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(888) 312-8812 Login SignupDAYCO 5040398 POLY RIB BELT, DAYCO
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MSRP: $31.18
$2049
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DAYCO 5040398 Part Description
Manufacturer
Product Description
POLY RIB BELT, DAYCO
Features & Benefits
- Cold temperatures measurably stiffen aged rubber compound quickly
- Flexible rib surfaces maintain quiet contact through cold starts
- Replaces aged rubber directly rather than masking symptoms
- Regains flexibility across the belt's full temperature range
Dayco Poly Rib Belt
A chirp that only shows up on a cold morning start, then disappears once the engine warms, often points to a Dayco Poly Rib Belt that's hardened rather than a bearing or pulley problem. Rubber compound stiffens measurably in cold temperatures, and a belt already worn loses enough flexibility to chirp briefly against the pulley before it limbers up. The Dayco 5040398 replaces aged rubber directly, restoring flexibility across the full temperature range the belt sees in service. That cold-chirp symptom typically shows up months before the same belt starts slipping audibly at normal operating temperature.
DAYCO 5040398 Specifications
Product Attributes
| Rib Quantity | 4 |
| Top Width | .54 in |
| Effective Length | 39.76 in |
| Effective Length | 1009.91 mm |
| Outside Circumference | 40.42 in |
| Outside Circumference | 1026.67 mm |
| Rib Profile | Straight Rib |
| Material | EPDM, Aramid Reinforced |
| Cross Section | K-Section |
| Rib Depth | Standard |
| Color | Black |
| Standards | SAE J1459, SAE J2432 |
| Minimum Operating Temperature | -42.7 C |
| Maximum Operating Temperature | 100 C |
| Minimum Operating Temperature | -45 F |
| Maximum Operating Temperature | 212 F |
Additional Information
| Country of Origin (Primary) | AR |
| Harmonized Tariff Code (Schedule B) | 4010313000 |
| UPC | 00036687544063 |
DAYCO 5040398 Cross References
| Brand | Part Number |
|---|---|
| AC DELCO | 4K398, 4K399 |
| BANDO | 4PK1010 |
| BECK ARNLEY | 146-041010 |
| BLUE BIRD | 10042726, 10072825, 10073619 |
| BWP-NSI | CT4040398 |
| CARQUEST | K040398, K040399 |
| CONTINENTAL AG | 4040398 |
| CONTITECH | PK040398 |
| Continental Elite | 4040398 |
| DRIVEWORKS | 398K4 |
| Datsun/Nissan | 11720-67A00 |
| Duralast | 398K4 |
| GATES | K040398, K040399, K040398RPM |
| GOODYEAR | 1040398, 4040398 |
| GOODYEAR BELTS | 1040398 |
| General Motors | 12569437, 12576745, 12554703 |
| HONDA | 56992-PLM-003, 56992-PLM-004, 56992-PLM-013 |
| JAGUAR | EBC11220 |
| MASTERPRO | K040398 |
| NAPA | 25-040398, 25-040399 |
| NAPA POWERFIT | 4K398 |
| NISSAN | 11720-67A00, A1720-67A00, A1720-67A0M, A172M-67A0MVW, A172M-67ASMVW |
DAYCO 5040398 Fits Vehicles
- Acura EL (2001-2005)
- Chevrolet Avalanche 2500 (2002-2006)
- Chevrolet Silverado 2500 HD (2001-2006)
- Chevrolet Silverado 2500 HD Classic (2007)
- Chevrolet Silverado 3500 (2001-2006)
- Chevrolet Silverado 3500 Classic (2007)
- Chevrolet Suburban 2500 (2001-2006)
- GMC Sierra 2500 HD (2001-2006)
- GMC Sierra 2500 HD Classic (2007)
- GMC Sierra 3500 (2001-2006)
- GMC Sierra 3500 Classic (2007)
- GMC Yukon XL 2500 (2001-2006)
- Honda Civic (2001-2005)
- Jaguar Vanden Plas (1995-1997)
- Jaguar XJ6 (1995-1997)
- Jaguar XJR (1995-1997)
- Nissan 300ZX (1990-1996)
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