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For Your Every Summer RSVP, with Code: SUMMER15
Description
Hays Billet Steel SFI Certified Flywheel - Small Block Chevrolet - 10-132Overview: Hays Steel Flywheels are manufactured from certified billet material that will not break up under the stress of high RPM and severe punishment of racing. All Hays flywheels are certified S. F. I. spec 1. 1. This flywheel fits the external balance 400 CID Chevy, 1970 to 1978 models. 168 tooth flywheel is drilled for 10. 5 in Borg Beck diaphragm, and 11 in Borg Beck, diaphragm and long style clutches. This flywheel weighs 30 lbs. Features: S.
Overview:
Hays Steel Flywheels are manufactured from certified billet material that will not break up under the stress of high RPM and severe punishment of racing. All Hays flywheels are certified S.F.I. spec 1.1. This flywheel fits the external balance 400 CID Chevy, 1970 to 1978 models. 168 tooth flywheel is drilled for 10.5 in Borg-Beck diaphragm, and 11 in Borg-Beck, diaphragm and long style clutches. This flywheel weighs 30 lbs.
Features:
- S.F.I. 1.1 Certified
- Fits External Balance 400 Chevy 1970-1978 models
- 168 Tooth Flywheel
- Drilled 10.5 In And 11 In Clutches
- Weighs 30 Lbs
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1970 - 1976 | Chevrolet | El Camino | Base | 400/6.6L V8 |
| 1974 - 1976 | Chevrolet | Malibu | Classic | 400/6.6L V8 |
| 1974 - 1976 | Chevrolet | Malibu | Base | 400/6.6L V8 |
| 1975 - 1978 | Chevrolet | K10 | Custom Deluxe | 400/6.6L V8 |
| 1970 - 1971 | Chevrolet | Chevelle | Malibu | 400/6.6L V8 |
| 1975 - 1978 | Chevrolet | K10 | Cheyenne | 400/6.6L V8 |
| 1970 - 1971 | Chevrolet | Chevelle | Greenbrier | 400/6.6L V8 |
| 1970 - 1975 | Chevrolet | Bel Air | Base | 400/6.6L V8 |
| 1970 - 1974 | Chevrolet | Monte Carlo | Base | 400/6.6L V8 |
| 1970 - 1972 | Chevrolet | Caprice | Base | 400/6.6L V8 |
| 1970 - 1976 | Chevrolet | Impala | Base | 400/6.6L V8 |
| 1970 - 1972 | Chevrolet | Kingswood | Estate | 400/6.6L V8 |
| 1974 - 1975 | Chevrolet | Laguna | Base | 400/6.6L V8 |
| 1973 - 1976 | Chevrolet | Caprice | Classic | 400/6.6L V8 |
| 1975 - 1976 | Chevrolet | Impala | Sport | 400/6.6L V8 |
| 1970 - 1976 | Chevrolet | El Camino | SS | 400/6.6L V8 |
| 1976 - 1978 | Chevrolet | C20 | Silverado | 400/6.6L V8 |
| 1976 - 1978 | Chevrolet | C30 | Silverado | 400/6.6L V8 |
| 1975 - 1978 | Chevrolet | K10 | Silverado | 400/6.6L V8 |
| 1975 - 1978 | Chevrolet | K20 | Silverado | 400/6.6L V8 |
| 1970 - 1971 | Chevrolet | Chevelle | Base | 400/6.6L V8 |
| 1970 - 1974 | Chevrolet | El Camino | Custom | 400/6.6L V8 |
| 1970 - 1971 | Chevrolet | Chevelle | SS | 400/6.6L V8 |
| 1970 - 1971 | Chevrolet | Chevelle | Concours | 400/6.6L V8 |
| 1973 - 1974 | Chevrolet | Caprice | Estate | 400/6.6L V8 |
| 1970 - 1971 | Chevrolet | Chevelle | Nomad | 400/6.6L V8 |
| 1970 - 1971 | Chevrolet | Chevelle | Concours Estate | 400/6.6L V8 |
| 1974 | Chevrolet | Malibu | Estate | 400/6.6L V8 |
| 1970 - 1972 | Chevrolet | Biscayne | Base | 400/6.6L V8 |
| 1970 - 1972 | Chevrolet | Brookwood | Base | 400/6.6L V8 |
| 1974 - 1976 | Chevrolet | Monte Carlo | Landau | 400/6.6L V8 |
| 1970 - 1972 | Chevrolet | Townsman | Base | 400/6.6L V8 |
| 1976 - 1978 | Chevrolet | C30 | Cheyenne | 400/6.6L V8 |
| 1970 - 1972 | Chevrolet | Kingswood | Base | 400/6.6L V8 |
| 1976 - 1978 | Chevrolet | C20 | Custom Deluxe | 400/6.6L V8 |
| 1976 - 1978 | Chevrolet | C20 | Scottsdale | 400/6.6L V8 |
| 1976 - 1978 | Chevrolet | C10 | Silverado | 400/6.6L V8 |
| 1976 - 1978 | Chevrolet | C10 | Scottsdale | 400/6.6L V8 |
| 1976 - 1978 | Chevrolet | C20 | Cheyenne | 400/6.6L V8 |
| 1977 - 1978 | Chevrolet | K30 | Custom Deluxe | 400/6.6L V8 |
| 1977 - 1978 | Chevrolet | K30 | Scottsdale | 400/6.6L V8 |
| 1975 - 1976 | Chevrolet | Laguna | S3 | 400/6.6L V8 |
| 1976 | Chevrolet | Malibu | Landau | 400/6.6L V8 |
| 1975 - 1976 | Chevrolet | Monte Carlo | S | 400/6.6L V8 |
| 1975 - 1976 | Chevrolet | Caprice | Classic Sport | 400/6.6L V8 |
| 1975 - 1978 | Chevrolet | K20 | Cheyenne | 400/6.6L V8 |
| 1975 - 1978 | Chevrolet | K10 | Scottsdale | 400/6.6L V8 |
| 1976 - 1978 | Chevrolet | C30 | Scottsdale | 400/6.6L V8 |
| 1976 | Chevrolet | Caprice | Classic Estate | 400/6.6L V8 |
| 1977 - 1978 | Chevrolet | K30 | Cheyenne | 400/6.6L V8 |
| 1975 - 1976 | Chevrolet | Malibu | Classic Estate | 400/6.6L V8 |
| 1975 - 1976 | Chevrolet | El Camino | Classic | 400/6.6L V8 |
| 1976 - 1978 | Chevrolet | C30 | Custom Deluxe | 400/6.6L V8 |
| 1975 - 1978 | Chevrolet | K20 | Custom Deluxe | 400/6.6L V8 |
| 1975 - 1978 | Chevrolet | K20 | Scottsdale | 400/6.6L V8 |
| 1976 - 1978 | Chevrolet | C10 | Cheyenne | 400/6.6L V8 |
| 1976 - 1978 | Chevrolet | C10 | Custom Deluxe | 400/6.6L V8 |
| 1977 - 1978 | Chevrolet | K30 | Silverado | 400/6.6L V8 |
| 1976 | Chevrolet | Impala | S | 400/6.6L V8 |
| 1975 - 1976 | Chevrolet | Impala | Custom | 400/6.6L V8 |
| 1976 | Chevrolet | Malibu | Classic Landau | 400/6.6L V8 |
| 1976 | Chevrolet | Impala | Custom Landau | 400/6.6L V8 |
| 1976 | Chevrolet | Caprice | Classic Landau | 400/6.6L V8 |
| 1975 | Chevrolet | Caprice | Estate Wagon | 400/6.6L V8 |
Specs:
| # of Teeth | 168 |
|---|---|
| Application | Chevrolet |
| Brand | Hays |
| Emission Code | 5 |
| Engine | Small Block Chevy |
| Engine Balance | External |
| Material | Steel |
| Product Type | Flywheels |
| SFI Approved | Yes |
| SFI Certification | 1.1 |
| Warranty | Limited 90 Day Warranty |
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
4.4 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
So many pockets in this spacious backpack
Color: Green, Color: Green
I love this bag!!! Omg I can carry my entire life in here. The amount of space and pockets is ridiculous lol. The backpack is light weight and durable. I love the versatile carrying options. Having so much spaces makes with want to find more stuff just to fill it up lol. Perfect price for if you are looking for a great backpack. You can’t go wrong!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 5
Love this bag
Color: Coffee Brown
This is so versatile and holds so much but still compact and is easy to carry
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
Love this bag!
Color: Green
I love this backpack! I had a messenger style bag before this one and when I would look for things, other things would fall out because it was one big pouch. This is so much better. I can fit everything I need in it and everything has a place. The zippers are not cheap flimsy ones. They will definitely stand the test of time. The material is awesome and is definitely water resistant. I got caught in the rain and my things were kept nice and dry. The style is so cute too! It’s my favorite color.
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Reviewed in the United States on March 16, 2026
★★★★★ 5
Comfortable,
Color: Brown
I love this backpack
I thought I’d use it on vacation, thought am or using it everyday!
It is so roomy, a couple of the compartments are empty!
It’s great if you have any kind of back pain! I did buy a crossbody strap to use as an alternative.
Great deal and well made
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Reviewed in the United States on April 4, 2026
★★★★★ 4
Easy to use, multi strap, everyday bag
This bag is super handy and feels very durable. I at first didn’t like the 3 types of straps included on it because it felt like over kill but I don’t mind it after using it regularly. I wish the long strap was thicker, more durable material but it does match the sewn on straps on the bag. The design is a bit bold for my taste but it is different, fun and unique. The canvas texture of the bag makes it easy to use everyday without concerns of excessive wear. It also has a large carrying capacity. I can fit tablet, phone, makeup, snack, large water bottle, wallet and more while still zipping at the top. I would have given 5 ⭐️ if not for the long strap which I don’t feel will last with heavy loading and daily use. And if you switch the strap out it won’t match the sewn on ones so that’s a bummer.
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Reviewed in the United States on September 10, 2024