Remove Old Transmission Cooler Line Fittings
1:45
44:17
20.5K views
At 1:45 in
Budget Turbo Yukon XL 4L80 Conversion: We Have Driveshafts! Torque Converter Spacing & Shop Talk
What happens here
The old, rusty transmission cooler line fittings are removed from the transmission case. The presenter uses a 3/4 inch wrench, mentioning that while it's likely a metric size is technically correct, this wrench works well enough. A headlamp is used to improve visibility in the confined space under the vehicle. He also points out that older 4L80E transmissions typically use two identical cooler line fittings.
Goal: Extract existing transmission cooler line fittings to replace with AN fittings.
Tools and materials
- 3/4 inch Wrench Unbranded — Loosening and removing the old fittings
- Headlamp Unbranded — Providing illumination in tight spaces
- Old Transmission Cooler Line Fittings — Components being replaced
What they say
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What they say
(1,053 characters)Auto-generated from the video audio.