DNJ
DNJ 1973 Chevrolet C30 Pickup 4.1L Intake Valve
DNJ 1973 Chevrolet C30 Pickup 4.1L Intake Valve
Part number: IV3125B_261
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Listed for: Chevrolet C30 PickupFitment notes & questions
1973 Chevrolet C30 Pickup 4.1L Intake Valve from DNJ, listed for 1973 Chevrolet C30 with the 4.1L engine. Burned or bent valves cause misfires and low compression. Guides that wear let valves wobble and burn oil.
Quick facts
- Brand: DNJ
- Part type: Valve
- Listed for: 1973 Chevrolet C30
- Engine: 4.1L
- Engine code: U/K 12V OHV
- Part number: IV3125B_261
Listed fitment
- [1963-1995] GM [Nitride Coated; 2 Groove; 43.8mm Head Dia.; 8.7mm Stem Dia.; 124.6mm O.A.L.] / L6, V8 / 4.1L, 4.8L, 5.7L, 6.6L / 250, 292, 350, 400 OHV 12V, 16V [(CHEVROLET)]
Good to know
- Notes: Nitride Coated; 2 Groove; 43.8mm Head Dia.; 8.7mm Stem Dia.; 124.6mm O.A.L.; Intake
- Warranty terms: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.
Tip: Have the valve seats cut or lapped so the new valves seal fully.

About this valve for the Chevrolet C30 Pickup
Valves are usually replaced during a cylinder head rebuild, along with guides, seals and a valve job.
Fitment notes
- Listed for: Chevrolet C30 Pickup.
- Engine: the same car can take different parts for each engine option, so check yours.
- Specs, lead time and warranty come from DNJ and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentParts that usually go with it
- Valve stem seals. Always new with new valves.
- Head gasket. The head comes off for this job.
More for your car: Chevrolet Intake Valves · Chevrolet Parts · All Intake Valves · Engine
Questions about Chevrolet C30 Pickup engine valves
Will this fit my Chevrolet C30 Pickup?
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Questions & answers
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