SKU: 28438736145

Twin Power 70-E78 FL FX 71-78 XL Circuit Breaker Cam Replaces H-D 32542-70 TA

Sale price$30.97 Regular price$34.41
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

Twin Power 70-E78 FL FX 71-78 XL Circuit Breaker Cam Replaces H-D 32542-70 TAUnlock enhanced ignition performance with the TwinPower 70 E78 FL FX 71 78 XL Circuit Breaker Cam, designed to replace the original Harley Davidson part 32542 70 TA. This high quality cam is tailored for models built between 1971 and 1978, ensuring compatibility and reliable operation. Crafted for enthusiasts and professionals alike, it contributes to smoother engine performance and improved ignition timing precision. Whether you're restoring a

Unlock enhanced ignition performance with the TwinPower 70-E78 FL FX 71-78 XL Circuit Breaker Cam, designed to replace the original Harley-Davidson part 32542-70 TA. This high-quality cam is tailored for models built between 1971 and 1978, ensuring compatibility and reliable operation. Crafted for enthusiasts and professionals alike, it contributes to smoother engine performance and improved ignition timing precision.

Whether you're restoring a classic or tuning your bike for peak efficiency, the TwinPower circuit breaker cam is engineered to meet the demands of rigorous use. Manufactured by TwinPower, a trusted name in ignition components, this cam promises durability and consistent performance. It fits seamlessly within the ignition system to control breaker points with optimal timing, making it an essential part for distributors in older Harley-Davidson XL and FL FX series.

Upgrade your ignition system with this authentic replacement cam and experience enhanced engine response and reliability. Backed by Tuningsupply's commitment to fast shipping and no hidden fees, your purchase is hassle-free and efficient. Ideal for European automotive enthusiasts and workshops focusing on classic bikes and performance upgrades.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 28438736145

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4.2 ★★★★★
Based on 17 reviews
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Madi R.
Fort Morgan, US
★★★★★ 4
Overpriced but effective.
Color: Cream
I happened to get lucky and get a warehouse deal at an additional 30% discount. Even at $25, it feels a little overpriced. But it was easy to assemble and serves its purpose. If you line the Velcro up exactly, the panels sag, if you stretch past even, but where it still grips, they look pretty ok. It is very light and does fold very compact for easy storage.
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Reviewed in the United States on April 3, 2026
S
Verified Purchase
Sunny in AZ
Lowell, US
★★★★★ 5
Great price for a great product
Color: Coal Black
Excellent quality and great price to boot. Easy to assemble and folds up easily to be stored. We are using it as a privacy screen when we have company that needs to sleep on the couch and also to block off a hallway leading to a guest suite. It looks great and is as described in the ad
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Reviewed in the United States on December 16, 2025
C
Verified Purchase
Carissa L
Alexandria, US
★★★★★ 1
No.
Color: Coal Black, Color: Coal Black
This was horribly made and a nightmare to put together. You have to basically bend the bars to get the coverings attached. The sizes don't match. The stickers that label the parts are impossible to remove and if you do get them off theres a lot of residue left behind. On top of that once it was put together I noticed theres a big dirty foot print on it which is definitely not mine.
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Reviewed in the United States on January 5, 2026
D
Verified Purchase
Duckie mom
Birmingham, US
★★★★★ 3
You have to add weight to it
Color: Coal Black
It does its job and it was easy to put together but it's a little on the flimsy side and it will easily be knocked down. So you're going to have to figure out a way to make the legs heavier? I used cinder blocks, single cinder blocks and it works just fine. Just know that it will knock over super easy
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Reviewed in the United States on January 22, 2026
O
Verified Purchase
Oneida P
Grantham, US
★★★★★ 5
The snap to put them together.
Color: Coal Black
This came in handy in the foyer. I didn’t want to see the door from my couch. I must be weak found it hard to snap them together. I kept 2 my daughter took the other 2.
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Reviewed in the United States on May 19, 2026

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