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Chevrolet G20 Exhaust Manifolds

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674-159 Driver Side OE Solutions Series Exhaust Manifold, 8, 7.4 50-State Legal
Dorman®
674-159 Driver Side OE Solutions Series Exhaust Manifold, 8, 7.4 50-State Legal
Part Number: RB674159
Vehicle Info Required to Guarantee Fit
$122.49
Product Details
Location : Driver SideNotes : Cast iron materialIncludes : Six studs, three nuts, three springs, three washers, one flange gasket, and one manifold gasketEmissions : 50-State LegalQuantity Sold : KitWarranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : G960729, 101069, 12551444, 14103191, 343787, SK674159Replaces OE Number : 101069, 12551444, 14103191, 343787, SK674159
SET-RB674244 Driver and Passenger Side Exhaust Manifold, 8, 7.4 50-State Legal
Dorman®
SET-RB674244 Driver and Passenger Side Exhaust Manifold, 8, 7.4 50-State Legal
Part Number: SET-RB674244
Vehicle Info Required to Guarantee Fit
$283.76
Product Details
Location : Driver And Passenger SideNotes : Set Components - (2) Exhaust Manifold; Cast iron materialEmissions : 50-State LegalQuantity Sold : Set of 2Warranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : G960706, 101065, 651234, 662739, 10045732, 14048362, 6272280, G960729, 101069, 12551444, 14103191, 343787, SK674159Replaces OE Number : 101065, 651234, 662739, 10045732, 14048362, 6272280, 101069, 12551444, 14103191, 343787, SK674159
SET-RB674157 Driver and Passenger Side Exhaust Manifold, 50-State Legal
Dorman®
SET-RB674157 Driver and Passenger Side Exhaust Manifold, 50-State Legal
Part Number: SET-RB674157
Vehicle Info Required to Guarantee Fit
$210.99
Product Details
Location : Driver And Passenger SideNotes : Set Components - (2) Exhaust Manifold; Cast iron materialEmissions : 50-State LegalQuantity Sold : Set of 2Warranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : G960725, 101064, 651147, 662652, 10045315, SK674157, 674157, G960726, 101063, 651146, 662651, 14093658, 14102016, SK674156, 674156Replaces OE Number : 101063, 651146, 662651, 14093658, 14102016, SK674156, 674156, 101064, 651147, 662652, 10045315, SK674157, 674157
SET-RB674537 Driver and Passenger Side Exhaust Manifold, 50-State Legal
Dorman®
SET-RB674537 Driver and Passenger Side Exhaust Manifold, 50-State Legal
Part Number: SET-RB674537
Vehicle Info Required to Guarantee Fit
$223.49
Product Details
Location : Driver And Passenger SideNotes : Set Components - (2) Exhaust Manifold Kit; Cast iron materialEmissions : 50-State LegalQuantity Sold : Set of 2Warranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : G960709, 10166158, 14093682, 14102018, G960710, 674250, 101306, 10166145Replaces OE Number : 101306, 10166145, 10166158, 14093682, 14102018
SET-RB674214 Driver and Passenger Side Exhaust Manifold, 6, 4.3 50-State Legal
Dorman®
SET-RB674214 Driver and Passenger Side Exhaust Manifold, 6, 4.3 50-State Legal
Part Number: SET-RB674214
Vehicle Info Required to Guarantee Fit
$308.68
Product Details
Location : Driver And Passenger SideNotes : Set Components - (2) Exhaust Manifold Kit; Cast iron materialIncludes : Three studs, three nuts, three springs, heat shield, and one flange gasketEmissions : 50-State LegalQuantity Sold : Set of 2Warranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : G960723, 101091, 10045321, SK674214, G960724, 674516, 101090, 14102164, SK674213, 674213Replaces OE Number : 101090, 14102164, SK674213, 674213, 101091, 10045321, SK674214
101233 Driver Side Exhaust Manifold, 6, 4.3 46-State Legal (Cannot ship to CA, CO, NY or ME)
ATP®
101233 Driver Side Exhaust Manifold, 6, 4.3 46-State Legal (Cannot ship to CA, CO, NY or ME)
Part Number: ATP101233
Vehicle Info Required to Guarantee Fit
$147.99
Product Details
Location : Driver SideIncludes : Manifold GasketEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : Lifetime ATP Graywerks limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

101065 Passenger Side Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
ATP®
101065 Passenger Side Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Part Number: ATP101065
Vehicle Info Required to Guarantee Fit
$151.49
Product Details
Location : Passenger SideIncludes : Manifold and Flange GasketEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : Lifetime ATP Graywerks limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

101081 Passenger Side Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
ATP®
101081 Passenger Side Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Part Number: ATP101081
Vehicle Info Required to Guarantee Fit
$480.99
Product Details
Location : Passenger SideIncludes : Manifold and Flange GasketEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : Lifetime ATP Graywerks limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

662708 Passenger Side Exact-Fit Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Davico®
662708 Passenger Side Exact-Fit Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Part Number: DAV662708
Vehicle Info Required to Guarantee Fit
$101.49
Product Details
Location : Passenger SideEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : 1-year Davico limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Exact-Fit Series
662739 Passenger Side Exact Fit Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Davico®
662739 Passenger Side Exact Fit Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Part Number: DAV662739
Vehicle Info Required to Guarantee Fit
$95.49
Product Details
Location : Passenger SideNotes : 8 in. W x 4 in. H; 22 in. Inlet GasketIncludes : GasketEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Exact Fit Series
662652 Driver Side Exact Fit Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Davico®
662652 Driver Side Exact Fit Series Exhaust Manifold, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Part Number: DAV662652
Vehicle Info Required to Guarantee Fit
$61.99
Product Details
Location : Driver SideNotes : 9.84 in. W x 10.6 in. H; 22 in. Inlet GasketIncludes : GasketEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : 25,000-mile Davico limited warranty on catalyst emission properties and 5-year or 50,000-mile limited warranty on tube, shell and weldsProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Exact Fit Series
662654 Driver Side Exact-Fit Series Exhaust Manifold, 8, 7.4 46-State Legal (Cannot ship to CA, CO, NY or ME)
Davico®
662654 Driver Side Exact-Fit Series Exhaust Manifold, 8, 7.4 46-State Legal (Cannot ship to CA, CO, NY or ME)
Part Number: DAV662654
Vehicle Info Required to Guarantee Fit
$55.49
Product Details
Location : Driver SideEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Quantity Sold : Sold individuallyWarranty : 1-year Davico limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Exact-Fit Series
674-530 Passenger Side OE Solutions Series Exhaust Manifold, 8, 5.7 50-State Legal
Dorman®
674-530 Passenger Side OE Solutions Series Exhaust Manifold, 8, 5.7 50-State Legal
Part Number: RB674530
Vehicle Info Required to Guarantee Fit
$292.99
Product Details
Location : Passenger SideNotes : Stainless Steel MaterialIncludes : Three studs, six nuts, three springs, one manifold gasket, and one flange gasketEmissions : 50-State LegalQuantity Sold : KitWarranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : 101266, 14094065Replaces OE Number : 101266, 14094065
674-213 Passenger Side OE Solutions Series Exhaust Manifold, 6, 4.3 50-State Legal
Dorman®
674-213 Passenger Side OE Solutions Series Exhaust Manifold, 6, 4.3 50-State Legal
Part Number: RB674213
Vehicle Info Required to Guarantee Fit
$144.49
Product Details
Location : Passenger SideNotes : Cast iron materialIncludes : Three studs, three nuts, three springs, heat shield, and one flange gasketEmissions : 50-State LegalQuantity Sold : KitWarranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : G960724, 674516, 101090, 14102164, SK674213, 674213Replaces OE Number : 101090, 14102164, SK674213, 674213
674-157 Driver Side OE Solutions Series Exhaust Manifold, 50-State Legal
Dorman®
674-157 Driver Side OE Solutions Series Exhaust Manifold, 50-State Legal
Part Number: RB674157
Vehicle Info Required to Guarantee Fit
$108.99
Product Details
Location : Driver SideNotes : Cast iron materialIncludes : Three studs, three nuts, three springs, heat shield, and one flange gasketEmissions : 50-State LegalQuantity Sold : KitWarranty : Lifetime Dorman limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Nickel, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : OE Solutions SeriesInterchange Part Number : G960725, 101064, 651147, 662652, 10045315, SK674157, 674157Replaces OE Number : 101064, 651147, 662652, 10045315, SK674157, 674157
Page 1 of 2 | Showing 1 - 15 of 27 results

Top Rated Products

Dorman SET-RB674244 Driver and Passenger Side Exhaust Manifold, 8, 7.4 50-State Legal
$283.76( Review)
Already did the installation of the manifolds runs and sounds good as new
Anonymous
VERIFIED PURCHASER
Dorman 674-159 Driver Side OE Solutions Series Exhaust Manifold, 8, 7.4 50-State Legal
$122.49( Review)
Was a great replacement for the originals on my motorhome
Anonymous
VERIFIED PURCHASER

Helpful Automotive Resources

P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3When there are only 3 O2 sensors it’s typically because there’s only one catalyst being monitored, and “Bank 1” is the default designation when there’s only one sensor in a category. Diagram showing 3 oxygen sensors | Image Source: Richard McCuistian
P0058 Code: HO2S Heater Control Circuit High (Bank 2, Sensor 2)
P0058 Code: HO2S Heater Control Circuit High (Bank 2, Sensor 2)Modern vehicles are equipped with a sensor that helps the vehicle’s computer measure the oxygen content in the exhaust. This sensor is called the oxygen sensor. Many oxygen sensors have a Zirconia sensing element. This sensing element is made of Zirconium, an electrically-conductive material that produces a small voltage in
P0080 Code: Exhaust Valve Control Solenoid Circuit High Bank 1
P0080 Code: Exhaust Valve Control Solenoid Circuit High Bank 1To be more specific, this code may be logged when the PCM detects that the signal and voltage from the exhaust control solenoid in Bank 1 is above specification. Bank 1 refers to the side of the engine where cylinder #1 is located, while the exhaust valve control solenoid can