SKU: 69924903135

Holley EFI Dual Sync Pontiac Distributor - 565-207

Sale price$280.78 Regular price$311.98
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Description

Holley EFI Dual Sync Pontiac Distributor - 565-207Overview: Introducing the next generation of Holley EFI Dual Sync Distributors, the new design features an improved shutter wheel, high quality dual Hall Effect sensors, and an MSD cap and rotor! While these distributors are designed to be used primarily in sequentially injected installations, you can easily use them as a crank trigger for TBI system also. The precision machined shutter wheel design ensures accurate timing, even at very high engine

Overview:

Introducing the next generation of Holley EFI Dual Sync Distributors, the new design features an improved shutter wheel, high-quality dual Hall Effect sensors, and an MSD cap and rotor! While these distributors are designed to be used primarily in sequentially injected installations, you can easily use them as a crank trigger for TBI system also. The precision machined shutter wheel design ensures accurate timing, even at very high engine speeds. The Gen 2 Dual Sync also included a QPQ coated shutter wheel for superior corrosion resistance, and the wheel has been pinned and welded to the shaft for increased reliability. These distributors can also be used with other EFI systems that support Hall Effect crank and cam sensor inputs. Do you need to a bronze gear for your billet cam? No problem, these distributors maintain MSD shaft diameters, making it easy to source a bronze gear!

Features:

  • Plug and Play with Holley EFI
  • Includes both crank and cam sensors to support sequential EFI operation
  • Hall Effect sensor design provides precise timing control and noise immunity
  • CNC machined billet aluminum housing
  • Integrated LEDs allow for easy setup
  • Available for popular applications
  • Comes with hardened steel distributor gear
  • Precision machined shutter wheel designed for improved accuracy at extreme engine RPM
  • Shutter wheel is pinned and welded to distributor shaft for superior reliability
  • Blank cap available for Coil-On-Plug applications

Application:

Year Make Model Submodel Engine Size
1967 - 1978 Pontiac Bonneville 400/6.6 V8
1970 - 1976 Pontiac Bonneville 455/7.5 V8
1977 - 1980 Pontiac Bonneville 301/4.9 V8
1980 Pontiac Bonneville 265/4.3 V8
1981 Pontiac Bonneville Base 265/4.3 V8
1981 Pontiac Bonneville Brougham 265/4.3 V8
1975 Pontiac Catalina Base 400/6.6 V8
1975 Pontiac Catalina Base 455/7.5 V8
1975 Pontiac Catalina Safari 400/6.6 V8
1975 Pontiac Catalina Safari 455/7.5 V8
1967 - 1978 Pontiac Catalina 400/6.6 V8
1972 - 1976 Pontiac Catalina 350/5.7 V8
1970 - 1976 Pontiac Catalina 455/7.5 V8
1977 - 1980 Pontiac Catalina 301/4.9 V8
1980 Pontiac Catalina 265/4.3 V8
1981 Pontiac Catalina Base 265/4.3 V8
1970 - 1976 Pontiac Firebird 400/6.6 V8
1972 - 1976 Pontiac Firebird 350/5.7 V8
1971 - 1976 Pontiac Firebird 455/7.5 V8
1967 - 1977 Pontiac Firebird Base 400/6.6 V8
1977 - 1979 Pontiac Firebird Base 301/4.9 V8
1977 - 1979 Pontiac Firebird Esprit 301/4.9 V8
1977 - 1979 Pontiac Firebird Formula 400/6.6 V8
1977 - 1979 Pontiac Firebird Formula 301/4.9 V8
1969 - 1979 Pontiac Firebird Trans Am 400/6.6 V8
1979 Pontiac Firebird Trans Am 301/4.9 V8
1980 - 1981 Pontiac Firebird 301/4.9 V8
1980 - 1981 Pontiac Firebird 265/4.3 V8
1973 - 1975 Pontiac Grand Am 400/6.6 V8
1973 - 1975 Pontiac Grand Am 455/7.5 V8
1978 - 1980 Pontiac Grand Am 301/4.9 V8
1975 - 1977 Pontiac Grand LeMans Base 400/6.6 V8
1975 - 1976 Pontiac Grand LeMans Base 350/5.7 V8
1975 - 1976 Pontiac Grand LeMans Base 455/7.5 V8
1975 - 1977 Pontiac Grand LeMans Safari 400/6.6 V8
1956 Pontiac Chieftain 316/5.2 V8
1958 Pontiac Chieftain 370/6.1 V8
1967 Pontiac Firebird Base 326/5.3 V8
1967 Pontiac Firebird HO 400/6.6 V8
1967 - 1969 Pontiac Firebird 400 400/6.6 V8
1963 - 1966 Pontiac Grand Prix 421/6.9 V8
1962 - 1966 Pontiac Grand Prix 389/6.4 V8
1967 - 1977 Pontiac Grand Prix 400/6.6 V8
1967 - 1969 Pontiac Grand Prix 428/7 V8
1970 - 1975 Pontiac Grand Prix 455/7.5 V8
1967 - 1976 Pontiac Parisienne 400/6.6 V8
1970 - 1976 Pontiac Parisienne 455/7.5 V8
1967 - 1976 Pontiac Laurentian 400/6.6 V8
1971 - 1976 Pontiac Laurentian 455/7.5 V8
1971 - 1978 Pontiac Grand Safari 400/6.6 V8
1971 - 1976 Pontiac Grand Safari 455/7.5 V8
1971 - 1975 Pontiac Grandville 455/7.5 V8
1972 - 1975 Pontiac Grandville 400/6.6 V8
1964 - 1966 Pontiac GTO 389/6.4 V8
1967 - 1973 Pontiac GTO 400/6.6 V8
1966 - 1969 Pontiac Laurentian 427/7 V8
1966 - 1969 Pontiac Parisienne 427/7 V8
1966 - 1969 Pontiac Strato-Chief 427/7 V8
1968 - 1969 Pontiac Tempest 400/6.6 V8
1967 - 1970 Pontiac Executive 400/6.6 V8
1970 Pontiac Executive 455/7.5 V8
1970 Pontiac Laurentian 402/6.6 V8
1970 Pontiac Parisienne 402/6.6 V8
1970 Pontiac Strato-Chief 400/6.6 V8
1970 Pontiac Strato-Chief 402/6.6 V8
1970 Pontiac Tempest Base 400/6.6 V8
1977 - 1980 Pontiac Grand LeMans Base 301/4.9 V8
1977 - 1981 Pontiac Grand LeMans Safari 301/4.9 V8
1980 - 1981 Pontiac Grand LeMans Base 265/4.3 V8
1980 - 1981 Pontiac Grand LeMans Safari 265/4.3 V8
1976 Pontiac Grand Prix Base 400/6.6 V8
1976 Pontiac Grand Prix Base 350/5.7 V8
1976 Pontiac Grand Prix Base 455/7.5 V8
1976 Pontiac Grand Prix SJ 400/6.6 V8
1976 Pontiac Grand Prix SJ 455/7.5 V8
1977 - 1980 Pontiac Grand Prix 301/4.9 V8
1980 - 1981
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: 69924903135

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4.1 ★★★★★
Based on 28 reviews
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Product Reviews
A
Verified Purchase
Amber L.
Carnegie, US
★★★★★ 5
Actually indestructible!
Style: Two pack
I am always leery of items marked indestructible because my 100+ lb. dog chews through anything I buy him. But not this. It's solid plastic that he LOVES to chew on. And I love that there are 2 of them so he can have them in alternative places to play with. The shape and texture seems to entice him and keep him occupied for a few minutes, which is a blessing!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
B
Verified Purchase
Barbara Ellen Large
Waukegan, US
★★★★★ 5
Great product.He's still chewing on them.That's what I want
Style: Two pack
Bought forever ago and he's still chewing on them.Great product strong dog
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
C
Verified Purchase
Crickett
Fort Morgan, US
★★★★★ 4
Indestructible
Style: Two pack
Hard on wood floors but lasts forever. Helps keep teeth clean too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
G
Verified Purchase
Gail storer
Lowell, US
★★★★★ 5
Control dogs aggressive chewing habit.
Style: Two pack
My dog loves them she is an aggressive chewers they relieve her boredom and keep her teeth tartar free. I had to throw her first bone shaped toy she whittled it down so much.she didn't like the ring shaped I got her likes the bone shape better d finitely would recommend them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
J
Verified Purchase
Jess💁🏼‍♀️✨
New York, US
★★★★★ 1
EDIT: *NOT* great for aggressive chewers!!! ☹️
Style: Two pack, Style: Two pack
UPDATE (previous 5⭐️): Yep. Things changed!! I take it alllll back!😩🤦🏼‍♀️ Here we are, just shy of a month and they’re both toast!!! The pics might not look like a big deal, but we tossed the orange one after finding the chewed off bits in his poop. The only reason I was able to take a pic of this blue one is because we couldn’t find it until now. However, the orange one looked the same when we tossed it, so I’m sure we’ll be finding blue bits in his poop. Not a fan of ANY chew toy he can actually end up eating!! I have PTSD from our last fur baby that suddenly decided he liked to swallow socks @ 11yo & ended up needing emergency surgery to the tune of ~$5K!🥴 These are crazy!! They’re super hard plastic, almost like glass. I wasn’t expecting that! My hubs was joking they’re for seggy time, not dogs! 🫣😂 We got a puppy in April that is an aggressive chewer. We’ve both had dogs most of our lives, but this aggressive chewing is new to both of us. Lil dude has chewed through a ton of other toys advertised for aggressive chewers- a few within just hours!! It’s wild!! We’re not used to it, but he loves his toys, so we keep trying to get him ones that will last! 😅 We only got this 2-pk yesterday morning, but he’s been obsessed & so far, so good! With how hard they are, I’m feeling very confident they’ll last longer than any other toy we’ve bought him!! I will update if anything changes!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 25, 2025

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