KB Diesel Performance LLC
Part Number: no thanks / lb7 01-04
Cross reference: F31903, 97188685, MS96543, MS19398, 96788, 97188684, 98002804, 97192618, 98065519
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Exhaust manifold and up pipe gasket and bolt set for factory exhaust manifolds & up pipes on 2001-2016 Chevy/GMC 6.6l Duramax engines.
Includes:
2x Exhaust manifold gaskets
4x Up pipe gaskets
12x 12 point up pipe bolts & washers
17x 12 Point flange bolts & washers
Note: For use with factory exhaust manifolds, for aftermarket manifolds please see our other listings.
| EGR Flange Bolt Spacing | |
| Engine Code | Inches |
| LLY | 2.88 |
| LBZ | 3.23 |
| LMM | 4.0 |
| LML | 3 bolt triangular flange |
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