Doug's Headers CG9005 3 bolt 2 1/2" Collector Gaskets

Doug's Headers CG9005 3 bolt 2 1/2" Collector Gaskets

Part Number: CG9005 / UPC 694342510992
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Product Info

  • Doug's gaskets are made extra thick from specially formulated gasket material
  • Our gaskets are rated up to 1100 F
  • Each gasket can handle up to 3700 psig

 

Highlights

  • Doug's gaskets are made extra thick from specially formulated gasket material
  • Our gaskets are rated up to 1100 F
  • Each gasket can handle up to 3700 psig

Additional Information

Doug's premium collector gaskets are made extra thick from specially formulated gasket material. Our gaskets are rated up to 1100 F and handle exhaust pressures up to 3700 psig (255 bar)

Applications and Footnotes

Chevrolet - Corvette

YEARS 63 - 83
ENGINES 265-400
EMISSION CODE
A/C Y
P/B Y
P/S Y
AUTO COL N
AUTO FLR Y
STD COL N
STD FLR Y
TUBE SIZE (in.) 1 7/8
COLLECTOR SIZE (in.) 4
PORT SHAPE REC
Big block frame stands and motor mounts must be used to insure proper engine location and header fit.
Does not fit angle plug heads
Installation requires left side A/C bracket part number H7608.1979 and later vehicles with short compressors can use the stock bracket.

Chevrolet - Corvette

YEARS 63 - 89
ENGINES 396-502
EMISSION CODE
A/C Y
P/B Y
P/S Y
AUTO COL N
AUTO FLR Y
STD COL N
STD FLR Y
TUBE SIZE (in.) 2 1/8
COLLECTOR SIZE (in.) 4
PORT SHAPE RD
Big block frame stands and motor mounts must be used to insure proper engine location and header fit.
Does not fit angle plug heads
Installation requires left side A/C bracket part number H7608.1979 and later vehicles with short compressors can use the stock bracket.

Key for abbreviations and acronyms
2V Two valve cylinder head
DP Dual Smog Pump (emissions device)
PSIG Pounds Per Square Inch Gauge
3V Three valve cylinder head
E.O. Executive Order
RD Round Port
4V Four valve cylinder head
EGR Exhaust Gas Recirculation (emissions device)
REC Rectangle Port
A/C Air Conditioning
FLR Floor
SAP Same As (cylinder head) Port
AUTO Automatice Transmission
MCTBC Metallic Ceramic Thermal Barrier Coating
SP Single Smog Pump (emissions device)
COL Column shift
OVL Oval Port
STD Standard Transmission
COLL Collector
P/B Power Brakes
T.P.I. Tuned Port Injection
DIA Diameter
P/S Power Steering

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 CG9005 3 bolt 2 1/2" Collector Gaskets

Doug's Headers CG9005 3 bolt 2 1/2" Collector Gaskets

Part Number: CG9005 / UPC 694342510992
Regular price $13.95
Sale price $13.95 Regular price

Shipping calculated at checkout.
Part Number: CG9005 / UPC 694342510992
  • 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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Product Info

  • Doug's gaskets are made extra thick from specially formulated gasket material
  • Our gaskets are rated up to 1100 F
  • Each gasket can handle up to 3700 psig

 

Highlights

  • Doug's gaskets are made extra thick from specially formulated gasket material
  • Our gaskets are rated up to 1100 F
  • Each gasket can handle up to 3700 psig

Additional Information

Doug's premium collector gaskets are made extra thick from specially formulated gasket material. Our gaskets are rated up to 1100 F and handle exhaust pressures up to 3700 psig (255 bar)

Applications and Footnotes

Chevrolet - Corvette

YEARS 63 - 83
ENGINES 265-400
EMISSION CODE
A/C Y
P/B Y
P/S Y
AUTO COL N
AUTO FLR Y
STD COL N
STD FLR Y
TUBE SIZE (in.) 1 7/8
COLLECTOR SIZE (in.) 4
PORT SHAPE REC
Big block frame stands and motor mounts must be used to insure proper engine location and header fit.
Does not fit angle plug heads
Installation requires left side A/C bracket part number H7608.1979 and later vehicles with short compressors can use the stock bracket.

Chevrolet - Corvette

YEARS 63 - 89
ENGINES 396-502
EMISSION CODE
A/C Y
P/B Y
P/S Y
AUTO COL N
AUTO FLR Y
STD COL N
STD FLR Y
TUBE SIZE (in.) 2 1/8
COLLECTOR SIZE (in.) 4
PORT SHAPE RD
Big block frame stands and motor mounts must be used to insure proper engine location and header fit.
Does not fit angle plug heads
Installation requires left side A/C bracket part number H7608.1979 and later vehicles with short compressors can use the stock bracket.

Key for abbreviations and acronyms
2V Two valve cylinder head
DP Dual Smog Pump (emissions device)
PSIG Pounds Per Square Inch Gauge
3V Three valve cylinder head
E.O. Executive Order
RD Round Port
4V Four valve cylinder head
EGR Exhaust Gas Recirculation (emissions device)
REC Rectangle Port
A/C Air Conditioning
FLR Floor
SAP Same As (cylinder head) Port
AUTO Automatice Transmission
MCTBC Metallic Ceramic Thermal Barrier Coating
SP Single Smog Pump (emissions device)
COL Column shift
OVL Oval Port
STD Standard Transmission
COLL Collector
P/B Power Brakes
T.P.I. Tuned Port Injection
DIA Diameter
P/S Power Steering

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

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