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 98 vehicles spanning 1975-1977.
| Year | Make | Model | Description |
|---|---|---|---|
| 1975 | Buick | Apollo | Buick Apollo L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1977 | Checker | Marathon | Checker Marathon L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | C10 | Chevrolet C10 L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1975-1977 | Chevrolet | C10 | Chevrolet C10 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | Chevrolet | C10 | Chevrolet C10 L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | C20 | Chevrolet C20 L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | C20 | Chevrolet C20 L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | Chevrolet | C20 | Chevrolet C20 L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | Chevrolet | C20 | Chevrolet C20 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | C30 | Chevrolet C30 L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | C30 | Chevrolet C30 L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | Chevrolet | C30 | Chevrolet C30 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1977 | Chevrolet | Camaro | Chevrolet Camaro L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1977 | Chevrolet | Caprice | Chevrolet Caprice L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1977 | Chevrolet | El Camino | Chevrolet El Camino L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | G10 | Chevrolet G10 L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | Chevrolet | G10 | Chevrolet G10 L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | G20 | Chevrolet G20 L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | G20 | Chevrolet G20 L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976 | Chevrolet | G20 | Chevrolet G20 L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | Chevrolet | G20 | Chevrolet G20 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | G30 | Chevrolet G30 L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | Chevrolet | G30 | Chevrolet G30 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1976 | Chevrolet | G30 | Chevrolet G30 L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1977 | Chevrolet | Impala | Chevrolet Impala L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | K10 | Chevrolet K10 L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | K10 | Chevrolet K10 L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | Chevrolet | K10 | Chevrolet K10 L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1976 | Chevrolet | K10 | Chevrolet K10 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1977 | Chevrolet | K20 | Chevrolet K20 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | K20 | Chevrolet K20 L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976 | Chevrolet | K20 | Chevrolet K20 L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1977 | Chevrolet | K30 | Chevrolet K30 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1976 | Chevrolet | K5 Blazer | Chevrolet K5 Blazer L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1977 | Chevrolet | K5 Blazer | Chevrolet K5 Blazer L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | Chevrolet | Malibu | Chevrolet Malibu Malibu L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1977 | Chevrolet | Nova | Chevrolet Nova L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | P10 | Chevrolet P10 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1976 | Chevrolet | P10 | Chevrolet P10 Spark Plug Wire Set TRQ IWA70272 |
| 1977 | Chevrolet | P10 | Chevrolet P10 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1977 | Chevrolet | P20 | Chevrolet P20 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1977 | Chevrolet | P30 | Chevrolet P30 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1976 | Chevrolet | P30 | Chevrolet P30 L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | Suburban C10 | Chevrolet Suburban C10 L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | Chevrolet | Suburban C10 | Chevrolet Suburban C10 L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1977 | Chevrolet | Suburban C20 | Chevrolet Suburban C20 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | Suburban K10 | Chevrolet Suburban K10 L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | Chevrolet | Suburban K10 | Chevrolet Suburban K10 L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | Chevrolet | Suburban K20 | Chevrolet Suburban K20 L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | Chevrolet | Suburban K20 | Chevrolet Suburban K20 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | C15 Suburban | GMC C15 Suburban L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | GMC | C15 Suburban | GMC C15 Suburban L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | C15 Truck | GMC C15 Truck L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | C15 Truck | GMC C15 Truck L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | GMC | C15 Truck | GMC C15 Truck L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | GMC | C15 Truck | GMC C15 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | C25 Suburban | GMC C25 Suburban L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | GMC | C25 Suburban | GMC C25 Suburban L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | C25 Truck | GMC C25 Truck L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1975-1976 | GMC | C25 Truck | GMC C25 Truck L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1977 | GMC | C25 Truck | GMC C25 Truck L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1977 | GMC | C25 Truck | GMC C25 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | C35 Truck | GMC C35 Truck L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | C35 Truck | GMC C35 Truck L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | GMC | C35 Truck | GMC C35 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | G15 | GMC G15 L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | GMC | G15 | GMC G15 L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | G25 | GMC G25 L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | GMC | G25 | GMC G25 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | G35 | GMC G35 L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | GMC | G35 | GMC G35 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | Jimmy | GMC Jimmy L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | GMC | Jimmy | GMC Jimmy L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | K15 Suburban | GMC K15 Suburban L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | GMC | K15 Suburban | GMC K15 Suburban L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | K15 Truck | GMC K15 Truck L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | K15 Truck | GMC K15 Truck L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | GMC | K15 Truck | GMC K15 Truck L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1976 | GMC | K15 Truck | GMC K15 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | K25 Suburban | GMC K25 Suburban L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | GMC | K25 Suburban | GMC K25 Suburban L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1976 | GMC | K25 Truck | GMC K25 Truck L6 4.8L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | K25 Truck | GMC K25 Truck L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976 | GMC | K25 Truck | GMC K25 Truck L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1977 | GMC | K25 Truck | GMC K25 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1977 | GMC | K35 Truck | GMC K35 Truck L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1977 | GMC | P15 | GMC P15 Spark Plug Wire Set TRQ IWA70272 |
| 1975-1977 | GMC | P25 | GMC P25 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1977 | GMC | P35 | GMC P35 L6 4.8L Spark Plug Wire Set TRQ IWA70272 |
| 1975 | GMC | Sprint | GMC Sprint L6 4.1L with High Energy Ignition (HEI) Spark Plug Wire Set TRQ IWA70272 |
| 1976-1977 | GMC | Sprint | GMC Sprint L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1976 | Oldsmobile | Cutlass | Olds Cutlass L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1976 | Oldsmobile | Cutlass Supreme | Olds Cutlass Supreme L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1976 | Oldsmobile | Omega | Olds Omega L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1976 | Pontiac | Firebird | Pontiac Firebird L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1976 | Pontiac | Grand LeMans | Pontiac Grand LeMans L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1976 | Pontiac | LeMans | Pontiac LeMans L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| 1975-1976 | Pontiac | Ventura | Pontiac Ventura L6 4.1L Spark Plug Wire Set TRQ IWA70272 |
| Brand Label | Part Number |
|---|---|
| DENSO | 671-6045 |
| Carquest | 35-6142 |
| GP - Guaranteed Parts | 60386 |
| NAPA Mileage Plus | 700237 |
| BWD | CH621 |
| Standard Motor Products | 6603 |
| Bosch | 9688 |
| PRENCO | 35-87618 |
| NAPA Proformer | 2935 |
| Archived SubBrands | 96191 |
| Ultima Select Wires | 3401-03 |
| Archived SubBrands | 96601 |
| Duralast | 4023 |
| Duralast | D801206 |
| Standard Ignition | 6603 |
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.
IWA70272
