Doug's Headers - D336-SS

Doug's Headers D336-SS 304 Stainless Long Tube Header 78-88 GM G Body 265-400 SBC 1 3/4" Primary 3" Collector

Doug's Headers D336-SS 304 Stainless Long Tube Header 78-88 GM G Body 265-400 SBC 1 3/4" Primary 3" Collector

Part Number: D336-SS / UPC 694342557126

Highlights
Experience is in our DNA. Doug's Headers has been a respected name since the 1960s and remains one of today’s most popular brands among muscle car enthusiasts who don't sacrifice quality and fit when it comes to their vehicle.

Application
78-88 GM G Body SBC Long Tube SS

Shipping & Delivery

Our ignition and exhaust products ship from our warehouse in Lenexa, KS. Our normal shipping time is 2-3 business days for in-stock parts.

 Shipping Class Order Value Shipping Cost
UPS Ground $0 - 49.99 $6.99 flat rate
UPS Ground $50 - 98.99 $7.49 flat rate
UPS Ground $99+ Free

  • At this time, PerTronix does not offer expedited shipping options from our website.
  • All packages must be inspected upon receipt for any missing or damaged goods and claims for such must be made within 7 days of receipt.
  • PerTronix does not currently ship our products internationally from our web store. For international orders call 909-599-5955 or connect with us here.

Returns & Replacements

Returns at Pertronix are accepted within 90 days of purchase with prior authorization, ensuring items are in new, resalable condition. To initiate a return, call for an RGA and follow provided instructions. Customers are responsible for return shipping, using a trackable method.

Refunds exclude initial shipping and handling fees and may be subject to a restocking fee. For defective or damaged items, contact Pertronix directly. We are not responsible for user-initiated damage/loss of parts.

For complete details, visit our Returns page.

Reviews

Doug's Headers - D336-SS

Doug's Headers D336-SS 304 Stainless Long Tube Header 78-88 GM G Body 265-400 SBC 1 3/4" Primary 3" Collector

Doug's Headers D336-SS 304 Stainless Long Tube Header 78-88 GM G Body 265-400 SBC 1 3/4" Primary 3" Collector

Part Number: D336-SS / UPC 694342557126
$1,031.45
$1,031.45

Part Number: D336-SS / UPC 694342557126
Does This part fit My vehicle?
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Need help? Call us at 909-599-5955

  • Free shipping on $99+ orders in lower 48 states
  • 90-day return policy
  • We’re here to help! Call us on 909-599-5955
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Complete Your Installation

Doug's Headers D336-SS 304 Stainless Long Tube Header 78-88 GM G Body 265-400 SBC 1 3/4" Primary 3" Collector

Doug's Headers D336-SS 304 Stainless Long Tube Header 78-88 GM G Body 265-400 SBC 1 3/4" Primary 3" Collector

Doug's Headers D336-SS 304 Stainless Long Tube Header 78-88 GM G Body 265-400 SBC 1 3/4" Primary 3" Collector

Part Number: D336-SS
$1,031.45
$1,031.45
Total price: $1,031.45
View full details

Highlights
Experience is in our DNA. Doug's Headers has been a respected name since the 1960s and remains one of today’s most popular brands among muscle car enthusiasts who don't sacrifice quality and fit when it comes to their vehicle.

Application
78-88 GM G Body SBC Long Tube SS

Shipping & Delivery

Our ignition and exhaust products ship from our warehouse in Lenexa, KS. Our normal shipping time is 2-3 business days for in-stock parts.

 Shipping Class Order Value Shipping Cost
UPS Ground $0 - 49.99 $6.99 flat rate
UPS Ground $50 - 98.99 $7.49 flat rate
UPS Ground $99+ Free

  • At this time, PerTronix does not offer expedited shipping options from our website.
  • All packages must be inspected upon receipt for any missing or damaged goods and claims for such must be made within 7 days of receipt.
  • PerTronix does not currently ship our products internationally from our web store. For international orders call 909-599-5955 or connect with us here.

Returns & Replacements

Returns at Pertronix are accepted within 90 days of purchase with prior authorization, ensuring items are in new, resalable condition. To initiate a return, call for an RGA and follow provided instructions. Customers are responsible for return shipping, using a trackable method.

Refunds exclude initial shipping and handling fees and may be subject to a restocking fee. For defective or damaged items, contact Pertronix directly. We are not responsible for user-initiated damage/loss of parts.

For complete details, visit our Returns page.

Reviews

Applications

Year / Make / Model 1978-1987 Chevrolet El Camino
Engine Type V8
Engine Size(s) Liters: 5.0
Cubic Inches: 305
Notes
  • Fits most angle plug heads.
  • Fits D-Port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head PN 19300955 or SP350, SP383 & ZZ6 engines.
  • Requires removal or modification of locking steering columns if equipped.
  • Installation requires left side A/C bracket part number H7608. 1979 and later vehicles with short compressors can use the stock bracket.
  • Must use non-shell type motor mounts.

Year / Make / Model 1978-1979 Chevrolet El Camino
Engine Type V8
Engine Size(s) Liters: 5.7
Cubic Inches: 350
Notes
  • Fits most angle plug heads.
  • Fits D-Port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head PN 19300955 or SP350, SP383 & ZZ6 engines.
  • Requires removal or modification of locking steering columns if equipped.
  • Installation requires left side A/C bracket part number H7608. 1979 and later vehicles with short compressors can use the stock bracket.
  • Must use non-shell type motor mounts.

Year / Make / Model 1983-1984 Chevrolet El Camino
Engine Type V8
Engine Size(s) Liters: 5.7
Cubic Inches: 350
Notes
  • Fits most angle plug heads.
  • Fits D-Port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head PN 19300955 or SP350, SP383 & ZZ6 engines.
  • Requires removal or modification of locking steering columns if equipped.
  • Installation requires left side A/C bracket part number H7608. 1979 and later vehicles with short compressors can use the stock bracket.
  • Must use non-shell type motor mounts.

Year / Make / Model 1979-1982 Chevrolet El Camino
Engine Type V8
Engine Size(s) Liters: 4.4
Cubic Inches: 267
Notes
  • Fits most angle plug heads.
  • Fits D-Port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head PN 19300955 or SP350, SP383 & ZZ6 engines.
  • Requires removal or modification of locking steering columns if equipped.
  • Installation requires left side A/C bracket part number H7608. 1979 and later vehicles with short compressors can use the stock bracket.
  • Must use non-shell type motor mounts.

Year / Make / Model 1978-1983 Chevrolet Malibu
Engine Type V8
Engine Size(s) Liters: 5.0, 5.7
Cubic Inches: 305, 350
Notes
  • Fits most angle plug heads.
  • Fits D-Port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head PN 19300955 or SP350, SP383 & ZZ6 engines.
  • Requires removal or modification of locking steering columns if equipped.
  • Installation requires left side A/C bracket part number H7608. 1979 and later vehicles with short compressors can use the stock bracket.
  • Must use non-shell type motor mounts.

Year / Make / Model 1979-1982 Chevrolet Malibu
Engine Type V8
Engine Size(s) Liters: 4.4
Cubic Inches: 267
Notes
  • Fits most angle plug heads.
  • Fits D-Port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head PN 19300955 or SP350, SP383 & ZZ6 engines.
  • Requires removal or modification of locking steering columns if equipped.
  • Installation requires left side A/C bracket part number H7608. 1979 and later vehicles with short compressors can use the stock bracket.
  • Must use non-shell type motor mounts.

Year / Make / Model 1978-1988 Chevrolet Monte Carlo
Engine Type V8
Engine Size(s) Liters: 5.0
Cubic Inches: 305
Notes
  • Fits most angle plug heads.
  • Fits D-Port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head PN 19300955 or SP350, SP383 & ZZ6 engines.
  • Requires removal or modification of locking steering columns if equipped.
  • Installation requires left side A/C bracket part number H7608. 1979 and later vehicles with short compressors can use the stock bracket.
  • Must use non-shell type motor mounts.

Year / Make / Model 1979-1982 Chevrolet Monte Carlo
Engine Type V8
Engine Size(s) Liters: 4.4
Cubic Inches: 267
Notes
  • Fits most angle plug heads.
  • Fits D-Port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head PN 19300955 or SP350, SP383 & ZZ6 engines.
  • Requires removal or modification of locking steering columns if equipped.
  • Installation requires left side A/C bracket part number H7608. 1979 and later vehicles with short compressors can use the stock bracket.
  • Must use non-shell type motor mounts.

Year / Make / Model 1982-1984 Chevrolet Monte Carlo
Engine Type V8
Engine Size(s) Liters: 5.7
Cubic Inches: 350
Notes
  • Fits most angle plug heads.
  • Fits D-Port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head PN 19300955 or SP350, SP383 & ZZ6 engines.
  • Requires removal or modification of locking steering columns if equipped.
  • Installation requires left side A/C bracket part number H7608. 1979 and later vehicles with short compressors can use the stock bracket.
  • Must use non-shell type motor mounts.

Year / Make / Model 1978-1980 Oldsmobile Cutlass
Engine Type V8
Engine Size(s) Liters: 5.0
Cubic Inches: 305
Notes
  • Fits Factory Installed Chevrolet 265-350 small block engines.
  • Fits most angle plug heads.
  • Fits D-Port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head PN 19300955 or SP350, SP383 & ZZ6 engines.
  • Requires removal or modification of locking steering columns if equipped.
  • Installation requires left side A/C bracket part number H7608. 1979 and later vehicles with short compressors can use the stock bracket.
  • Must use non-shell type motor mounts.

Year / Make / Model 1978-1979 Oldsmobile Cutlass
Engine Type V8
Engine Size(s) Liters: 5.7
Cubic Inches: 350
Notes
  • Fits Factory Installed Chevrolet 265-350 small block engines.
  • Fits most angle plug heads.
  • Fits D-Port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head PN 19300955 or SP350, SP383 & ZZ6 engines.
  • Requires removal or modification of locking steering columns if equipped.
  • Installation requires left side A/C bracket part number H7608. 1979 and later vehicles with short compressors can use the stock bracket.
  • Must use non-shell type motor mounts.

Year / Make / Model 1983-1986 Pontiac Bonneville
Engine Type V8
Engine Size(s) Liters: 5.0
Cubic Inches: 305
Notes
  • Fits Factory Installed Chevrolet 265-350 small block engines.
  • Fits most angle plug heads.
  • Fits D-Port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head PN 19300955 or SP350, SP383 & ZZ6 engines.
  • Requires removal or modification of locking steering columns if equipped.
  • Installation requires left side A/C bracket part number H7608. 1979 and later vehicles with short compressors can use the stock bracket.
  • Must use non-shell type motor mounts.

Year / Make / Model 1978-1980 Pontiac Grand Prix
Engine Type V8
Engine Size(s) Liters: 5.0
Cubic Inches: 305
Notes
  • Fits Factory Installed Chevrolet 265-350 small block engines.
  • Fits most angle plug heads.
  • Fits D-Port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head PN 19300955 or SP350, SP383 & ZZ6 engines.
  • Requires removal or modification of locking steering columns if equipped.
  • Installation requires left side A/C bracket part number H7608. 1979 and later vehicles with short compressors can use the stock bracket.
  • Must use non-shell type motor mounts.

Year / Make / Model 1983-1987 Pontiac Grand Prix
Engine Type V8
Engine Size(s) Liters: 5.0
Cubic Inches: 305
Notes
  • Fits Factory Installed Chevrolet 265-350 small block engines.
  • Fits most angle plug heads.
  • Fits D-Port cylinder heads including ZZ4 crate engines. Will Not fit GM Fast Burn head PN 19300955 or SP350, SP383 & ZZ6 engines.
  • Requires removal or modification of locking steering columns if equipped.
  • Installation requires left side A/C bracket part number H7608. 1979 and later vehicles with short compressors can use the stock bracket.
  • Must use non-shell type motor mounts.

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