✅ LIFETIME WARRANTY IF INSTALLED BY A CERTIFIED MACHINIST
Don’t risk your build with cheap, no-name parts that wear out prematurely. At Redline USA (Portland, OR) in partnership with Enginetech (Dallas, TX), we supply only OEM or better quality rebuild kits. All components are made under strict ISO, QS & TS certified systems and pass through 3 levels of quality assurance — factory audits, pre-shipment inspections, and in-house testing.
That’s why all of our replacement engine parts qualify for our Lifetime Warranty (when installed by a certified machinist).
This complete Master Engine Rebuild Kit is designed for 1970–1980 Chevrolet Small Block 400 (6.6L OHV V8) engines. Featuring dish-top pistons and a hydraulic camshaft with lifters, this kit is perfect for street-driven vehicles, restorations, or performance upgrades when combined with optional camshaft upgrades.
Full Gasket Set – w/ Valve Stem Seals & 2-Piece Rear Main Seal
(8) Dish-Top Pistons – 1.540" CH
Premium Piston Rings – Sizes: STD, .030, .040, .060
Main Bearings – Sizes: STD, .010, .020, .030
Rod Bearings – Sizes: STD, .010, .020, .030, .040
Camshaft Bearings
3-Piece Double Roller Timing Set
Oil Pump
Hydraulic Camshaft
(16) Hydraulic Lifters
Freeze Plugs
1970–1980 Chevrolet SBC 400 6.6L OHV V8 engines
Fits muscle cars, trucks, restorations, and performance street builds
Pistons & Rings: .030, .040, .060 (STD available special order from Silvolite at no extra cost)
Main Bearings: STD, .010, .020, .030
Rod Bearings: STD, .010, .020, .030, .040
⚠️ Ships with STD sizes by default
Please message us after purchase or leave a note in checkout if you require oversize components. If no message is received within 2 business days, the kit will ship with all STD size parts.
Stage-1 RV Camshaft – .420"/.443" lift, 204/214 duration, 112° C/L – $35.00
Stage-2 RV Camshaft – .443"/.465" lift, 214/224 duration, 112° C/L – $45.00
Stage-3 RV Camshaft – .480"/.480" lift, 230/230 duration, 109° C/L – $60.00
Stage-4 RV Camshaft – .508"/.533" lift, 244/254 duration, 112° C/L – $70.00
High-Volume Oil Pump Upgrade – $15.00
👉 To add upgrades: Message us first, then click "Buy It Now." At checkout, select "Request Total" so we can update your invoice. Or call our office to pay for upgrades over the phone.
30-Day Returns – Hassle free
No Restocking Fees – Unlike many sellers
Easy Exchanges – Return your kit, and we’ll ship replacements when received
Our Mistake? We Cover It – Return freight + replacement shipping covered
Redline Engine Supply is a proud American-owned company. Unlike overseas re-shippers, every order supports American families and includes only parts we personally trust.
Our Promise: We always put our customers and community first.
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