Small Block 1/2"3/8" Valve Cover Spacer 500 Riser 350 For Shaft Mount Roller

Small Block 1/2"3/8" Valve Cover Spacer .500 Riser 350 For Chevrolet Shaft Mount Roller Rocker Engines Clearance 551661-5 551661-3

Feature:
1: According to the original factory specifications,perfect match for the original car.
2: Own different test machines to design exact accurate parameter for our products.All items were tested for performance.
3: Made by high quality material, lightweight, anti-rust, colorfast and durable.
4: Aftermarket product with premium quality.
5: Stable performance, high reliability,suitable for replacing your broken one.

Specifics:
Condition: 100% Brand New
Material: Aluminium
Color: show as pictures
Manufacturer Part Number: 551661-5 ,551661-3
Interchange Part Number: 551661-5 ,551661-3
Other Part Number: 551661
Type: Valve Cover Spacer
Size:Fit 1/2" and 3/8",Contains 2 sizes of bolts.
Fitment Type: Direct Replacement

Fitment:
For Small Block Chevy Valve Cover Spacers Both 1/2" and 3/8".(Contains 2 sizes of bolts.)
***If you are not sure,please provide vin for us!

Package Include:
2x Spacers
2x mounting hardware Kit(Contains 2 sizes of bolts.)
[* Instruction is Not included!]

Note:
1.Please check the description or use the year/make/model check finder and replace part numbers to confirm the compatibility before purchasing.
2.Professional installation is recommended.