Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.
| Attribute | Value |
|---|---|
| Cord Material | Polyester |
| Cross Section Designation | K |
| Effective Length | 1620, 63.78 |
| Grade Type | Oe Improved |
| Material | Epdm |
| Outside Circumference | 1634, 64.342 |
| Rib Quantity | 6 |
| Top Width | .807, 20 |
| Type | Automotive V-ribbed Belt (heavy Duty) |
This part fits the following vehicles:
No fitment data available
We offer fast, reliable shipping on all orders:
We want you to be 100% satisfied with your purchase. That's why we offer:
This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.
Warranty does NOT cover:
| Brand | Part Number |
|---|---|
| ACDelco | 6K637 |
| ACDelco | K060637HD |
| Alliance Truck Parts | GT406042 |
| Alliance Truck Parts | GT4060637DF |
| American Motors | 5580354 |
| Bando | 6PK1620 |
| Canadian Tire | 14-0931-2 |
| Carquest | K060637 |
| Carquest Standard Filters | K6376 |
| Continental Belt | 638K6MK |
| Continental-ContiTech | 6K1623 |
| Continental-ContiTech | PK060637 |
| Cummins | 3682684 |
| Cummins | 5413204 |
| Dayco | 201016 |
| Dayco | 201074 |
| Dayco | 201465 |
| Dayco | 5060638 |
| Dayco | 638K6 |
| Dynacraft | 4060638RP |
| Dynacraft | 4060638RPDYC |
| Dynacraft | D11085527 |
| Dynacraft | D8410003061620 |
| Dynacraft | D8410006061620 |
| Freightliner | 0132162619 |
| General Motors | 10105307 |
| General Motors | 10238702 |
| General Motors | 12569537 |
| General Motors | 24576768 |
| General Motors | 24576786 |
| General Motors | 88984193 |
| Goodyear | 1060637 |
| Goodyear | 4060638 |
| HD Value | 6K637HDV |
| International Harvester IHC | 2513523C1 |
| International Harvester IHC | 3565412C1 |
| Isuzu | 8125501100 |
| Kia | 252122J000 |
| NAPA Belts/Hose | 25-060637 |
| NAPA Belts/Hose | 25-060637HD |
| Omnicraft | QJK6643 |
| Paccar Parts | 6061620 |
| Parts Master | 637K6 |
| PIX | A-637K6 |
| Roadmax | 6K637AP |
| Subaru | 809221090 |
| Volkswagen | 022145933T |
| Volvo | 20457273 |
In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.
If it doesn't fit, we make it right. No gimmicks, no fine print.
Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.
Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.
Ask Wrenchy →