1991 Manifolds

Exhaust Manifold Bolt Set, 3/8 in-16 Thread, 2 11/32 in. Long, Steel, Black, Cadillac, Chevy, GMC, Isuzu, Workhorse, Set of 6

Part Number: FEL-ES75119

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Solid Steel. Precise Fitment. Hdwe Included. GM ('99-2013)4.8,5.3,6.2L LS; ('99-current)6.0L LS; (2014-current)Ecotech3 4.3,4.8,5.3,6.2,6.6L; BigBlock

Part Number: KAP-KAPSGL1

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Exhaust Manifold, Chevy, GMC, 5.0, 5.7L, Driver Side, Each

Part Number: RNB-674-518

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Exhaust Manifold, Chevy, GMC, Pickup, SUV, Van, 7.4L, Passenger Side, Each

Part Number: RNB-674-161

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Exhaust Manifold Fasteners, Studs, Ford, 7.5L, 460, Set of 11

Part Number: RNB-03410

2.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

Exhaust Manifold Mounting Hardware, Steel, Natural, Bolts, Studs, Nuts, Spacers, Washers, Jeep, 4.0L, Kit

Part Number: RNB-03408B

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Exhaust Manifold, Ford, Pickup, SUV, Van, 5.8L, Passenger Side, Each

Part Number: RNB-674-165

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Exhaust Manifold, Cast Iron, Hardware, Gaskets, Chevy, GMC, 4.3L, Driver Side, Each

Part Number: RNB-674-385

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Manifold Riser Spacer

Part Number: RRA-18-1908

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Exhaust Flange Hardware, Bolts/Studs, 3/8 in.-16 Thread, Ford, Kit

Part Number: RNB-03407

3.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

Exhaust Manifolds, Rams Horn, Cast Iron, Chrome, Chevy, Small Block, Pair

Part Number: BIG-11704-2FLT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Exhaust Manifold Hardware, Exhaust Flange Hardware, Bolt/Stud, Kit

Part Number: RNB-675-217

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Exhaust Flange Hardware - Studs, Springs And Nuts - 3/8-16 x 3.5 In.

Part Number: RNB-675-210

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Exhaust Manifold, Chevy, GMC, Pickup, SUV, Van, 5.0, 5.7L, Passenger Side, Each

Part Number: RNB-674-158

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Exhaust Manifolds, Cast Iron, Natural, for Nissan, 2.4L, Each

Part Number: ATP-101278

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Manifold Stud,

Part Number: CWA-J4004109

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Exhaust Manifolds, Cast Iron, Natural, Rear, Ford, 4.9L, Each

Part Number: ATP-101018

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Stud, Exhaust Manifold Hardware, Steel, Natural, Jeep, Each

Part Number: CWA-J4004110

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Exhaust Manifold, Cast Iron, Natural, Ford, Pickup, SUV, Van, 5.8L, Passenger Side, Each

Part Number: RNB-674-166

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Solid Steel. Precise Fitment. Hardware Included. GM Big Block Chevy (any year), 366, 396, 402, 427, 454 cu in, 7.4L & GM 8.1L & 8.8L Engines

Part Number: KAP-KAP7481PF

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Studs, Exhaust Manifold Mounting Hardware, Steel, Natural, for use on Acura®, Honda®, Isuzu, Kit

Part Number: RNB-03415B

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Exhaust Manifold Hardware, Studs, Bolts, Buick, Chevy, GMC, Oldsmobile, Pontiac, Set of 6

Part Number: RNB-03401

3.27 out of 5 stars ( 11 )

Estimated Ship Date: Today

Exhaust Manifold, Toyota, 2.4L, Each

Part Number: RNB-674-272

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Exhaust Manifold, Cast Iron, Natural, Ford, 6.9, 7.3L Diesel, Driver Side, Each

Part Number: RNB-674-285

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Estimated Ship Date: Apr 21, 2026 if ordered today

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Exhaust Manifold, Chevy, GMC, Van, GM V6, 4.3L, Passenger Side, Each

Part Number: RNB-674-516

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Estimated Ship Date: Apr 21, 2026 if ordered today

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