Allstar Performance SB Chevy Oil Restrictors - .055" I.D. Hole- Steel w/ Allen Head.
WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information go to www.P65Warnings.ca.gov
Oil restrictors reduce the amount of oil flow to the top of the engine, reducing the risk of evacuating the oil pan in continuous high rpm engines while allowing more oil to be directed to the main and rod bearings. Restrictors have a.055 Inch ID hole and include two extra O-ring seals.
Package of 2. Steel with allen head for small block and big block Chevy and Bowtie block.
Note: Not recommended for hydraulic lifter engines.
The healthiest engines aren't always the ones with the most oil flow - they're the ones with the best oil control. Allstar Performance Oil Restrictors precisely regulate oil flow throughout the engine, helping optimize lubrication while maintaining dependable oil pressure where it's needed most. Designed for demanding racing and performance applications, these precision components help improve oil system efficiency, reduce unnecessary oil accumulation, and support long-term engine durability under high-RPM operating conditions.
Details:
- Inside Diameter: .055 Inch
- Finish: Natural
- Color: Natural
- Engine Type: Small Block Chevy
- Head Style: Allen
- Sold As: Pair
Application Notes:
- Small Block Chevy
- Big Block Chevy
- Chevy Bowtie Block
- Oil Restrictors
- Allen Head
- Stainless
- Natural
- Bowtie Block
- Small Block Chevy
- Pair
Product Description:
Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard-to-find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance.