OTR CO10521 Conical 5-1/2" Top 6-1/4" Btm 8-1/4" Tall 3" Opening Cleanable Air Filter Without Stud
Formerly R2C Performance Filters, the company was purchased by OTR - On Track Racing and rebranded. They still use the same manufacturing process and proprietary synthetic dry media fiber, which is great for offroad racing in desert silt and dust.
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Price: $69.24
15 in stock
Sold As:
1 OTR Air Filter
Part Number: OTRCO10521
MFG Number:
CO10521
California Prop 65 Warning: This item may cause cancer or reproductive harm. For more info visit p65warnings.ca.gov The above image is a representation of this item. Actual item may vary. If it's crucial to what you're working on, call the store at 951-737-RACE, and one of our sales reps will be happy to email you a current photograph. Product Information:
Formerly known as R2C Performance Filters, the company was purchased by OTR - On Track Racing and rebranded. They still use the same manufacturing process and proprietary synthetic dry media fiber, which is great for offroad racing in desert silt and dust.Unlike organic materials (cotton and cellulose) OTR's synthetic fibers stay stable over its entire life. It doesn't shrink or degrade with time and exposure to harsh atmospheric environments. Their filters require NO oiling and can be cleaned out by using compressed air.
The CO10521 and the CO10532 are the same filter. The only difference is the length of the neck.
Dimensions:
Top Diameter: 5-1/2"
Bottom Diameter: 6-1/4"
Height (Not Including The Neck): 8-1/4"
Neck Height: 7/8"
Inlet Diameter: 3"
A support stud is offered on many of OTR's air filters. This allows you to build a support bracket, especially when the filter is mounted horizontally. Part numbers ending in the letter "S" have that stud moulded into the top of the air filter. Part numbers not ending in the letter "S" will not have that stud.
Top Diameter: 5-1/2"
Bottom Diameter: 6-1/4"
Height (Not Including The Neck): 8-1/4"
Neck Height: 7/8"
Inlet Diameter: 3"
A support stud is offered on many of OTR's air filters. This allows you to build a support bracket, especially when the filter is mounted horizontally. Part numbers ending in the letter "S" have that stud moulded into the top of the air filter. Part numbers not ending in the letter "S" will not have that stud.
