|
#427122
Holley Main Jets
- Threaded jets feature an all-brass construction
- Available in sizes ranging from #45 to #100 to custom fit your application
Starting from
$14.87
/pair
In Stock
Quantity
Need Help? Call to Order
Add to a list
Select a vehicle to verify Fitment
Select Vehicle
Product Summary
Universal Fit, Brass
- Threaded jets feature an all-brass construction
- Available in sizes ranging from #45 to #100 to custom fit your application
Need To Know
Need help?
855.313.9176Quick and Easy Returns
Return PolicyDetails
Details
Specifications
Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 122-59 |
| Brand | Holley |
| Material Type | Brass |
| GENERAL | |
| Sold in Quantity | Pair |
| GTIN Code | Select Size to see |
Ratings & Reviews
4.9
27 Reviews
Customers have positively reviewed the product for its perfect fit, easy installation, and correct application compatibility. They found the product integral for their projects, including carburetor rebuilding and race car modifications. The jets significantly enhanced drivability and gave users an edge in performance. Users appreciate their suitability even for high altitude usage and fine-tuning for better mileage. The product also facilitated seamless transitions from factory specs to custom modifications. Lastly, the jets' quality, GPS-confirmed precision, and effects on mileage were lauded by users.
Ratings & Reviews
4.9
27 Reviews
Customers have positively reviewed the product for its perfect fit, easy installation, and correct application compatibility. They found the product integral for their projects, including carburetor rebuilding and race car modifications. The jets significantly enhanced drivability and gave users an edge in performance. Users appreciate their suitability even for high altitude usage and fine-tuning for better mileage. The product also facilitated seamless transitions from factory specs to custom modifications. Lastly, the jets' quality, GPS-confirmed precision, and effects on mileage were lauded by users.
4.9
27 reviews
5
25
4
2
3
0
2
0
1
0
Filter by Ratings
Jets
5.0
5 months ago
Ronboy
Prichard, WV
Verified
Name brand Holley jets
Would Recommend
Great buy
5.0
5 months ago
Topoortorace
Wood river
Verified
It's a nice set for the sizes I d most likely use
Would Recommend
I would and will by again
5.0
9 months ago
Red
McQueeney Texas
Verified
This product work great on my quick fuel wrong size but will just keep for next time and order more
Would Recommend
Yes I would buy this product again
5.0
a year ago
Skipper
Defuniak Springs fl
Verified
Bought these jets for my holley 4412 carburetor. Great flow. And easy to install
Would Recommend
Yes I would buy this product again
5.0
a year ago
Skipper
Defuniak Springs fl
Verified
Perfect jets for my holley 4412 carburetor
Would Recommend
Holley jets
5.0
a year ago
Flathead
Little Rock Arkansas
Verified
Jets were exactly what I needed for this job Worked perfectly
Would Recommend
I would buy again
5.0
2 years ago
Wes
Perham, MN
Verified
Exactly what you think they are. Good quality
Would Recommend
Would buy again
4.0
2 years ago
Wang
Lyman.Ne
Verified
Used in a holley 4412 carb
Would Recommend
Perfect fit
5.0
3 years ago
Deacon
Ravenna, Ne
Verified
Hard to go wrong with jets unless you order the wrong size
Would Recommend
yes
5.0
4 years ago
Buck
Harrisburg,Pa.
Verified
Is just what i wanted. easy install
Would Recommend
Showing 10 of 27 reviews
Questions & Answers
Questions & Answers
6 Questions • 7 Answers
have a demon carb the sec jets has a78 number .l can' t find any jets with 78 on the jets . what size are the jet.
by jbrit
• 8 years ago
1 answer
View Answer
Will these jets fit a Ford/Holley 94 carburetor?
by Fred
• 10 years ago
1 answer
View Answer
I am looking for 67H through 75H Holley main jets. Can you get them? Thanks!
by TallyWhacker
• 10 years ago
1 answer
View Answer
Is this a pair of jets?
by 02raptor
• 12 years ago
1 answer
View Answer
I have a Demon carb on a 1972 Chev 350 with a RV cam. I changed the Primary jets to 72's and secondary to 74,s. It starts and ideal OK but it quits when I put it in Drive. We have to keep the ideal at 1500 RPM's to get started. Do I have too small of jets
by
• 14 years ago
2 answers
View Answers
I'm looking for main metering jet for a Holley single barrel Carburetor 0.67 @ 0.69 Holley made so many different types of Carbs want to make sure I get the right one. Fits a 1967 Ford Mustang 200 cid six cylinder.
by Capt Bob
• 15 years ago
1 answer
View Answer
6 of 6 questions shown

