- Home Page /
- Auto & Tires /
- Automotive Replacement Parts /
- Replacement Auto Parts /
- Holley Performance 12-840 Fuel Pressure Regulator
0 ratings
Item #:
105084478
Holley Performance 12-840 Fuel Pressure Regulator
Item #:
105084478
XCD 552
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, November 05
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
What Stands Out
Precision Control
Offers accurate fuel pressure regulation, ensuring optimal engine performance and reliability in high-demand situations, making it essential for performance-oriented vehicles.
Durable Design
Constructed from high-quality materials to withstand extreme conditions, providing longevity and consistent performance compared to competing products.
Versatile Compatibility
Designed to fit a wide range of applications, from street cars to high-performance engines, catering to various user needs and enhancing functionality.
Product Details
| Manufacturer part number | 12-840 |
| Vehicle model | 12-840 |
| Vehicle make | Holley |
| Vehicle fitment type | Specific |
| Automotive parts division | Direct Replacement |
| Brand | Holley |
| Automotive specialty part type | Fuel Pressure Regulator |
| Features | Adjustable |
| Material | Billet Aluminum |
| Finish | Metal |
| Dimensions | 3.800 |
| Weight | 0.6 lb (270 grams) |
| Has written warranty | No |
| Items included | Fuel Pressure Regulator, Mounting Plate |
| Vehicle type | Car |
| Pack quantity | 1 |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Performance Tuners
Ideal for those enhancing vehicle performance through precise fuel pressure adjustments for optimal engine efficiency.
-
Racers
Perfect for competitive racing environments where fuel delivery and pressure consistency are crucial for maximum power.
-
Engine Rebuilders
Great for mechanics or enthusiasts rebuilding engines needing reliable fuel system components for improved functionality.
-
Casual Drivers
Not necessary for everyday drivers seeking standard performance without specialized aftermarket modifications.
Product Description
Holley Performance 12-840 Fuel Pressure Regulator
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How to Shop Holley Performance 12-840 Fuel Pressure Regulator Online From Ubuy?
Answer: It’s easy to shop Holley Performance 12-840 Fuel Pressure Regulator online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is Holley Performance 12-840 Fuel Pressure Regulator Available to Shop Online in Anguilla?
Answer: Yes, at Ubuy Anguilla this product is available for you to shop at a reasonable price. The Holley Performance 12-840 Fuel Pressure Regulator is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Holley Replacement Auto Parts Editorial Review
Holley Performance 12-840 Fuel Pressure Regulator is a high-quality automotive part designed for specific vehicle makes, ensuring precise fuel pressure management. Made from durable billet aluminum with a sleek metal finish, this regulator features an adjustable setup, offering custom tuning for optimal engine performance. Users appreciate its straightforward installation, thanks to the included mounting plate and lightweight design of just 0.6 lb. While it does not come with a written warranty, the overall quality and effectiveness have garnered positive feedback from car enthusiasts.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Durable billet aluminum construction
- Adjustable for precise fuel pressure
- Includes mounting plate for easy setup
- Lightweight at only 0.6 lb
- Custom tuning enhances engine performance
Cons
- No written warranty provided
Platform Trust & Buyer Confidence
DH
Diana
Verified buyer
“I have, in fact, had bad experiences on several occasions with service providers or shipping companies from America—definitely—but this is the first and only reputable and reliable company I have encountered so far; huge praise for their work. ”
23 October 2026 · via Trustpilot
JS
Jarl
Verified buyer
“Fast shipping and A+ product. ”
24 Oct 2026 · via Trustpilot
B
Botibita
Verified buyer
“Great Range of Products and Excellent Service. The ordering and delivery process was excellent! I was able to purchase an item that I couldn’t find locally, and everything went smoothly from purchase to delivery. Thank you for the excellent service! ”
24 October 2026 · via Trustpilot
A
Agnes
Verified buyer
“Reliable website, great articles. Timeline Mitopure Urolithin A Supplement Softgels is a wonderful product.”
25 October 2026 · via Trustpilot
C
Colin
Verified buyer
“Great service from start to finish. ”
26 October 2026 · via Trustpilot
WHY SHOP WITH US
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XCD 552
Order now and get it around Thursday, November 05
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.