COMP Cams Rockers CS 1.5 1/2in Ultra Pro

COMP Cams Rockers CS 1.5 1/2in Ultra Pro

Marsoni

M251S

$299.98

Get it in 3 business days with 1 day shipping. Friday, May 29

COMP Cams Rockers CS 1.5 1/2in Ultra ProMachined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs of spring pressure. These 1810 rockers feature a 1. 5 ratio for use with 1 2" stud Chevrolet 265 400 Small Block. This Part Fits: Year Make Model Submodel 1955 1957 Chevrolet Bel Air Base 1955 1956 Chevrolet Bel Air Beauville 1955 1957 Chevrolet Bel Air Nomad 1969 1973 Chevrolet Blazer Base 1987 Chevrolet Blazer Custom Deluxe 1987

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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Just received the large ball. Construction appears to be excellent and time will tell with my aggressive chewer. That being said I ordered the large because our Mini Goldendoodle loves playing with our daughter’s dog large ball. I may not have read description close enough but ball is solid and weighs a considerable amount. Our dog soon learned to pick it up but I’m just disappointed that it isn’t hollow like ones our daughter has.

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Reviewed in the United States on January 6, 2026