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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
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Description
HyperSpark Distributor - Buick Big Block - 565-312Overview: HyperSpark distributors are plug and play with all Holley Sniper EFI systems, featuring a high quality billet distributor housing, hall effect crank trigger sensor, and they come included with the foolproof patented clear installation cap. Hyperspark CD Ignition Box (556 152) and Ignition Coil (556 151) sold separately. Features: Hall Effect crank trigger sensor housing provides a noise free RPM signal to the Sniper ECU Billet distributor
Overview:
HyperSpark distributors are plug and play with all Holley Sniper EFI systems, featuring a high-quality billet distributor housing, hall effect crank trigger sensor, and they come included with the foolproof patented clear installation cap.
Hyperspark CD Ignition Box (556-152) and Ignition Coil (556-151) sold separately.
Features:
- Hall Effect crank trigger sensor housing provides a noise-free RPM signal to the Sniper ECU
- Billet distributor housing provides corrosion resistance and stylish looks!
- Patented Clear Installation cap eliminates any confusion while installing the distributor.
- Easiest plug and play way to add timing control to a Sniper EFI Installation.
- Distributor shutter wheel is pinned and welded to the shaft, for decades of reliable accuracy.
- Includes Wire Retainer for a clean installation.
- Comes with Cast Gear Installed - contact camshaft manufacturer for recommended gear material.
- Designed to be used with Sniper EFI HyperSpark CD box P/N 556-151 and Ignition Coil 556-152
- Available in Black or Shiny Billet Aluminum to match any engine bay
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1960 - 1973 | Buick | Electra | ||
| 1973 | Buick | Century | 455/7.5L V8 | |
| 1962 - 1970 | Buick | Wildcat | ||
| 1960 - 1964 | Buick | LeSabre | 401/6.6L V8 | |
| 1963 - 1973 | Buick | Riviera | ||
| 1965 | Buick | Electra | 425/7L V8 | |
| 1968 - 1969 | Buick | GS 400 | ||
| 1968 - 1969 | Buick | Sportwagon | 400/6.6L V8 | |
| 1965 - 1966 | Buick | Skylark | 401/6.6L V8 | |
| 1965 | Buick | Wildcat | 401/6.6L V8 | |
| 1970 - 1973 | Buick | LeSabre | 455/7.5L V8 | |
| 1967 - 1968 | Buick | Skylark | 400/6.6L V8 | |
| 1973 | Buick | Centurion | 455/7.5L V8 | |
| 1962 - 1963 | Buick | LeSabre | ||
| 1970 - 1973 | Buick | Estate Wagon | 455/7.5L V8 | |
| 1970 - 1972 | Buick | GS 455 | ||
| 1971 - 1972 | Buick | Centurion | ||
| 1965 - 1966 | Buick | Gran Sport | ||
| 1971 | Buick | Skylark | 455/7.5L V8 | |
| 1960 - 1963 | Buick | Invicta | ||
| 1964 | Buick | LeSabre | 425/7L V8 | |
| 1965 | Buick | Wildcat | 425/7L V8 | |
| 1973 | Buick | Regal | 455/7.5L V8 | |
| 1971 - 1972 | Buick | Estate Wagon | ||
| 1967 | Buick | Gran Sport | 400/6.6L V8 | |
| 1965 | Buick | Riviera | 401/6.6L V8 | |
| 1970 | Buick | Skylark | Base | 455/7.5L V8 |
| 1965 | Buick | Electra | 401/6.6L V8 | |
| 1965 | Buick | Riviera | 425/7L V8 | |
| 1970 | Buick | Skylark | Custom | 455/7.5L V8 |
| 1970 | Buick | Sportwagon | 455/7.5L V8 | |
| 1972 | Buick | Skylark |
Specs:
| Brand | Holley Sniper EFI |
|---|---|
| Color | Shiny |
| Distributor Type | Hall Effect |
| Emission Code | 3 |
| Material | Billet Aluminum |
| Product Type | Distributor |
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
4.9 ★★★★★
Based on 2244 reviews
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Product Reviews
★★★★★ 5
Exactly as shown! Beautiful!
Color: Dark Green, Size: 2' x 6' (Sheepskin Shape)
Perfect size, color, fluffy, and soft with no strange smell!
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Reviewed in the United States on April 19, 2026
★★★★★ 4
Great quality, color is ok.
Color: Cream Brown, Size: 2 x 6 ft Sheepskin
The quality, texture, feel and smell of the rug is very good. The hairs adhere to the back lining well and don't shed even with my cat trying to bite it out. The only downside unfortunately is aesthetic— the cream brown I ordered, in natural light/sun shining on it, looks more yellowish - gold.
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Reviewed in the United States on February 6, 2026
★★★★★ 5
Great Quality!
Color: Ivory White, Size: 2' x 6' (Sheepskin Shape), Color: Ivory White, Size: 2' x 6' (Sheepskin Shape)
I have owned many sheepskins before and this one is by far the best deal. Cheaper than similar sizes, but not in a bad way! It’s a beautiful creamy white, super plush, and is very long. We keep it on the back of our couch and it gives a very cozy vibe. I haven’t had any issues with it shedding.
Word of advice for cat owners: When we first got it, it did have a sheepskin smell but it isn’t a gross smell and it went away within a few days; however, my cat was very attracted to that smell and was “attacking” the sheepskin. We trained her not to do it just by spraying her with water—after a few times of that she stopped going anywhere near it. Now that the smell has dissipated, she isn’t attracted to it anymore but does like to sit on it every once and awhile (I can’t blame her, it’s sooooo soft). I saw someone else say their cat ruined their rug, so I wanted to give our story on how we prevented that and hopes it helps another cat owner. You just have to be alert for the first day, maybe even let it off-gas outside first, then keep a spray bottle nearby and the cat should stop messing with it!
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Reviewed in the United States on January 10, 2025
★★★★★ 5
Great little rug!
Color: Ivory White, Size: 2' x 3' (Sheepskin Shape), Color: Ivory White, Size: 2' x 3' (Sheepskin Shape)
This nice little sheepskin rug is the perfect finishing touch to my little reading nook. It’s soft and thick. Follow the enclosed instructions to fluff it up. I was going to order a second one but saw that the price jumped nearly $10 in a week. It’s nice but it’s not worth that amount. I’d buy it on sale though. Five stars.
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Reviewed in the United States on April 6, 2026
★★★★★ 5
Feels good under feet.
Size: 2'2" x 3'3" (Oblong), Size: 2'2" x 3'3" (Oblong)
I have full bed (see picture). It’s sheepskin rug from single pelt. Bigger maybe would be maybe nicer but there would have to be genetically modified sheep for bigger pelt or sheepskin from 2 pelts.
Price is fair in my opinion. Feels amazing to wake up and put feet on it.
Appearance is nice just look at picture.
I had fake rug in the past and feeling between this and the previous one is day and night. I like it and I love it.
Just measure your area before purchasing this product and you should be ok.
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Reviewed in the United States on March 31, 2026