Vehicle Set: Click here to shop All Dodge Ram 1500 parts.

12854-1 Manley Performance Severe Duty Valves

Name: Manley Performance 12854-1 Severe Duty Valves
Brand: Manley Performance
SKU: 12854-1
Price: 62.99 USD
Availability: InStock

Manley Performance Severe Duty Valves 12854-1

Image(s) for display purposes only. Actual product may vary.

Authorized Dealer

Product: Manley Performance Severe Duty Valves

Category: Manley Performance Valves

Part Number: 12854-1

UPC: 807298005812

Rating:

0 Reviews

$62.99

Save with this coupon:

Coupon Code:SaveIn2026

Free Shipping (Continental US)

New with manufacturer warranty

Availability: IN STOCK (5+)
SHIPS FROM MANUFACTURER
(Last checked: 06/30/2026)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)

Have a Question?

Description:

NOTES: Manley Chevrolet Big Block 2.300 Head Dia .5.494in Stem Severe Duty Intake Valve - Single

Fitment:

Years	Make	Model	Trim
Sorry we do not have fitment information available for this part number. Contact us for any fitment questions.

View other Applications of Manley Performance Severe Duty Valves

Product Reviews:

Write a Review

Product reviews for all Manley Performance Severe Duty Valves.

There are no reviews yet.

WARNING: Cancer & Reproductive Harm www.p65warnings.ca.gov

Other Valves:

IN STOCK Ferrea F1452P Ferrea Comp Plus Int Valve - Sets Ferrea Mitsubishi 4G63/4G63T 35mm 6.57mm 109.7mm 20 Deg S-Flo +1mm Comp Plus Intake Valve - Set of 8 $256.26 Details
IN STOCK - LOW Supertech HEVI-3228-12 Supertech Exhaust Valves Supertech Honda V6 J32 3.2L Exhaust Valve 28 x 5.45 x 117.70mm / Inconel / Dish (SET OF 12) $529.47 CLEARANCE VIEW PRICE IN CART Details
IN STOCK Manley Performance 11623-8 Manley Performance Race Master Valves Manley Ford Coyote 5.0L DOHC 4 Valve 31mm Triple Groove Race Master Exhaust Valves (Set of 8) $215.86 Details
IN STOCK Ferrea F1552P Ferrea 5000 Series Exh Valve-Sets Ferrea BMW M50 30.5mm 5.96mm 106mm 25 Deg Flo Stk Trpl Grv Comp Plus Exh Valve - Set of 12 $390.06 Details
IN STOCK Brian Crower BC3061 Brian Crower Exhaust Valve Sets Brian Crower Honda F20C/F22C 31mm Exhaust Valves $197.00 Details
IN STOCK GSC Power Division 2024-8 GSC Power Division Intake Valve Sets +1mm GSC P-D 4B11T 21-4N Chrome Polished Intake Valve - 36mm Head (+1mm) - SET 8 $178.22 Details
IN STOCK - LOW Supertech HEVI-NSX-C1 Supertech Exhaust Valves Supertech Honda NSX 30x5.46x111mm Inconel Chromed Exhaust Racing Valve - Single (Drop Ship Only) $64.61 Details
IN STOCK - LOW Ferrea F1514P Ferrea Super Alloy Exh Valve-Sets Ferrea Subaru EJ20 32mm 5.96mm 104.75mm 25 Deg Flo Stock Super Alloy Exhaust Valve - Set of 8 $335.54 Details

For more information on Manley Performance part number 12854-1, you can visit the official Manley Performance website.