



6.5L GM Diesel Fusible Link Glow Plug Harness Connector
Fusible Link Glow Plug Harness Connector for 6.5L Turbodiesels
Harness side connector for the glow plug harness extensions found on 6.5L turbodiesels; mates with RT-250701. There are two (2) of these connectors located on the passenger side frame rail. They are accessible through the passenger side wheel well and supply power to the cylinder 4 and 6 harness extensions. These pigtails are assembled using OE fusible link wire (the majority of the glow plug harness on a 6.5L diesel is assembled from fusible link wire).
FEATURES
- Assembled using OEM connector and fusible link wire
- Includes butt splice, heat shrink, and wire loom for a clean, factory installation
- 12 inch overall length
- Mates with cylinder 4 and 6 glow plug harness extensions, part number RT-250701
- Made in USA
APPLICATIONS
1992 - 1999 Chevrolet/GMC C2500/C3500 & K2500/K3500
1992 - 1998 Chevrolet/GMC C1500 & K1500
1992 - 2002 Chevrolet/GMC C3500HD
1994 - 1999 Chevrolet C2500 & K2500 Suburban
1995 - 1999 Chevrolet C1500 & K1500 Suburban
1995 - 1997 Chevrolet Tahoe
1995 - 1997 GMC Yukon
1996 - 1998 Chevrolet Express 2500/3500
1996 - 1998 GMC Savana 2500/3500
INSTALLATION NOTES
Remove old connector, trim replacement wire to length and splice in place. Butt splice, heat shrink tubing, and wire loom included.
ADDITIONAL PRODUCT DETAILS
| Manufacturer: | REID TEKK |
| Part Number(s): | RT-250801 |
| Origin: | USA |
| Warranty: | 1 yr UL mileage |
| Shipping Weight: | 3 oz |
Pairs well with
Ships within 1-2 business days.
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6.5L GM Diesel Fusible Link Glow Plug Harness Connector
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.

