Sonnax Extra Wide Intermediate Band 77700-01K Fit 4L60, 4L60-E, 4L65-E, 4L70-E
Specifications
| Return Shipping Will Be Paid By | Seller |
| Returns Accepted | Returns Accepted |
| Item Must Be Returned Within | 30 Days |
| Brand | Sonnax |
| Manufacturer Warranty | 1 Year |
| Manufacturer Part Number | 77700-01K |
| Country/Region Of Manufacture | United States |
4L60, 4L60-E, 4L65-E, 4L70-E Extra Wide Intermediate Band Part No. 77700-01K Kevlar® Material Ideal for 4x4, heavy duty and commercial use in GM 4L60, 4L60-E, 4L65-E and 4L70-E units, Sonnax extra wide intermediate band 77700-01K is 15% wider (.34") than the OE band and provides 15% more holding capacity. The band also features a 60% thicker case anchor, reducing the chance of band failure under severe conditions. The Sonnax band is a drop-in replacement part, with no modifications to the drum required. Using a new drum when installing a wider band is highly recommended. Kevlar lining material features the same benefits as later-model, high-energy materials. While the shifts may not be as firm as with the red lining, oftentimes overall durability is better, including in extreme applications.15% More holding capacity60% Thicker case anchor design reduces band failure