Skip to content
ALBERTA-BASED · Serving customers across Western Canadasales@northcore.parts
Secondary Air Filter – Fits Caterpillar
Secondary Air Filter – Fits Caterpillar – additional image 2

NC-014681 · Air Filters

Secondary Air Filter – Fits Caterpillar

CAD 45.78

Availability to confirm

Secondary Air Filter. Catalogue-listed applications: Caterpillar 120H, 12H ES, 12H, 12H NA, 135H, 140H ES, 140H. View photos, specifications, CAD pricing and delivery options from NorthCore.

Request availability, shipping and a final quote before ordering.

Ask about this part

Part specifications and references

NorthCore code
NC-014681
Listed package quantity
1
Product information and configuration
Quantity indicated in catalogue: 1

Replacement part: Secondary Air Filter Fits Caterpillar. 

Configuration: Air Filter Fits Caterpillar Motor Grader models: 120H, 12H ES, 12H, 12H NA, 135H, 140H ES, 140H, 140H NA, 143H, 14H, 14H NA, 160H ES, 160H, 160H NA, 163H, 16G, 16H, 16H NA
Also fits:
Fits Caterpillar Engine models: 3116, 3126B, 3176C, 3196, 3306, 3306B GEN SET, 3306B GEN SET, 3406, 3406, 3406B, 3406C, 3406E, C11, C7 (7.2L), C9 (8.8L)
Fits Caterpillar Skidder models: 525B, 535B, 545
Fits Caterpillar Knuckle Boom Loader model: 539
Fits Caterpillar Tractor models: 572R, 572R SERIES II, 578
Fits Caterpillar Wheel Tractor models: 621E, 621F, 623E, 623F, 627E, 627F, 637E SERIES II
Fits Caterpillar Scraper models: 621F, 623E, 623F, 627E, 627F, 627G, 637E SERIES II, 637G
Fits Caterpillar Dozer models: 824C, 824G
Fits Caterpillar Compactor models: 825C, 825G, 826C, 826G
Fits Caterpillar Tractor models: 953C, 963, 963 LGP, 963B, 973, 980F, 980F SERIES II, 980G, D250E, D30D
Fits Caterpillar Crawler models: 953C, 953C WH,

Catalogue-listed applications

Use these as reference information. Check the part numbers, specifications and any application restrictions against your equipment.

  • Caterpillar 120H
  • Caterpillar 12H ES
  • Caterpillar 12H
  • Caterpillar 12H NA
  • Caterpillar 135H
  • Caterpillar 140H ES
  • Caterpillar 140H
  • Caterpillar 140H NA
  • Caterpillar 143H
  • Caterpillar 14H
  • Caterpillar 14H NA
  • Caterpillar 160H ES
  • Caterpillar 160H
  • Caterpillar 160H NA
  • Caterpillar 163H
  • Caterpillar 16G
  • Caterpillar 16H
  • Caterpillar 16H NA
  • Caterpillar 3116
  • Caterpillar 3126B
  • Caterpillar 3176C
  • Caterpillar 3196
  • Caterpillar 3306
  • Caterpillar 3306B GEN SET
  • Caterpillar 3406
  • Caterpillar 3406B
  • Caterpillar 3406C
  • Caterpillar 3406E
  • Caterpillar C11
  • Caterpillar C7 (7.2L)
  • Caterpillar C9 (8.8L)
  • Caterpillar 525B
  • Caterpillar 535B
  • Caterpillar 545
  • Caterpillar 539
  • Caterpillar 572R
  • Caterpillar 578
  • Caterpillar 621E
  • Caterpillar 621F
  • Caterpillar 623E
  • Caterpillar 623F
  • Caterpillar 627E
  • Caterpillar 627F
  • Caterpillar 627G
  • Caterpillar 637G
  • Caterpillar 824C
  • Caterpillar 824G
  • Caterpillar 825C
  • Caterpillar 825G
  • Caterpillar 826C
  • Caterpillar 826G
  • Caterpillar 953C
  • Caterpillar 963
  • Caterpillar 963 LGP
  • Caterpillar 963B
  • Caterpillar 973
  • Caterpillar 980F
  • Caterpillar 980G
  • Caterpillar D250E
  • Caterpillar D30D
  • Caterpillar 953C WH
  • Caterpillar 572R SERIES II
  • Caterpillar 637E SERIES II
  • Caterpillar 980F SERIES II
Application notes
  • One New Aftermarket Replacement Air Filter Fits Caterpillar Motor Grader models: 120H, 12H ES, 12H, 12H NA, 135H, 140H ES, 140H, 140H NA, 143H, 14H, 14H NA, 160H ES, 160H, 160H NA, 163H, 16G, 16H, 16H NA

Browse related parts

NORTHCORE EQUIPMENT SUPPLY

Search the parts catalogue

Browse equipment parts, compare prices and order online. By part number · By category · By equipment make

Prices in CADDelivery across Canada

Minimum parts order: CAD 100 · Shipping and taxes calculated at checkout

THE CATALOGUE

All parts

Loading parts…

MORE THAN A CATALOGUE

Can’t see the part you need?

Tell us what you’re looking for. We’ll work on finding it.

Part details
Shipping and taxes calculated at checkout.Minimum online order: CAD 100 in parts.

Choose your part using the listed numbers and specifications. Availability, shipping and taxes are checked at checkout.

Listed applications
Your parts cart

Your parts cart

Your cart is saved on this device for 30 days. Prices and availability are checked again when you order.

Review your parts and quantities, then continue to delivery and payment.

Delivery and applicable taxes are calculated at checkout.

Need help with this order? Send an enquiry

Send a parts enquiry

Send your request directly to NorthCore. Your selected parts and quantities are included automatically. Machine details are optional.

For kits and packs, tell us the number of units or packs needed. We’ll confirm exactly what is included.

We’ll reply by email. Sending this enquiry does not create an order or take payment.

By sending, you ask NorthCore to contact you about this enquiry. Your details are processed through Formspree, which may process information outside Canada. No marketing signup. Privacy Notice.
PARTS SOURCING

WE CAN HELP

Can’t find your part?

Send us the part number or a description. Our team will look for options and reply by email.

Parts request

Tell us what you need. Only three fields are required (*). Send your request here — no email app needed.

Add machine & company details (optional)
Have photos or a nameplate?
Email them to sales@northcore.parts using the same name and part details. This form sends text only.

We’ll review your details and reply by email. No order or payment is created.

By sending, you ask us to contact you about this enquiry. Your details are processed through Formspree, which may process information outside Canada. No marketing signup. Read our Privacy Notice (new tab) and Terms & Ordering (new tab).