Replaces
About TRQ:
TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Product Features
TRQ Wire Sets are precision engineered to keep your engine running like new. Wire Sets naturally wear out over time and should be replaced every 50,000 miles to keep your car running in peak performance, reduce emissions, and prevent any damage to your ECU or sensors. All products are fit and road-tested in our Massachusetts R&D facility to ensure we deliver on our promise of Trusted Reliable Quality.
Returns: Parts with electrical components cannot be returned once installed.
Attention California Customers:
WARNING: This product can expose you to chemicals including Chromium (Hexavalent Compounds), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
This part fits 93 vehicles spanning 1978-1989.
| Year | Make | Model | Description |
|---|---|---|---|
| 1978-1979 | Checker | Marathon | Checker Marathon L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1984 | Chevrolet | C10 | Chevrolet C10 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1980 | Chevrolet | C10 | Chevrolet C10 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | Chevrolet | C20 | Chevrolet C20 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1984 | Chevrolet | C20 | Chevrolet C20 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1980-1986 | Chevrolet | C20 | Chevrolet C20 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | Chevrolet | C30 | Chevrolet C30 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1986 | Chevrolet | C30 | Chevrolet C30 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1980 | Chevrolet | C30 | Chevrolet C30 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1980-1986 | Chevrolet | C50 | Chevrolet C50 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1980-1986 | Chevrolet | C60 | Chevrolet C60 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1979 | Chevrolet | Camaro | Chevrolet Camaro L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1979 | Chevrolet | Caprice | Chevrolet Caprice L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1984 | Chevrolet | G10 | Chevrolet G10 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | Chevrolet | G20 | Chevrolet G20 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1984 | Chevrolet | G20 | Chevrolet G20 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1979 | Chevrolet | G30 | Chevrolet G30 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1979 | Chevrolet | G30 | Chevrolet G30 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1981-1984 | Chevrolet | G30 | Chevrolet G30 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1979 | Chevrolet | Impala | Chevrolet Impala L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1984 | Chevrolet | K10 | Chevrolet K10 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1980 | Chevrolet | K10 | Chevrolet K10 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1980 | Chevrolet | K20 | Chevrolet K20 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1986 | Chevrolet | K20 | Chevrolet K20 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1986 | Chevrolet | K30 | Chevrolet K30 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1982 | Chevrolet | K5 Blazer | Chevrolet K5 Blazer L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1979 | Chevrolet | Nova | Chevrolet Nova L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1979 | Chevrolet | P10 | Chevrolet P10 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1980 | Chevrolet | P10 | Chevrolet P10 Spark Plug Wire Set TRQ IWA70183 |
| 1978-1989 | Chevrolet | P20 | Chevrolet P20 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1989 | Chevrolet | P30 | Chevrolet P30 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1979 | Chevrolet | P30 | Chevrolet P30 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1987-1988 | Chevrolet | R20 | Chevrolet R20 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1987-1988 | Chevrolet | R30 | Chevrolet R30 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1980 | Chevrolet | Suburban C10 | Chevrolet Suburban C10 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1982 | Chevrolet | Suburban C20 | Chevrolet Suburban C20 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1980 | Chevrolet | Suburban K10 | Chevrolet Suburban K10 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1982 | Chevrolet | Suburban K20 | Chevrolet Suburban K20 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1987 | Chevrolet | V2500 Truck | Chevrolet V2500 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1987-1988 | Chevrolet | V30 | Chevrolet V30 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | C15 Suburban | GMC C15 Suburban L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | C15 Truck | GMC C15 Truck L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | C15 Truck | GMC C15 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1984 | GMC | C1500 Truck | GMC C1500 Truck L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1980 | GMC | C1500 Truck | GMC C1500 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | C25 Truck | GMC C25 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | C25 Truck | GMC C25 Truck L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1984 | GMC | C2500 Truck | GMC C2500 Truck L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1980-1986 | GMC | C2500 Truck | GMC C2500 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | C35 Truck | GMC C35 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | C35 Truck | GMC C35 Truck L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1986 | GMC | C3500 Truck | GMC C3500 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1980 | GMC | C3500 Truck | GMC C3500 Truck L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1980-1986 | GMC | C5000 | GMC C5000 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1980-1986 | GMC | C6000 | GMC C6000 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | G15 | GMC G15 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1984 | GMC | G1500 | GMC G1500 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | G25 | GMC G25 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1984 | GMC | G2500 | GMC G2500 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | G35 | GMC G35 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | G35 | GMC G35 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1979 | GMC | G3500 | GMC G3500 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1982-1984 | GMC | G3500 | GMC G3500 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978-1982 | GMC | Jimmy | GMC Jimmy L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | K15 Suburban | GMC K15 Suburban L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | K15 Truck | GMC K15 Truck L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1984 | GMC | K1500 Truck | GMC K1500 Truck L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1980 | GMC | K1500 Truck | GMC K1500 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | K25 Suburban | GMC K25 Suburban L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | K25 Truck | GMC K25 Truck L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | K25 Truck | GMC K25 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1986 | GMC | K2500 Truck | GMC K2500 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1980 | GMC | K2500 Truck | GMC K2500 Truck L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | K35 Truck | GMC K35 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1986 | GMC | K3500 Truck | GMC K3500 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | P15 | GMC P15 Spark Plug Wire Set TRQ IWA70183 |
| 1979 | GMC | P1500 | GMC P1500 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1980 | GMC | P1500 | GMC P1500 Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | P25 | GMC P25 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1987 | GMC | P2500 | GMC P2500 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1989 | GMC | P2500 | GMC P2500 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1978 | GMC | P35 | GMC P35 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1989 | GMC | P3500 | GMC P3500 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1987-1988 | GMC | R2500 Truck | GMC R2500 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1987-1988 | GMC | R3500 Truck | GMC R3500 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1980 | GMC | Suburban C1500 | GMC Suburban C1500 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1982 | GMC | Suburban C2500 | GMC Suburban C2500 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1984 | GMC | Suburban C2500 | GMC Suburban C2500 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1980 | GMC | Suburban K1500 | GMC Suburban K1500 L6 4.1L Spark Plug Wire Set TRQ IWA70183 |
| 1979-1982 | GMC | Suburban K2500 | GMC Suburban K2500 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1984 | GMC | Suburban K2500 | GMC Suburban K2500 L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1987 | GMC | V2500 Truck | GMC V2500 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| 1987-1988 | GMC | V3500 Truck | GMC V3500 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70183 |
| Brand Label | Part Number |
|---|---|
| PRENCO | 35-87620 |
| Standard Motor Products | 6637 |
| NGK | RC-GMZ025 |
| GP - Guaranteed Parts | 63786 |
| Niehoff | 12-635 |
| ACDelco | 606B |
| Carquest | 35-6118 |
| BWD | CH625 |
| Bosch | 09664 |
| DENSO | 671-6020 |
| Standard Motor Products | 26637 |
| NAPA Mileage Plus | 700250 |
| KEM | 11-613M |
| DENSO Auto Parts | 671-6020 |
| Archived SubBrands | 96601 |
| Duralast | D801339 |
| Niehoff | 12635 |
| DENSO Auto Parts | 671-6045 |
| General Motors | 12007899 |
| Belden | 700250 |
| Prestolite | 116019 |
| Ultima Select Wires | 3391-03 |
| Federal Parts | 2915 |
| General Motors | 12006437 |
| Duralast | 4024 |
| General Motors | 12027202 |
| Autolite | 86601 |
| General Motors | 12002113 |
| Bosch | 9664 |
| Standard Ignition | 6637 |
| Archived SubBrands | 86601 |
| General Motors | 12043714 |
| Standard Ignition | 26637 |
| Autolite | 96601 |
| NGK | 51333 |
| NAPA Proformer | 2915 |
This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
FREE Shipping is standard on Orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii, Alaska and US Territories. Shipping is not available to Canada.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii and US Territories as well as P.O. Boxes and APO/FPO/DPO addresses. Final shipping costs are available at checkout.
IWA70183
