SKU: 21707436749

2007-2013 Chevrolet Silverado 1500 Transmission Cooler Lines 4L60E/4L70E TTC0701OM

$155.66 $172.96
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

2007-2013 Chevrolet Silverado 1500 Transmission Cooler Lines 4L60E/4L70E TTC0701OMTransmission Cooler Lines For 07 13 GM 1500 with 4L60 E 4L70 E Steel TTC0701OM. Our Transmission Cooler Line kits include all lines needed to replace the OEM lines that run from the transmission to the radiator. Some models have an external cooler line which we will also include. NOTE: This kit comes with Braided Stainless Steel hoses ONLY, we no longer offer Rubber hoses for this kit! All lines come Pre Bent and flared with the correct threaded

Transmission Cooler Lines For 07-13 GM 1500 with 4L60-E/4L70-E Steel - TTC0701OM.

Our Transmission Cooler Line kits include all lines needed to replace the OEM lines that run from the transmission to the radiator. Some models have an external cooler line which we will also include.

NOTE: This kit comes with Braided Stainless Steel hoses ONLY, we no longer offer Rubber hoses for this kit!

All lines come Pre-Bent and flared with the correct threaded fittings which reduces your install time tremendously. Our mild steel lines are Galphan coated for added protection.

Our stainless-steel lines are T304 but are of a special softer blend to help with any possible leaks.

Details:

  • Applications:
    • 2007-2013 Chevrolet Silverado 1500 w/ 4L60-E Transmission
    • 2007-2013 GMC Sierra 1500 w/ 4L60-E Transmission
    • 2007-2008 Chevrolet Silverado 1500 w/ 4L70-E Transmission
    • 2007-2008 GMC Sierra 1500 w/ 4L70-E Transmission
  • Must have RPO Code KNP (Heavy Duty Transmission Cooling System)!
  • Transmission Type: 4L60-E (07-13) and 4L70-E (07-08)
  • Does NOT fit 2007 1500 Classic Model Trucks!
  • Material: Steel
  • Finish: Galfan Coated
  • Transmission Line Kit


Kits Contents:

  • 3-Piece Transmission to Radiator Line (Lower Transmission Pressure Line)
  • 3-Piece Transmission Cooler Return Line (Auxiliary Cooler To Radiator Upper Line)
  • 3-Piece Transmission Cooler Pressure Line (Upper)
  • Total: 6x Transmission Lines and 3x Transmission Hoses


Installation Tips:

  • The 3 included Braided Stainless Steel Hoses labeled TTC0701G, TTC0701H, and TTC0701I are identical and can be used with any combinations of the remaining 6 hard lines.
  • To assemble the 3 piece lines you need to connect line labeled TTC0701A to TTC0701B with one of the hoses, the line labeled TTC0701C to TTC0701D with one of the hoses, and the line labeled TTC0701E to TTC0701F using the remaining hose.
  • For more detailed Installation Tips, please Contact Us and we can provide a guide with pictures!


Interchange: 

  • OEM - 15779541
  • OEM - 22802047
  • OEM - 15291422
  • OEM - 15779543
  • OEM - 15848517
  • OEM - 25796773
  • OEM - 25808930
  • OEM - 25999415
  • 624-520
  • 624-710
  • 624-424
  • TCL-102
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: 21707436749

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4.8 ★★★★★
Based on 13 reviews
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E
Verified Purchase
Elizabeth Henderson
Los Angeles, US
★★★★★ 4
Very narrow
Size: 10 Wide, Color: Cognac
Run narrow. For very narrow feet. Wide width fits like a regular width.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2026
M
Verified Purchase
Mynx
Phoenix, US
★★★★★ 5
Comfortable Shoes Right Out of the Box
Size: 9, Color: Black
I bought these shoes for my husband. He has a very hard time finding quality, comfortable shoes. These shoes are just as comfortable as his New Balance. He uses them as a dress shoe and wears them at least once a week. There was no break in period necessary. They were comfortable right out of the box! The only thing we didn't like was the white sole color. Once I knew he was going to keep them, I used a black sharpie marker to color the soles black. Instant amazing, comfortable dress shoes. They were well worth the cost. If you or your SO needs a comfortable pair of shoes, we highly recommend them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 2, 2025
R
Verified Purchase
Rmanuel
Birmingham, US
★★★★★ 1
Paid for new, received used.
Size: 9.5 Wide, Color: Cognac, Size: 9.5 Wide, Color: Cognac
Arrived dirty as if someone whore it for more than a few days. Maybe I was mistaken, but I saw nothing about “previously used” on the Amazon page. Returned it. I would suggest that the company use quality control when it comes to shipping. The shoes seem find otherwise. I ordered 9.5 and it was just a bit tight. If I reorder I will go for size 10.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026
F
Verified Purchase
Fletch
Phoenix, US
★★★★★ 5
Overall Great.
Size: 10.5 Wide, Color: Black
Great product. Great value. Great style. Overall great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
B
Verified Purchase
B.J. G
Boise, US
★★★★★ 3
Decent Shoes with Misleading Description (Not Leather)
Size: 12 Wide, Color: Black, Size: 12 Wide, Color: Black
I only look for leather when I’m purchasing dress shoes. Under the description “details” on this item it lists the shoe as leather upper and inner lining. A photo shows “genuine Napa leather lining”. If you keep reading (which I have now that I’ve received the shoes) it shows “faux leather” in the small print and that is not “leather”. I run a small leather business and this irks me because it’s clearly false advertising. The details also show the product is made in Brazil but when they arrived today, the shoe tag shows “Made in China” and “Man Made upper and lower”. I don’t hate the shoes. They look nice. What I know is they won’t hold up over time like leather, which is why the description should be accurate and not misleading.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026

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