A custom fit for your engine.

CENTRI® precleaners are designed to fit a system’s engine. We recognize that each particular system is uniquely designed and may require an adapter to fit properly, so we have a long list of accessories.

CENTRI® Precleaner Accessories

Straight Stack Extensions

Size
Part #
Length
4 24-40012 12
24-40018 18
24-40024 24
5 24-50012 12
24-50018 18
24-50024 24
6 24-60012 12
24-60018 18
24-60024 24
7 24-70012 12
24-70018 18
8 24-80012 12
24-80018 18

Expansion Adaptors

Size
Part #
Length
2-2.5 36-2025 6
2.5-3 36-2530 6
4-4.5 36-4045 7
4-5 36-4050 8
5-5.5 36-5055 7
5-6 36-5060 8
5-6.5 36-5065 5
5-6.7 36-5066 5
5-7 36-5070 5
5-9 36-5090 7
6-7 36-6070 8
6-8 36-6080 5
6-9 36-6090 7
7-9 36-7090 7
7-11 36-7011 7
7-13 36-7013 7
8-9 36-8090 7
8-11 36-8011 7
8-13 36-8013 7

Prescreens

Part #
Model
O.D.
45-4030 EX-40 3
45-4040 EX-40 4
45-4050 EX-40 5
45-5040 EX-50 4
45-5050 EX-50 5
45-5060 EX-50 6
45-6050 EX-60 5
45-6060 EX-60 6
45-6070 EX-60 7
45-7060 EX-70 6
45-7070 EX-70 7
45-8080 EX-80 8
45-8070 EX-80 7

Reducer Adaptors

Size
Part #
Length
2.5-2 37-2520 6
4-3 37-4030 6.5
5-4 37-5040 8
6-5 37-6050 8
7-6 37-7060 8

Low Profile Prescreen

Part #
Model
O.D.
46-4040 EX-40 4
46-5050 EX-50 5
46-6060 EX-60 6
46-7070 EX-70 7
46-8070 EX-80 7

Rubber 90 Degree Elbow

Size
Part #
Length
4 92-400 5.5
5 92-500 6
6 92-600 7
7 92-700 7.5
8 92-800 7.5

Rubber Hump Hose Reducer

Size
Part #
Length
4-3 95-4030 5.25
5-4 95-5040 5.5
5-5.5 95-5055 6
6-5 95-6050 6
6-5.5 95-6055 6
7-6 95-7060 5
8-6 95-8060 8
8-7 95-8070 5

Rubber Hump Hoses

Size
Part #
Length
4 95-400 5.5
5 95-500 6
6 95-600 7
7 95-700 7
8 95-800 7

Sterling Acterra Adaptor

Part #
Model
O.D.
N/A 17-575 5
N/A 17-576 6

Rubber 45 Degree Elbow

Size
Part #
Length
4 93-400 3.25
5 93-500 3.5
6 93-600 4
7 93-700 4.5

1997-1999 Sterling/Ford
Louisville Universal Adaptor

Size
Part #
O.D.
N/A 17-974 4
N/A 17-975 5
N/A 17-976 6
N/A 17-977 7

Ford Louisville Right Side Adaptor

Size
Part #
O.D.
N/A 17-004 4
N/A 17-005 5
N/A 17-006 6
N/A 17-007 7

Can’t find what you’re looking for? Call us at (800) 356-4882.

Contact Us

Interested? Call us at (800) 356-4882 or complete the form and we’ll reach out to you. The sooner we talk, the sooner you’ll start saving money.






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Find a Distributor

Ready to place an order? Use the interactive map or download our distributor list to find a CENTRI® precleaner distributor near you.

Download our Distributor List

For distributors outside of the United States and Canada,
call us at (800) 356-4882.