Description
Practical value and everyday use
Tailgate Window Regulator Cable Fit for Chevy Blazer & GMC Jimmy 1978-1991, Rear Window Cable Replace 15646923 is listed in Tailgate Cables. For a practical buying decision, start with this source-backed point: Easy to Install & Use: Directly replace old damaged window cables perfectly solves problems such as window jamming, slow movement, and noise, the tailgate cable is an important component of window system and is easy to install and use.
The source also records: Product identity: Tailgate Window Regulator Cable Fit for Chevy Blazer & GMC Jimmy 1978-1991, Rear Window Cable Replace 15646923. Use this additional stated detail to judge day-to-day usefulness and package value: Durable and Reliable: Rear window cable is made of high quality material, strong structure, durable, not easy to damage, has a longer service life, it has undergone strict quality testing before leaving factory, safe and reliable, you can use it with confidence.
Value-focused decision
Compare those stated features and included items with the current on-page offer and the exact quantity needed. No performance claim is added beyond the source product record.
Complete source-backed product details
Product Description
Perfect Matching: Fit for Chevy Blazer & GMC Jimmy 1978-1991
Strong structure, durable, not easy to damage
Easy to lift and lower window, improve work efficiency
Source product highlights
- Perfect Matching: Tailgate window regulator cable fit for Chevy Blazer & GMC Jimmy 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991, perfectly replace 15646923, please carefully check the compatible models to ensure suitability
- Durable and Reliable: Rear window cable is made of high quality material, strong structure, durable, not easy to damage, has a longer service life, it has undergone strict quality testing before leaving factory, safe and reliable, you can use it with confidence
- Smooth Window Lifting & Lowering: By using this tailgate release cable, you can quickly restore the movement of the window, easily lift and lower the window, and operate more smoothly, greatly improving the work efficiency of window
- Cost Saving: Just one tailgate window adjustment cable to restore lifting function of car window, eliminating need to replace entire car window, greatly reducing maintenance costs and saving you money
- Easy to Install & Use: Directly replace old damaged window cables perfectly solves problems such as window jamming, slow movement, and noise, the tailgate cable is an important component of window system and is easy to install and use




Secret Agent –
Good drive cable but too long on one end, could not be inserted far enough in the gear assy. for the housing to click in. Fell out of the mechanism. I had to grind 1/4″ off the end, then file the taper farther back to get it to insert properly. Bought this item for price and 2-day delivery (not bad), but it cost me an extra hour or so to figure out the problem and make it fit.Be sure to lube the cable before installing. I used engine oil, anything similar will work but DON’T use WD-40, it will evaporate. I know from motorcycle cables.Side note: if your tailgate window goes down but not up, it’s the safety interlock switch on the L side of the tailgate. Make a jumper with 4″ of automotive wire and 2 spade terminals. Plug jumper into motor connector instead of the switch. You can reach it without removing the tailgate latch. I would make a jumper anyway to avoid future switch failure.