Airaid 200-266 - Manual

Installation Instructions
For Part Numbers:
200-266
700-469 Airaid Oiled Media Filter
201-266 701-469 SynthaMax Dry Media Filter - Red
202-266 702-469 SynthaMax Dry Media Filter - Black
203-266 703-469 SynthaMax Dry Media Filter - Blue
2001-04 Chevrolet Silverado 2500HD/3500HD
2001-04 GMC Sierra 2500HD/3500HD
6.6L V8 Duramax Diesel LB7
Will NOT Fit the 2004 LLY Engine
1. Disconnect the negative battery cable.
A.) Disconnect the Mass Air Flow (M.A.F.)
sensor wiring harness. Using the supplied T-20
Security bit, remove the two screws and the
M.A.F. sensor fr om the tube (save the sensor
for reuse).
B.) Loosen the hose clamps on each end of the
factory intake tube assembly. 3. Remove the factory intake tube assembly from
the engine. Rock the factory air box back and
forth and remove it from it’s mounting. There are
only grommets holding it in, no bolts.
Component Identification
1. Airaid Premium Filter 1
2. Airaid Intake Tube 1
3. Cold Air Box 1
4. Filter Adapter 1
5. Urethane Hump Hose 1
6. Urethane Coupler 1
7. Weather Strip 25” 1
8. 1/4-20 x 1/2” Button Head 3
9. ¼” Flat Washer 4
10. 8-32 x ½” Button Head 2
11. #60 Hose Clamp 2
12. #72 Hose Clamp 2
13. Fender Bracket 1
14. 1/4-20 x 3/4” Hex Bolt 1
15. 1/4-20 Flange Nut 1
16. T-20 Torx Bit 1
7. Using a 13mm socket, remove the factory fend-
er bolt and set it aside. It will be reused in step 8.
4. Using a 10mm socket, remove the five bolts
and mounting plate from the engine compartment
and set aside. Three of these bolts will be re used
in step 6. 6. Install the Airaid CAB into the vehicle replac-
ing the factory airbox. Secure the CAB using
Three of the factory bolts from step 4. Do not
over tighten
A.
B.
2. Remove the factory filter minder and grommet
from the side of the factory airbox (save for re-
use).
5. Install the Filter Adapter (#4) onto the Cold Air
Box, or CAB (#3), as shown using the thr ee 1/4
-20 Button Head Bolts (#8) and 1/4” Washers
(#9).
9. Using two 8-32 x 1/2” button head screws
(#10) install the factory M.A.F. sensor in the
Airaid intake tube (#2) DO NOT USE THE FAC-
TORY SCREWS! 8. Install the Fender bracket (#13) as shown. A.)
Secure the bracket to the fender using the factory
bolt. B.) Use the 1/4-20 x 3/4” hex bolt (#14), one
1/4” flat washer (#9), and the 1/4-20 flange nut
(#15) to secure the CAB to the Bracket.
Full color instructions can be viewed on our web site at Airaid.com. Use the Product Search function to find your part number, and click View Details.