New
Arrivals/Restock
Oldsmobile Oil Restrictor Main bearing oil gallery restrictors
4.3 (145 items)
Limited Time SaleUntil the end
09
28
32
$22.75 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $65.00
Product details
| Management number | 3271385 | Release Date | 2025/08/12 | List Price | $42.25 | Model Number | 3271385 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Main bearing oil gallery restrictors reduce oil supply to the top end of engine. set of 4 restrictors for No. 1, 2, 3, 4 main housing bore oil holes leading to the cam bearings. Install restrictors with a 3/8 drift punch, knurling provides an interference fit, use with loctite. Will work with 307-455 EXCEPT 403 engines
Performance parts & accessories
Snowboard Boots
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form