⚡ Ignite your Jeep’s power with precision-engineered wiring!
Denso 671-6128 OE Replacement Wires are precision-engineered ignition wires designed specifically for 1991-1999 Jeep 6-cylinder 242CID 4.0L engines. They deliver factory-level performance, improve fuel efficiency, and offer a direct-fit installation with durable construction, ensuring your Jeep runs smoother and more reliably on every adventure.
| Manufacturer | Denso |
| Brand | Denso |
| Model | Wire Set |
| Item Weight | 1.02 pounds |
| Item model number | 671-6128 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 6716128 |
M**.
Exact fit
Wires seem to be of decent quality the bright colored jackets certainly add some contrast to a rather drab engine compartment installation was simple
C**E
Fit perfectly
Fit perfect. Denso makes great products for the money. The red looks great too.
T**.
Great OEM replacement
They are a great replacement OEM product.
M**E
Tune up swap
Good quality product, swapped out the tired OE brand, very happy with the performance. Immediately noticeable improvement. 4.0 Jeep YJ. I will purchase again next tune up.👍
R**N
Perfect Fit 92' Cherokee 4.0l
Perfect fit. Plenty of slack, but not too much. Solid product, would buy again.
U**E
Good quality, works well
Good quality, nice firm engagement with the plugs and distributor towers. My only complaint is that most of the wires could've been about 1/2" longer. They didn't fit as well as the Accel wires they replaced, but they were only 1/3 the price.
A**
Super fast shipping
Item as described, perfect fit for my jeep. Works great so far.
F**J
EXACT FIT lenghts for 1997-1999 4.0L Jeep Cherokees
Nice product. Perfect for 97-99 distributor ignition 4.0L inline 6 Cherokee XJs (and probably work for 91-96s too). Mines a 99 and they are perfectly EXACT FIT LENGTHS. They don't perform any better or worse than factory or Auto Parts store brands, but Denso is reputable ignition co. and most of the Advanced/Autozone/O'Reilly near me in FL don't carry exact fits in anything other than cheap store brand. Accells & Densos have to be shipped to home, or ordered to store. I figured Amazon was easier.
Trustpilot
1 month ago
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