Arlen Ness 602-012

Replacement Hardware Kits for the Original Big Sucker™ Air Cleaner Series. Each hardware kits includes genuine Big Sucker™ hardware and gaskets for Stage 1 Series Intakes

• Includes necessary hardware & gaskets included with Stage 1 Big Sucker™ Air Cleaners  
• Be sure to choose the proper fitment / application 
• These kits are used for replacement parts or service intervals 
• Fitment: Arlen Ness® Stage 1 Big Sucker™ 

602-013 - 17-UP M8 MODELS

Oil Reservoir Gasket: 18-392-4 (1)

Throttle Body Gasket: 18-457-3 (1)

Banjo Bolt: 18-457-4C (2)

Spacer: 18-457-5 (1) For Stock Style Kits Only

Shooter Tubes: BT-001 (2)

Banjo Bolt O-Rings: H-024-4 (4)

Socket Cap: 8-32x5/8 (2) For Round Style Kits Only

602-012 - 2008-2016 FLT / 2016-2017 SOFTAIL & FXDLS (Throttle-By-Wire)

Throttle Body Gasket: 18-500-10 (1)

Breather Bolts: 18-500-10 (2)

O-Rings: H-024-4 (4)

Washers: H-023-2 .940 O.D. x .510 I.D. (2) 

Backing Plate Shaft Stage I: 18-500-4 (3)

Set Screws: H-416B 1/4-20x1-1/4 (3)

Button Head: H-839S 1/4-20x1/2 (3)

602-011 - 2000-2017 TWIN CAM (For Cable Style Excludes Throttle-By-Wire)

Throttle Body Gasket: 18-500-5 (1)

Breather Bolts: 18-500-10 (2)

O-Rings: H-024-4 (4)

Washers: H-023-2 .940 O.D. x .510 I.D. (2) 

Backing Plate Shaft Stage I: 18-500-4 (3)

Set Screws: H-416B 1/4-20x1-1/4 (3)

Button Head: H-839S 1/4-20x1/2 (3)

602-008 - 88-UP XL SPORTSTER

Throttle Body Gasket: 18-500-5 (1)

Breather Bolts: 18-492-3 (2)

Big Sucker Spacers: 18-492-2 (1)

Washers: H-023-2 .940 O.D. x .510 I.D. (2) 

Banjo Bolt O-Ring: H-024-4 (4)

Washers: H-363S .925 O.D. .322 I.D.

Backing Plate Shaft Stage I: 18-500-4 (3)

Set Screws: H-416B 1/4-20x1-1/4 (3)

Button Head: H-839S 1/4-20x1/2 (3)

Button Head: H-686C 5/16-18 x 1-1/2  (3)

602-010 - 1999-2001 FUEL INJECTED 

Throttle Body Gasket: 18-498-1 (1)

Banjo Bolt: 18-500-3 (2)

Backing Plate Shaft: 18-500-4 (4)

Washers: H-023-2 .940 O.D. x .510 I.D. (2) 

Banjo Bolt O-Ring: H-024-4 (4)

Set Screw: H-414B 1/4-20x1 (4)

Button Head: H-839S 1/4-20x1/2 (4)

602-009 - 1993-1999 EVO

Throttle Body Gasket: 18-500-5 (1)

Banjo Bolt: 18-505-2 (2)

Backing Plate Shaft: 18-500-4 (3)

Washers: H-023-2 .940 O.D. x .510 I.D. (2) 

Banjo Bolt O-Rings: H-024-4 (4)

Set Screw: H-414B 1/4-20x1 (4)

Button Head: H-839S 1/4-20x1/2 (4)

FITMENT DISCLAIMER

Fitment information is provided as a general reference only and is not guaranteed for any motorcycle, whether stock or modified. Compatibility may vary by year, model, and individual configuration.

Customers are responsible for verifying fitment prior to purchase. House of Harley-Davidson assumes no liability for purchases made based on incorrect or unverified fitment information.

Please contact our Parts Department with any questions before ordering at 414-282-2211