1978 Cadillac Proform Parts
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- Black
- 12 Bolt; Aluminum; Black
- Features 2 Bolts To Stabilize Bearing Main Caps, Two Magnetic Drain Plugs and Mounting Bolts. Sold Individually
- Product Attributes:
- Emblem: Perfect Launch Emblem
- Category: Differential Covers
- Feature/Benefit: Reinforced Lightweight Aluminum Rear End Covers Designed To Strengthen The Rear Housing Case In Heavy Torque Situations.
- Applications: Gm 12 Bolt, Passanger Car
- Part Type: Differential Cover
- Tool Type: Piston Installation Tools
- Material: Aluminum
- Finish: Black
- Reinforced lightweight aluminum rear end covers designed to strengthen the rear housing case in heavy torque situations. The PERFECT LAUNCH logo is prominently displayed on a precision milled surface. Each cover includes two bolts to stabilize bearing main caps, fluid capacity and magnetic drain plugs, and mounting bolts. All covers have a black painted finish.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Sub Model | Engine VIN | Aspiration | CID |
|---|---|---|---|---|---|---|---|
| 1978 - Cadillac Seville | V | - | 8 Cyl 5.7L | Base | N | Naturally Aspirated | 350 |
- Fits SB Chevy
- Sold As One Pair
- Product Attributes:
- Emblem: Chevrolet & Bowtie Emblem
- Grade Type: Premium
- Mounting Hardware Included: No
- Grommets Included: Yes
- Length:
- 19.75
- 502
- Width:
- 127
- 5
- Oil Filler Cap Included: No
- Make: Chevrolet
- Valve Cover Bolt Pattern: Perimeter Bolt
- Hold Down Tabs Included: No
- Finish:
- Black Crinkle
- Powder Coated
- Contains Oil Baffles: Yes
- Category: Valve Covers
- Cylinder Head Type: Ohv
- Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986
- Material:
- Stamped Steel
- Steel
- PCV Grommet Included: Yes
- Feature/Benefit: Engine Valve Covers Feature The Red Inchchevrolet Inch And Inchbowtie Inch Logos.
- Engine: Chevy Sb Gen 1
- Breather Grommet Included: Yes
- Height: 3.5
- Valve Cover Gasket Included: No
- Valve Cover Height: Tall
- Mounting Location: Perimeter
- Baffeled: Yes
- Surface Type: Logo
- Construction: Stamped
- Material Thickness:
- 0.125
- 3
- Breather Cap Included: No
- Emblem Style: Recessed Red Emblem
- Mounting Bolt(s) Included: No
- Inside Clearance Height:
- 3.375
- 87
- Sheen Level: Matte
- Valve Cover Type: Tall
- These engine valve covers are manufactured from high quality stamped steel material. They are a tall style valve cover and include oil breather baffles. They have a great looking chrome plated finish with the Chevrolet and Bowtie logos. Designed to fit 1955 to 1986 262-400 Small Block Chevy engines. This is an officially licensed GM Performance Parts product. Sold as one pair. Backed by a limited 30 day factory warranty.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Cylinder Head Type | Valves | Engine | CID |
|---|---|---|---|---|---|---|
| 1978 - Cadillac Seville | V | - | OHV | 16 | 8 Cyl 5.7L | 350 |
- SB Chevy
- Engine Valve Cover
- Product Attributes:
- Emblem: Chevrolet & Bowtie Emblem
- Grade Type: Premium
- Mounting Hardware Included: No
- Grommets Included: Yes
- Length:
- 19.75
- 502
- Part Type: Valve Cover
- Width:
- 127
- 5
- Oil Filler Cap Included: No
- Make: Chevrolet
- Valve Cover Bolt Pattern: Perimeter Bolt
- Hold Down Tabs Included: No
- Finish: Polished
- Contains Oil Baffles: Yes
- Category: Valve Covers
- Cylinder Head Type: Ohv
- Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986
- Material:
- Aluminum
- Die Cast Aluminum
- PCV Grommet Included: Yes
- Feature/Benefit: Engine Valve Covers Feature The Black Inchchevrolet Inch And Red Inchbowtie Inch Logos.
- Engine: Chevy Sb Gen 1
- Breather Grommet Included: Yes
- Height: 3.5
- Valve Cover Gasket Included: No
- Valve Cover Height: Tall
- Mounting Location: Perimeter
- Baffeled: Yes
- Surface Type: Logo
- Construction: Stamped
- Material Thickness:
- 0.125
- 3
- Breather Cap Included: No
- Emblem Style: Recessed Red & Black Emblem
- Mounting Bolt(s) Included: No
- Inside Clearance Height:
- 3.375
- 87
- Sheen Level: Semi-gloss
- Valve Cover Type: Tall
- These engine valve covers are manufactured from high quality die cast aluminum material. They are a tall style valve cover with oil breather baffles. They have a great looking polished finish with "Chevrolet" and "Bowtie" logos. Designed to fit 1955 to 1986 262-400 Small Block Chevy engines. This is an officially licensed GM Performance Parts product. Sold as one pair. Backed by a limited 30 day factory warranty.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Cylinder Head Type | Valves | Engine | CID |
|---|---|---|---|---|---|---|
| 1978 - Cadillac Seville | V | - | OHV | 16 | 8 Cyl 5.7L | 350 |
- Fits SB Chevy
- Sold As Pair
- Product Attributes:
- Emblem: Chevrolet & Bowtie Emblem
- Grade Type: Premium
- Mounting Hardware Included: No
- Grommets Included: Yes
- Length:
- 19.75
- 502
- Width:
- 127
- 5
- Oil Filler Cap Included: No
- Make: Chevrolet
- Valve Cover Bolt Pattern: Perimeter Bolt
- Hold Down Tabs Included: No
- Finish:
- Black Crinkle
- Powder Coated
- Contains Oil Baffles: Yes
- Category: Valve Covers
- Cylinder Head Type: Ohv
- Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986
- Material:
- Stamped Steel
- Steel
- PCV Grommet Included: Yes
- Feature/Benefit: Engine Valve Covers Feature The Red Inchchevrolet Inch And Inchbowtie Inch Logos.
- Engine: Chevy Sb Gen 1
- Breather Grommet Included: Yes
- Height:
- 2.5
- 64
- Valve Cover Gasket Included: No
- Valve Cover Height: Stock
- Mounting Location: Perimeter
- Baffeled: Yes
- Surface Type: Logo
- Construction: Stamped
- Material Thickness:
- 0.125
- 3
- Breather Cap Included: No
- Emblem Style: Recessed Red Emblem
- Mounting Bolt(s) Included: No
- Inside Clearance Height:
- 2.375
- 61
- Sheen Level: Matte
- Valve Cover Type: Short
- These engine valve covers are manufactured from high quality stamped steel material. They are a short style valve cover and do not include oil breather baffles. They have a great looking black crinkle finish with a red Chevrolet and Bowtie logos. Designed to fit 1955 to 1986 262-400 Small Block Chevy engines. This is an officially licensed Gm Performance Parts product. Sold as one pair. Backed by a limited 30 day factory warranty.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Cylinder Head Type | Valves | Engine | CID |
|---|---|---|---|---|---|---|
| 1978 - Cadillac Seville | V | - | OHV | 16 | 8 Cyl 5.7L | 350 |
- SB Chevy
- Sold As Pair
- Product Attributes:
- Emblem: Chevrolet & Bowtie Emblem
- Grade Type: Premium
- Mounting Hardware Included: No
- Grommets Included: Yes
- Length:
- 19.75
- 502
- Width:
- 127
- 5
- Oil Filler Cap Included: No
- Make: Chevrolet
- Valve Cover Bolt Pattern: Perimeter Bolt
- Hold Down Tabs Included: No
- Finish:
- Black Crinkle
- Powder Coated
- Contains Oil Baffles: Yes
- Category: Valve Covers
- Cylinder Head Type: Ohv
- Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986
- Material:
- Aluminum
- Die Cast Aluminum
- PCV Grommet Included: Yes
- Feature/Benefit: New In 2009!
- Engine: Chevy Sb Gen 1
- Breather Grommet Included: Yes
- Height:
- 3
- 76
- Valve Cover Gasket Included: No
- Valve Cover Height: 4 Inch
- Mounting Location: Perimeter
- Baffeled: Yes
- Surface Type: Logo
- Construction: Cast
- Material Thickness:
- 0.175
- 4.5
- Breather Cap Included: No
- Emblem Style: Raised/milled Emblem
- Mounting Bolt(s) Included: No
- Inside Clearance Height:
- 2.825
- 71.5
- Sheen Level: Matte
- Valve Cover Type: Tall
- These innovative valve covers have an aggressive design that will make your engine stand out at the show. These premium die-cast aluminum valve covers offer more internal clearance than most other valve covers because our innovative mold designs are at the forefront of modern die-casting technology. These valve covers are available in 10 different styles, which include raised, recessed, and no emblems at all. All valve covers with baffles include grommets. Sold in pairs.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Cylinder Head Type | Valves | Engine | CID |
|---|---|---|---|---|---|---|
| 1978 - Cadillac Seville | V | - | OHV | 16 | 8 Cyl 5.7L | 350 |
- SB Chevy
- Sold As Pair
- Product Attributes:
- Emblem: Chevrolet & Bowtie Emblem
- Grade Type: Premium
- Mounting Hardware Included: No
- Grommets Included: Yes
- Length:
- 19.75
- 502
- Width:
- 127
- 5
- Oil Filler Cap Included: No
- Make: Chevrolet
- Valve Cover Bolt Pattern: Perimeter Bolt
- Hold Down Tabs Included: No
- Finish:
- Chevy Orange
- Painted
- Contains Oil Baffles: Yes
- Category: Valve Covers
- Cylinder Head Type: Ohv
- Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986
- Material:
- Aluminum
- Die Cast Aluminum
- PCV Grommet Included: Yes
- Feature/Benefit: Valve Covers Feature Raised And Milled Aluminum Inchchevrolet Inch And Inchbowtie Inch Logos.
- Engine: Chevy Sb Gen 1
- Breather Grommet Included: Yes
- Height:
- 3
- 76
- Valve Cover Gasket Included: No
- Valve Cover Height: 4 Inch
- Mounting Location: Perimeter
- Baffeled: Yes
- Surface Type: Logo
- Construction: Cast
- Material Thickness:
- 0.175
- 4.5
- Breather Cap Included: No
- Emblem Style: Raised/milled Emblem
- Mounting Bolt(s) Included: No
- Inside Clearance Height:
- 2.825
- 71.5
- Sheen Level: Semi-gloss
- Valve Cover Type: Tall
- These innovative valve covers have an aggressive design that will make your engine stand out at the show. These premium die-cast aluminum valve covers offer more internal clearance than most other valve covers because our innovative mold designs are at the forefront of modern die-casting technology. All valve covers with baffles include grommets. Sold in pairs.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Cylinder Head Type | Valves | Engine | CID |
|---|---|---|---|---|---|---|
| 1978 - Cadillac Seville | V | - | OHV | 16 | 8 Cyl 5.7L | 350 |
- SB Chevy
- Sold As Pair
- Product Attributes:
- Emblem: Chevrolet & Bowtie Emblem
- Grade Type: Premium
- Mounting Hardware Included: No
- Grommets Included: Yes
- Length:
- 19.75
- 502
- Width:
- 127
- 5
- Oil Filler Cap Included: No
- Make: Chevrolet
- Valve Cover Bolt Pattern: Perimeter Bolt
- Hold Down Tabs Included: No
- Finish: Chrome
- Contains Oil Baffles: Yes
- Category: Valve Covers
- Cylinder Head Type: Ohv
- Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986
- Material:
- Aluminum
- Die Cast Aluminum
- PCV Grommet Included: Yes
- Feature/Benefit: Sold In Pairs.
- Engine: Chevy Sb Gen 1
- Breather Grommet Included: Yes
- Height:
- 3
- 76
- Valve Cover Gasket Included: No
- Valve Cover Height: 4 Inch
- Mounting Location: Perimeter
- Baffeled: Yes
- Surface Type: Logo
- Construction: Cast
- Material Thickness:
- 0.175
- 4.5
- Breather Cap Included: No
- Emblem Style: Recessed Red & Black Emblem
- Mounting Bolt(s) Included: No
- Inside Clearance Height:
- 2.825
- 71.5
- Sheen Level: High Gloss
- Valve Cover Type: Tall
- New in 2009! These innovative valve covers have an aggressive design that will make your engine stand out at the show. These premium die-cast aluminum valve covers offer more internal clearance than most other valve covers because our innovative mold designs are at the forefront of modern die-casting technology. These valve covers are available in 10 different styles, which include raised, recessed, and no emblems at all. All valve covers with baffles include grommets. Sold in pairs.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Cylinder Head Type | Valves | Engine | CID |
|---|---|---|---|---|---|---|
| 1978 - Cadillac Seville | V | - | OHV | 16 | 8 Cyl 5.7L | 350 |
- Fits SB Block Chevy Engines
- Sold As One Kit
- Product Attributes:
- Emblem: Chevrolet & Bowtie Emblem
- PCV Grommet Included: Yes
- Feature/Benefit: Brilliant Chrome Finish With Red Inchbowtie Inch Logo And Black Inchchevrolet Inch Lettering.
- Engine: Chevy Sb Gen 1
- Make: Chevrolet
- Finish: Chrome
- Valve Cover Height: Tall
- Category: Engine Dress-up Kit
- Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986
- Emblem Style: Recessed Red & Black Emblem
- Mounting Bolt(s) Included: Yes
- Material: Stamped Steel
- This engine dress-up kit features a great looking chrome finish with red "Bowtie" logos and black "Chevrolet" lettering. Made from high quality steel material. Designed to fit Small Block Chevy engines 1955 to 1986. Kit includes a pair of tall baffled engine valve covers, one 14 inch diameter carburetor air cleaner, one engine timing chain cover, 8 valve cover wing nuts, 8 valve cover hold downs, one push-in valve cover breather and two valve cover grommets (1 regular and 1 PCV). This is an officially licensed GM Performance Parts product. Sold as one complete kit. Backed by a limited 30 day factory warranty.
-
Suggested Purchase Quantity: 22
- Most jobs typically require 22 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Cylinder Head Type | Valves | Engine | CID |
|---|---|---|---|---|---|---|
| 1978 - Cadillac Seville | V | - | OHV | 16 | 8 Cyl 5.7L | 350 |
- Fits SB Chevy
- Sold As Pair
- Product Attributes:
- Emblem: Chevrolet & Bowtie Emblem
- Grade Type: Premium
- Mounting Hardware Included: No
- Grommets Included: Yes
- Length:
- 19.75
- 502
- Width:
- 127
- 5
- Oil Filler Cap Included: No
- Make: Chevrolet
- Valve Cover Bolt Pattern: Perimeter Bolt
- Hold Down Tabs Included: No
- Finish: Chrome
- Contains Oil Baffles: Yes
- Category: Valve Covers
- Cylinder Head Type: Ohv
- Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986
- Material:
- Stamped Steel
- Steel
- PCV Grommet Included: Yes
- Feature/Benefit: The Latest Look For Chevrolet Small-block V8, 1958-1986.
- Engine: Chevy Sb Gen 1
- Breather Grommet Included: Yes
- Height:
- 2.5
- 64
- Valve Cover Gasket Included: No
- Valve Cover Height: Stock
- Technical Note: Chev Sm-blk Valve Covers & Valve Cover W/baffle Will Not Clear Most Stud Girdles
- Mounting Location: Perimeter
- Baffeled: Yes
- Surface Type: Logo
- Construction: Stamped
- Material Thickness:
- 0.125
- 3
- Breather Cap Included: No
- Emblem Style: Recessed Red & Black Emblem
- Mounting Bolt(s) Included: No
- Inside Clearance Height:
- 2.375
- 61
- Sheen Level: High Gloss
- Valve Cover Type: Short
- The Latest Look for Chevrolet Small-block V8, 1958-1986. These CHEVROLET Bowtie valve covers are made of heavy-gauge steel, 20% thicker than typical aftermarket valve covers, greatly reducing the likelihood of leakage around the valve cover flange area caused by fasteners being over-torqued. The chrome plating meets GM quality specifications. All valve covers bear the powerful Bowtie and CHEVROLET Emblems. Stamped valve covers are offered in either tall or production height (short). Oil restricting baffles are offered in many valve covers for those who wish to maintain the PCV hookup. All valve covers are sold in pairs, equipped with air breather and PCV grommets, unless specified otherwise. Technical Note: Production height Chevy small-block valve covers and valve covers with baffles will not clear most stud girdle applications. Chevy small-block or S/B refers to 1958-1986 engines, unless otherwise specified.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Cylinder Head Type | Valves | Engine | CID |
|---|---|---|---|---|---|---|
| 1978 - Cadillac Seville | V | - | OHV | 16 | 8 Cyl 5.7L | 350 |
- Fits SB Chevy
- Sold As 1-Pair
- Product Attributes:
- Emblem: Chevrolet & Bowtie Emblem
- Grade Type: Premium
- Mounting Hardware Included: No
- Grommets Included: Yes
- Length:
- 19.75
- 502
- Part Type: Valve Cover
- Width:
- 127
- 5
- Oil Filler Cap Included: No
- Make: Chevrolet
- Valve Cover Bolt Pattern: Perimeter Bolt
- Hold Down Tabs Included: No
- Finish: Chrome
- Contains Oil Baffles: Yes
- Category: Valve Covers
- Cylinder Head Type: Ohv
- Applications: Chevy Small Block 262 To 400 Engines 1959 To 1986
- Material:
- Stamped Steel
- Steel
- PCV Grommet Included: Yes
- Feature/Benefit: Engine Valve Covers Feature The Inchchevrolet Inch And Inchbowtie Inch Logos.
- Engine: Chevy Sb Gen 1
- Breather Grommet Included: Yes
- Height: 3.5
- Valve Cover Gasket Included: No
- Valve Cover Height: Tall
- Mounting Location: Perimeter
- Baffeled: Yes
- Surface Type: Logo
- Construction: Stamped
- Material Thickness:
- 0.125
- 3
- Breather Cap Included: No
- Emblem Style: Embossed Emblem
- Mounting Bolt(s) Included: No
- Inside Clearance Height:
- 3.375
- 87
- Sheen Level: High Gloss
- Valve Cover Type: Tall
- These engine valve covers are manufactured for high quality stamped steel material. They are tall style valve cover and feature oil breather baffles. The valve covers have a great looking chrome plated finish that also includes the "Chevrolet" and "Bowtie" logos. Designed to fit 1955 to 1986 262-400 Small Block Chevy engines. This is an officially licensed GM Performance Parts product. Sold as one pair. Backed by a limited 30 day factory warranty.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Block | CC | Cylinder Head Type | Valves | Engine | CID |
|---|---|---|---|---|---|---|
| 1978 - Cadillac Seville | V | - | OHV | 16 | 8 Cyl 5.7L | 350 |
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