99 Fl Oz (Pack of 2)
We use this on the kids when they’re out in the sun each day playing. This is a great sunblock. We absolutely love it.
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Reviewed in the United States on January 8, 2026
★★★★★ 5
Works, and no residue!
Style: SPF 50 (Pack of 2), Size: 5.5 Ounce (Pack of 2)
I love that I can just use my FSA account to buy this.
The sunscreen works well and does not irritate my kids sensitive skin. What I like the most is that it does not leave residue everywhere so I can do a quick spray on the kids every morning before daycare. I also spray my son's head because he has a very fair skin and does not wear a hat at daycare.
It seems to be doing well by the pool too.
Good value pack.
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Reviewed in the United States on June 27, 2025
★★★★★ 5
Must have sunscreen for kids!
Style: SPF 50 (Pack of 3), Size: 5.5 Fl Oz (Pack of 3)
This is our favorite sunscreen. It is easy to apply stays on and my kids do not get burned. I have a 9, 8 and 6 year-old we live in Florida and this is the only sunscreen we buy for their body. It does not cause any skin irritation.
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Reviewed in the United States on February 19, 2026
★★★★★ 5
Great product
Size: 0.15 Ounce (Pack of 2)
Very good for keeping my lips from getting sunburnt, last a long time
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Reviewed in the United States on April 17, 2026