Availability
2004 CHEVROLET Manifolds
Solid Steel. Precise Fitment. Hardware Included. GM (Year 1988-2009) 2.8L, 2.9L, 3.5L, 3.7L, 4.2L LL8: 4, 5 & 6 Cylinder Inline Engines
Part Number: KAP-KAP42L
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Exhst Flange Hrdwre
Part Number: RNB-32109
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Exhaust Manifolds, Cast Iron, Natural, Left, Chevrolet, GMC, Each
Part Number: ATP-101552
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Exhaust Manifold, Cast Iron, Natural, Each
Part Number: RNB-674-5602
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Exhaust Manifold, Chevy, GMC, Isuzu, Left, Black Ceramic Coated, Includes Gasket and Hardware. Kit
Part Number: RNB-674-859XD
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
EXHAUST MANIFOLD PASSENGER SIDE CHEVROLET SILVERADO 1500 / GMC SIERRA 1500 V8 2002-2013
Part Number: BDD-1041401
Not Yet Reviewed
Estimated Ship Date: Apr 10, 2026 if ordered today
Estimated Ship Date: Apr 10, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. GM (Year 1988-2013) 4.3L Engine
Part Number: KAP-KAP43D
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. GM (Yr 1999-2013) 4.8L, 5.3L, 6.2L LS Engines; GM (Yr 1999-Current) 6.0L LS Engine; Repairs 2 Bolts
Part Number: KAP-KAPSINGLEDB
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
MANIFOLD PRESSURE SENSOR
Part Number: HLN-2MAP0259
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
EXHAUST MANIFOLD
Part Number: ATP-101469
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Exhaust Manifolds, Cast Iron, Natural, Right, Chevrolet, GMC, Isuzu, Oldsmobile, Each
Part Number: ATP-101088
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Exhaust Manifolds, Cast Iron, Natural, Does Not Include Block-off Plate, Left, Chevrolet, GMC, 8.1L, Each
Part Number: ATP-101377
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Exhaust Manifolds, Cast Iron, Natural, Right, Buick, Chevrolet, GMC, Each
Part Number: ATP-101408
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
EXHAUST MANIFOLD
Part Number: ATP-101403
Not Yet Reviewed
Estimated Ship Date: Apr 7, 2026 if ordered today
Estimated Ship Date: Apr 7, 2026 if ordered today
Exhaust Manifold, Cast Iron, Natural, Each
Part Number: RNB-674-858
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Exhaust Manifold, Cast Iron, Natural, Each
Part Number: RNB-674-5603
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Solid Steel. Precise Fitment. Hardware Included. Chevy Corvette with (Year 1999-Current) 6.0L, 6.2L, 6.6L LS Engines with large exhaust port.
Part Number: KAP-KAP108VETTE
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Chevrolet, GMC, Each
Part Number: WLK-16612
Not Yet Reviewed
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Catco Direct-Fit Catalytic Converters for 2004-2006 CANYON, COLORADO, 2006 I-280 - 1216
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026
MANIFOLD PRESSURE SENSOR
Part Number: HLN-2MAP0089
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
MANIFOLD PRESSURE SENSOR
Part Number: HLN-2MAP0032
Not Yet Reviewed
Estimated Ship Date: Apr 8, 2026 if ordered today
Estimated Ship Date: Apr 8, 2026 if ordered today
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