Chevy Small Block / GM 90° V6 Polished Aluminum 1-Piece Timing Cover w/ Crank Seal Only
Chevy Small Block / GM 90° V6 Polished Aluminum 1-Piece Timing Cover w/ Crank Seal Only
SKU: SKU: SP8420
Out of stock
Product Details
Features
- 1-piece aluminum cover seals the timing chain area, stops leaks
- Crankshaft seal included — gaskets and bolts not included
- Fits Chevy SB V8 Gen I (262-400 CID) and GM 90° V6 4.3L
- Requires long water pump — confirm cam clearance & oil pan type
Description
This 1-piece polished aluminum timing cover is built to replace a cracked, warped, or leaking factory timing cover on Chevy Small Block Gen I V8 engines and the GM 90° V6 4.3L (262 CID). The 1-piece design seals the timing chain area while giving the front of the engine a clean, finished appearance.
Crankshaft seal is included; gaskets and bolts are not. This cover is built for long water pump applications only, and will not fit V6 engines equipped with a balance shaft. A thin front seal is required when used with some cast aluminum oil pans, and this cover may not fit as-is with cam button or roller camshafts — verify clearance before installation.
Applications
Fits Chevrolet Small Block V8 Gen I engines: 4.3L/262, 4.3L/265, 4.4L/267, 4.6L/283, 4.9L/302, 5.0L/305, 5.0L/307, 5.4L/327, 5.7L/350, and 6.6L/400 CID. Also fits GM 90° V6 4.3L/262 CID applications, except V6 engines equipped with a balance shaft. Long water pump configuration only. Common vehicle applications include Chevrolet Camaro/Nova/Chevelle, Chevrolet C10/C-K truck, Chevrolet Corvette/Monte Carlo/Impala, and other GM 90° V6-equipped applications where compatible.
Installation
Crankshaft seal included; gaskets and bolts are not included. A thin front seal is required with some cast aluminum oil pans. May not fit as-is with cam button or roller camshafts — verify clearance. Verify timing cover style, balancer clearance, and sensor provisions before installation.
Specs
| Cover Material | Aluminum |
| Cover Finish | Polished |
| Cover Style | 1-Piece |
| Cover Design | Plain |
| Crankshaft Seal | Included |
| Gaskets | Not Included |
| Bolts | Not Included |
Engine Fitment
COMPATIBLE WITH
CHEVROLET SMALL BLOCK V8 GEN. I
• 4.3L / 262 in³
• 4.3L / 265 in³
• 4.4L / 267 in³
• 4.6L / 283 in³
• 4.9L / 302 in³
• 5.0L / 305 in³
• 5.0L / 307 in³
• 5.4L / 327 in³
• 5.7L / 350 in³
• 6.6L / 400 in³
GM 90° V6
• 4.3L / 262 in³
NOTES
• Fits long-water-pump applications
• Will not fit 4.3L V6 engines equipped with a balance shaft
• A thin front seal is required when used with some cast aluminum oil pans
• May not fit as-is with cam button or roller camshafts
COMMON VEHICLE APPLICATIONS
Chevrolet Camaro / Nova / Chevelle
Chevrolet C10 / C/K truck applications
Chevrolet Corvette / Monte Carlo / Impala
GM 90° V6 equipped applications where compatible
Q&A
Does this fit a short or long water pump small block Chevy?
Long water pump only. Confirm your engine's water pump configuration before ordering.
Will this fit my 4.3L V6?
Only if it's not equipped with a balance shaft. Confirm your engine's configuration before ordering.
What's included with this timing cover?
Crankshaft seal. Gaskets and bolts are not included.
Will this fit with a cam button or roller camshaft?
It may not fit as-is with cam button or roller camshafts — verify clearance before ordering.
Do I need a special seal if I have a cast aluminum oil pan?
Yes — a thin front seal is required when used with some cast aluminum oil pans.
What's this cover made of, and what finish does it have?
Aluminum construction with a polished finish, plain 1-piece design.
Emissions Notice
This product does not affect vehicle emissions and is not subject to emissions compliance regulations.
Chevy Small Block / GM 90° V6 Polished Aluminum 1-Piece Timing Cover w/ Crank Seal Only
This 1-piece polished aluminum timing cover is built to replace a cracked, warped, or leaking factory timing cover on Chevy Small Block Gen I V8 engines and the GM 90° V6 4.3L (262 CID). The 1-piece design seals the timing chain area while giving the front of the engine a clean, finished appearance.
Crankshaft seal is included; gaskets and bolts are not. This cover is built for long water pump applications only, and will not fit V6 engines equipped with a balance shaft. A thin front seal is required when used with some cast aluminum oil pans, and this cover may not fit as-is with cam button or roller camshafts — verify clearance before installation.
Applications
Fits Chevrolet Small Block V8 Gen I engines: 4.3L/262, 4.3L/265, 4.4L/267, 4.6L/283, 4.9L/302, 5.0L/305, 5.0L/307, 5.4L/327, 5.7L/350, and 6.6L/400 CID. Also fits GM 90° V6 4.3L/262 CID applications, except V6 engines equipped with a balance shaft. Long water pump configuration only. Common vehicle applications include Chevrolet Camaro/Nova/Chevelle, Chevrolet C10/C-K truck, Chevrolet Corvette/Monte Carlo/Impala, and other GM 90° V6-equipped applications where compatible.
Installation
Crankshaft seal included; gaskets and bolts are not included. A thin front seal is required with some cast aluminum oil pans. May not fit as-is with cam button or roller camshafts — verify clearance. Verify timing cover style, balancer clearance, and sensor provisions before installation.
COMPATIBLE WITH
CHEVROLET SMALL BLOCK V8 GEN. I
• 4.3L / 262 in³
• 4.3L / 265 in³
• 4.4L / 267 in³
• 4.6L / 283 in³
• 4.9L / 302 in³
• 5.0L / 305 in³
• 5.0L / 307 in³
• 5.4L / 327 in³
• 5.7L / 350 in³
• 6.6L / 400 in³
GM 90° V6
• 4.3L / 262 in³
NOTES
• Fits long-water-pump applications
• Will not fit 4.3L V6 engines equipped with a balance shaft
• A thin front seal is required when used with some cast aluminum oil pans
• May not fit as-is with cam button or roller camshafts
COMMON VEHICLE APPLICATIONS
Chevrolet Camaro / Nova / Chevelle
Chevrolet C10 / C/K truck applications
Chevrolet Corvette / Monte Carlo / Impala
GM 90° V6 equipped applications where compatible
Cover Material: Aluminum
Cover Finish: Polished
Cover Style: 1-Piece
Cover Design: Plain
Crankshaft Seal: Included
Gaskets: Not Included
Bolts: Not Included
