Honeycomb filter provides better protection and performance.
• Less drag, improving engine performance and fuel economy.
• Higher dust holding capacity.
• Lower maintenance costs
• Longer service life
QS NO. | SK-1291A |
OEM NO. | CATERPILLAR 5771437 CATERPILLAR 5771441 CATERPILLAR 4672012 CATERPILLAR 3496265 CATERPILLAR 3962123 PERKINS 5777525 PERKINS 5215868 |
CROSS REFERENCE | P638614 |
APPLICATION | CATERPILLAR engine |
LENGTH | 401.5 (MM) |
WIDTH | 217.6 (MM) |
OVERALL HEIGHT | 757.3 (MM) |
QS NO. | SK-1291B |
OEM NO. | CATERPILLAR 3331189 |
CROSS REFERENCE | P638609 |
APPLICATION | CATERPILLAR engine |
LENGTH | 184.3 (MM) |
WIDTH | 144 (MM) |
OVERALL HEIGHT | 709.5 (MM) |