S&B Filters Cold Air Intake Kit - Cotton Filter 75-5038 User Manual
Installation instructions
1.
With the ignition switched off, place
vehicle in Park and or set Parking Brake.
Then disconnect both negative battery
cables.
Installation Instructions
Vehicle Applications
Year: 2004-2005 Chevrolet
Make: Chevy/ GMC
Model: Silverado 2500 & 3500
Sierra 2500 & 3500
Engine: 6.6L Duramax Diesel “LLY”
15461 Slover Ave., Fontana, CA 92337 - Phone: (909) 947-0015 - Fax: (909) 947-0603 -
4.
Lift up and pull towards the engine to
remove the OE air box from the vehicle.
7.
Attach the S&B Filter Adapter (K) to the
S&B Air box (E), secure using the 5/16
screws (Q) provided.
2.
Loosen the hose clamps at the OE air
box and at the turbo inlet, then remove the
OE intake tube.
5.
Remove the OE foil from the inner fender,
this will allow cooler air to enter the S&B Air
Box(E).
8.
Place the S&B Air Box assembly into the
vehicle, align the 4 holes with the OE
mounting locations and secure using either
the OE bolts or the supplied hardware. You
may need to loosen these bolts to align the
tubes properly during step # 12 then
retighten.
3.
Disconnect the MAF sensor electrical
connection.
6.
Remove the OE air box tray. If long
enough you may use four of these bolts to
secure the S&B Air Box (E) to the vehicle. If
not use the M6 Allen head screws (R) and SS
washers (S).
9.
Slide the Step Adapter (M) over the small
end of the S&B Intake Tube (O) and secure
the # 64 Hose Clamp (P).
P/N: 75-5038 / 75-5038D
SEE EXPLODED VIEW ON PAGE 4
1
Tools required
• 10mm Wrench & Socket
• T-20 Security Torx Wrench (Supplied w/ Kit)
• 4mm Allen Wrench
• 5/16” Nut Driver or Flat Blade Screwdriver
• Phillips Screwdriver, Pliers or Channel locks
• 12mm Socket
Notes
Kit may not fit with the following
Aftermarket Parts installed:
• Body Lift or Lowering Kit
• Custom Hood
• Throttle Body Spacer/ Upgrade
Before You Start
• Please read the entire product guide before proceeding.
• Ensure all components listed on page 4 are present.
• If you are missing any of the components, call our customer
support at (909) 947-0015.
• Do not work on your vehicle while engine is hot.
• Make sure the engine is turned off and the vehicle is in Park or
the Parking Brake is set.
CARB Status - Exempt
CARB EO #: D-590-4
Legal for use in CA or other states
adopting CA emissions standards
See Page 3 for more info.
S&B Filter Maintenance
Cleanable
(KF-1035)
. If the enclosed filter is Red, it came pre-oiled
from the factory. Please visit
for exact oil
amount required after cleaning.
Disposable
(KF-1035D)
. If the enclosed filter is White, it is a
disposable filter and should be discarded once it reaches capacity.
This filter
(does not require oil)
. For more info on S&Bʼs disposable
filter, visit
.