NC-057438 · Internal Engine Components
A-R43679 Exhaust Valve (Std) – Fits John Deere
CAD 31.66
In stockExhaust Valve (Std) – reference A-R43679. Catalogue-listed applications: John Deere. View photos, specifications, CAD pricing and delivery options from NorthCore.
Standard delivery: 3–7 business days. Other services and estimates are shown at checkout. Minimum online order: CAD 100 in parts, excluding shipping and tax. Add this part to your cart to calculate delivery and review your order.
Part specifications and references
- NorthCore code
- NC-057438
- Reference numbers
- A-R43679
Product information and configuration
Replacement part: Exhaust Valve (Std) Fits John Deere. Configuration: Exhaust Valve (Std) Tech Info: -Size: STDFits John Deere: Excavator Models: 690B Model Breaks: 690A (SN <335845, 6.404T/A, 6 CYL ENG) Replaces Part Number(s): A-R43679 Industrial/Construction Models: 700 Model Breaks: 500C (SN 280000>, 4.270 4CYL ENG) 510 (SN 280000>, 4.270) ALL MODELS (6.404D, 6 CYL ENG W/ SN 335845>, 600 (SN 215000-335845, 6.404D, 6CYL ENG) 644 (SN <335845, 6.404T/A, 6 CYL ENG) Sprayer Models: 4930 Tractor Models: 400 Model Breaks: 3020 (SN 123000>, 4.270 4CYL ENG) 4000 (SN 215000-335845, 6.404D, 6CYL ENG) 4020 (SN 215000-335845, 6.404D, 6CYL ENG) 4040 (SN 335845>) 4230 (SN 335845>) Model Breaks: 500A (SN 280000>, 4.270 4CYL ENG) 500B (SN 280000>, 4.270 4CYL ENG) Model Breaks: 6600 (SN 215000> w/ 6.404D 6Cyl Eng) 7700 (SN 215000> w/ 6.404D 6Cyl Eng) Reference numbers: A-R43679
Application notes
- Aftermarket Exhaust Valve (Std)
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
Minimum parts order: CAD 100 · Shipping and taxes calculated at checkout
Can’t find your part?
Try another name or part number, clear your filters, or ask us to source it.
MORE THAN A CATALOGUE
Can’t see the part you need?
Tell us what you’re looking for. We’ll work on finding it.




