COMP Cams · New
COMP Cams Camshaft C43 270H-R10
MPN 09-420-8 · Store SKU cca09-420-8
Supplier stock checked 11/7/2026, 2:28:14 PM UTC. Adding a part does not reserve it.
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Product details
V6 Non-Balance Shaft Engines with Hyd. Roller Cam . Mild Street Performance - Slight Lope At Idle - Works with Stock Converter - For Carbureted Applications. Aftermarket Intake, Headers and 3.40 to 4.10 Gears Suggested. Balance shaft equipped 4.3L engines were introduced in '92 but GM continued to produce the previous version until '94. Non-balance shaft 4.3L's (' 85-'94) shared their timing cover with the small block Chevy V8 engine. The balance shaft 4.3L's timing cover is noticeably taller than the non-balance shaft version. Mild street performance. Slight lope at idle. Stock converter, aftermarket intake and headers. 3.40 to 4.10 gears. Magnum 215/215 Hydraulic Roller Cam for Chevrolet 262/4.3L For '87-'94 GM 4.3L/262 cid 90³ Hydraulic Roller Cam
Manufacturer fitment & guides
- Fits '87-'98 Chevrolet 262/4.3L V6 w/ OE Roller Camshaft (Non Balance Shaft)
- Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
