Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Spark Plug Wire Set - 8mm - Yellow with Orange Straight Boots - 4038Overview: ACCEL's SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications. Features: 7mm
Overview:
ACCEL's SuperStock 4000 series spark plug wire sets are designed to upgrade an OE ignition system for high-spark delivery levels for street driven applications. The 450 degree F rated silicone jacket is extruded over a tightly woven, rugged fiberglass braid. The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications.
Features:
- 7mm And 8mm High Gloss Silicone Jacket
- 450 F Rated Silicone Jacket
- Stainless Steel Plug Terminals
- RFI Suppression For Street Driven Applications
- Custom-fit Universal And Import Coverage
- High-strength Fiberglass Braid Construction
- Pre And Post HEI Vehicles
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1970 - 1974 | Cadillac | Eldorado | 500/8.2 V8 | |
| 1968 - 1973 | Cadillac | DeVille | 472/7.7 V8 | |
| 1968 - 1969 | Cadillac | Eldorado | 472/7.7 V8 | |
| 1971 - 1973 | Cadillac | Fleetwood | 472/7.7 V8 | |
| 1974 | Cadillac | Fleetwood | Base | 472/7.7 V8 |
| 1974 | Cadillac | Fleetwood | 75 | 472/7.7 V8 |
| 1974 | Cadillac | Fleetwood | 60 Special | 472/7.7 V8 |
| 1968 - 1973 | Cadillac | Calais | 472/7.7 V8 | |
| 1968 | Lincoln | Continental | 462/7.6 V8 | |
| 1973 - 1974 | Ford | Torino | 460/7.5 V8 | |
| 1973 - 1974 | Ford | F-100 | 460/7.5 V8 | |
| 1972 - 1974 | Mercury | Colony Park | 460/7.5 V8 | |
| 1972 - 1974 | Ford | Country Sedan | 460/7.5 V8 | |
| 1972 - 1974 | Ford | Country Squire | 460/7.5 V8 | |
| 1974 | Ford | Ranchero | GT | 460/7.5 V8 |
| 1974 | Ford | Ranchero | 500 | 460/7.5 V8 |
| 1974 | Ford | Ranchero | Squire | 460/7.5 V8 |
| 1973 - 1974 | Mercury | Cougar | 460/7.5 V8 | |
| 1974 | Ford | Gran Torino | Base | 460/7.5 V8 |
| 1974 | Ford | Gran Torino | Sport | 460/7.5 V8 |
| 1974 | Ford | Gran Torino | Brougham | 460/7.5 V8 |
| 1974 | Ford | Gran Torino | Elite | 460/7.5 V8 |
| 1974 | Ford | Gran Torino | Squire | 460/7.5 V8 |
| 1972 - 1974 | Ford | Thunderbird | 460/7.5 V8 | |
| 1973 - 1974 | Ford | Custom 500 | 460/7.5 V8 | |
| 1972 - 1974 | Mercury | Monterey | 460/7.5 V8 | |
| 1972 - 1974 | Mercury | Marquis | 460/7.5 V8 | |
| 1973 - 1974 | Ford | Galaxie 500 | 460/7.5 V8 | |
| 1973 - 1974 | Ford | Ranch Wagon | 460/7.5 V8 | |
| 1968 | Lincoln | Continental | 460/7.5 V8 | |
| 1973 - 1974 | Ford | F-250 | 460/7.5 V8 | |
| 1973 - 1974 | Ford | F-350 | 460/7.5 V8 | |
| 1972 - 1974 | Ford | LTD | 460/7.5 V8 | |
| 1973 | Mercury | Montego | MX | 460/7.5 V8 |
| 1974 | Mercury | Montego | Villager | 460/7.5 V8 |
| 1974 | Mercury | Montego | MX Brougham | 460/7.5 V8 |
| 1970 | Buick | Sportwagon | 455/7.5 V8 | |
| 1970 | Pontiac | Executive | 455/7.5 V8 | |
| 1968 - 1969 | Oldsmobile | 442 | 455/7.5 V8 | |
| 1972 - 1973 | Oldsmobile | 98 | 455/7.5 V8 | |
| 1971 - 1973 | Oldsmobile | Custom Cruiser | 455/7.5 V8 | |
| 1970 - 1973 | Oldsmobile | Cutlass | 455/7.5 V8 | |
| 1970 | Pontiac | Catalina | Base | 455/7.5 V8 |
| 1970 | Pontiac | Catalina | Safari | 455/7.5 V8 |
| 1970 | Pontiac | Catalina | Ventura | 455/7.5 V8 |
| 1971 - 1974 | Pontiac | Catalina | 455/7.5 V8 | |
| 1970 | Oldsmobile | F85 | 455/7.5 V8 | |
| 1970 - 1973 | Oldsmobile | Vista Cruiser | 455/7.5 V8 | |
| 1973 | Buick | LeSabre | Custom | 455/7.5 V8 |
| 1970 - 1974 | Buick | LeSabre | 455/7.5 V8 | |
| 1973 - 1974 | Buick | Regal | 455/7.5 V8 | |
| 1970 - 1974 | Pontiac | Grand Prix | 455/7.5 V8 | |
| 1971 - 1974 | Pontiac | Grand Safari | 455/7.5 V8 | |
| 1972 - 1974 | Pontiac | Grandville | 455/7.5 V8 | |
| 1972 - 1973 | Buick | Centurion | 455/7.5 V8 | |
| 1973 | Buick | Century | Base | 455/7.5 V8 |
| 1973 | Buick | Century | Luxus | 455/7.5 V8 |
| 1974 | Buick | Century | 455/7.5 V8 | |
| 1973 | Buick | Electra | Base | 455/7.5 V8 |
| 1973 | Buick | Electra | 225 | 455/7.5 V8 |
| 1973 | Buick | Electra | 225 Custom | 455/7.5 V8 |
| 1970 - 1973 | Buick | Estate Wagon | 455/7.5 V8 | |
| 1973 | Buick | LeSabre | Base | 455/7.5 V8 |
| 1973 - 1974 | Pontiac | Grand Am | 455/7.5 V8 | |
| 1971 - 1974 | Pontiac | Bonneville | 455/7.5 V8 | |
| 1970 | Buick | Skylark | Custom | 455/7.5 V8 |
| 1971 | Buick | Skylark | 455/7.5 V8 | |
| 1971 - 1974 | Pontiac | Firebird | Formula | 455/7.5 V8 |
| 1971 - 1974 | Pontiac | Firebird | Trans Am | 455/7.5 V8 |
| 1971 | Pontiac | Firebird | Esprit | 455/7.5 V8 |
| 1972 - 1974 | Pontiac | LeMans | Sport | 455/7.5 V8 |
| 1972 - 1974 | Pontiac | LeMans | Luxury | 455/7.5 V8 |
| 1973 | Pontiac | LeMans | Safari | 455/7.5 V8 |
| 1972 - 1974 | Pontiac | LeMans | Base | 455/7.5 V8 |
| 1974 | Pontiac | LeMans | Safari Luxury | 455/7.5 V8 |
| 1970 - 1971 | Pontiac | LeMans | 455/7.5 V8 | |
| 1973 - 1974 | GMC | C15/C1500 Suburban | 454/7.4 V8 | |
| 1973 - 1974 | GMC | C25/C2500 Pickup | 454/7.4 V8 | |
| 1974 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 1782 reviews
Sort
Product Reviews
★★★★★ 5
Cooling and holds shape.
Color: Blue-ice Plus, Size: Queen(Pack of 2), Color: Blue-ice Plus, Size: Queen(Pack of 2)
Very nice pillow for the price is also holding up well and holding shape very cool and comfortable to the touch. Best pillow I found in a long time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
★★★★★ 5
Best Pillow Ever
Color: Blue-ice Plus, Size: Queen(Pack of 2)
Best pillow ever. Although it still gets "hot", it does take longer to get "hot". I love this pillow. I was buying a new pillow almost every 3 months. Other pillows would either remain rock hard or go flat. I was concerned at first when reading the description as I though the memory foam would be big pieces. They are soft fluffy pieces. I had to remove almost half of the foam to get the pillow to what works for me. I have not had to put any filler back in. Maybe in a couple of more months I may have to put a bit more in, but it is holding it's shape and not going flat. I do fluff it every night. This helps. I am a stomach sleeper. I have bought the expensive purple pillow and hated it so much I gave it to my daughter. This QUTOOL Pillow is the best! I bought a 2 pack. Have not used the other pillow yet, but I feel I may actually go years for once without having to buy a pillow as I have the 2nd one set aside if the first one gets to a point in need replacement. I have bought Dollar Store pillows. I have bought $300 pillows. None of them even come close to this pillow and the way you can adjust this pillow for you. The pillows came in a white mesh like bag. I keep all the unused "stuffing" in this bag. I have it hanging in my closet and I just fluff the bag once a month to keep the filling fresh so it is ready if and when I need it. Coming from someone who has trouble staying asleep, neck issues, a stomach sleeper who hate those flat pillows manufacturers think stomach sleepers like but actually hate, buy this pillow. Just buy it. Best Pillow for a picky person like me. Buy 2 or more so if you have to stay at a hotel, you can take your own pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 15, 2025
★★★★★ 4
Slippery Pillow
Color: Blue-ice Plus, Size: Queen(Pack of 2)
Nice and cooling but it’s so slick my pillow sheet doesn’t want to stay on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
★★★★★ 5
Foam Mattress NEEDs Foam Pillows
Color: Blue-ice Plus, Size: King(Pack of 2), Color: Blue-ice Plus, Size: King(Pack of 2)
10 stars!! Quality foam, structure & price. Best bang for my buck.
HRV, readiness & total sleep score metrics increased drastically this week. See screenshot :)
Support:
Molds and cushions every crevice under my neck and above shoulders. So comfy
Size:
Adjustable loft but king length is perfect to hug and rest your head. Love love love. The 1st 2 nights were uncomfortable with pillow as is, first night I was up at 3am half asleep pulling foam out but wasn't enough. The second night at 2am I pulled out more stuffing. I was getting frustrated.. my Oura ring showed both nights I was awake every hour. Not good. Before the 3rd night I pulled enough to fill the bag the 2 pillows arrived in. Boom -8hrs sleep and for the first time ii years I achieved 17% Deep sleep. Huge.
Weight:
Perfect weight with adjustment. Squishy and molds to b the contour of my neck and shoulders
Softness:
Like the baby bear.. just right.
Comfort:
Very comfortable after removing 30% foam in both pillows. I actually now have enough to make a 3rd pillow, replace old foam, or adjust OGs, Still to early to measure.
If you have a foam mattress that contours your body but not your head you'll end up with neck and/or back pain from head being elevated- not sinking/molding the body into a foam mattress.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 1, 2025
★★★★★ 3
These are not sized correctly - beware
Color: Blue-ice Plus, Size: King(Pack of 2), Color: Blue-ice Plus, Size: King(Pack of 2)
Edit: I was going to return these pillows but the seller contacted me and offered a full refund due to the size issue without having to send the pillows back.
I am happy with this and happy to keep them on a spare queen size bed as they really are nice pillows. Just the wrong size.
pros: they are a nice pillow and the cooling feature is really great, and you can adjust to your liking
cons: absolutely wrong size. Ordered King, tag says king, all measurements on listing and tag say 20x36, in reality they are more like 20x30. Definitely Queen pillows being sold as King.
I did not see any reviews at first about size issues but after I got these and did a search it does look like others have had the same problem.
A shame, would have given them a great review if they were the correct size
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026