1. Car/Truck Engine Valves Deals
  2. sku: 11104929643075721
  3. CROWN AUTOMOTIVE 4637539

CROWN AUTOMOTIVE 4637539 Exhaust Valve Yj 848399005233 87-99

fits model: Tj, Wrangler, Cherokee, Grand.

4637539 Crown Automotive Exhaust Valve For 87-99 Wrangler Yj Tj Cherokee Grand

( Brand: Crown Automotive ), ( Manufacturer Part Number: 4637539 ), ( Part Type: Valve Exhaust ), ( Color: Natural ), ( Feature 1: Durable ), ( Fitment Type: Performance/custom ), ( Material: Steel ), ( Performance Part: Yes ), ( Product Type: Exhaust Valve ), ( Size: .015 In ), ( Finish: Unpainted ), ( Manufacturer Warranty: 1 Year ), ( Universal Fitment: No ), ( UPC: 848399005233 )

Review CROWN AUTOMOTIVE Exhaust Valve For 87-99 Yj fits WRANGLER CHEROKEE GRAND TJ

Exhaust Valve Replacement for 87-99 Wrangler YJ TJ Cherokee (Crown 4637539)

The Crown 4637539 exhaust valve is a crucial component designed specifically for the exhaust systems of 1987 to 1999 Jeep Wrangler YJ and TJ models, as well as Cherokee vehicles from the same era. This replacement exhaust valve is engineered to fit seamlessly into the existing exhaust system, ensuring optimal performance and reliability.

Constructed from high-quality materials, this exhaust valve is built to withstand the rigors of off-road driving and daily commutes alike. Its robust design allows it to effectively regulate exhaust flow, enhancing your vehicle's engine performance.

Symptoms of a faulty exhaust valve can include decreased fuel efficiency, loss of power, and increased exhaust emissions. By replacing the old, worn-out valve with this new, OEM-grade Crown part, you can restore your vehicle's performance and help maintain its overall health.

Installation of this exhaust valve is a straightforward process, making it an excellent choice for both DIY enthusiasts and professional mechanics. The included installation instructions provide clear and concise steps to guide you through the replacement process.

In summary, the Crown 4637539 exhaust valve is an essential upgrade for any 87-99 Wrangler YJ TJ Cherokee owner looking to improve their vehicle's performance and prolong its lifespan. With its precise fit, robust construction, and straightforward installation, this replacement exhaust valve is an investment that pays for itself in both performance and peace of mind.

Crown 4637539 Exhaust Valve for 87-99 Wrangler YJ TJ Cherokee: A Comprehensive Analysis

Introduction:

The Crown 4637539 exhaust valve is a popular aftermarket replacement option for the exhaust valve system in 87-99 Wrangler YJ TJ Cherokee models. This analysis aims to provide an unbiased assessment of the product, discussing its key features, benefits, drawbacks, and a final recommendation.

Key Features:

1. Designed to fit 87-99 Wrangler YJ TJ Cherokee models

2. Made of high-quality materials for durability

3. Improves exhaust flow and performance

4. OE quality fit and finish

Benefits:

1. Enhanced engine performance: The Crown exhaust valve allows for better exhaust flow, resulting in improved engine performance and power delivery.

2. Reduced emissions: By improving exhaust flow, the valve helps in reducing harmful emissions, making the vehicle more environmentally friendly.

3. Longer lifespan: The high-quality materials used in the manufacturing of the Crown exhaust valve ensure a longer lifespan compared to OE parts.

Drawbacks:

1. Cost: The Crown exhaust valve may be more expensive than OE parts, which could be a deterrent for some buyers.

2. Installation complexity: Replacing the exhaust valve can be a complex process, requiring specialized tools and expertise, adding to the overall cost and time investment.

Conclusion:

The Crown 4637539 exhaust valve offers several benefits, including enhanced engine performance, reduced emissions, and a longer lifespan. However, its higher cost and installation complexity are potential drawbacks. Ultimately, if you're looking to improve your Wrangler YJ TJ Cherokee's performance and are willing to invest in a high-quality aftermarket part, the Crown exhaust valve is a solid choice.

Recommendation:

If you're in the market for a replacement exhaust valve for your 87-99 Wrangler YJ TJ Cherokee and are willing to invest in a high-performance part, the Crown 4637539 exhaust valve is a recommended option. However, if you're on a budget or are not particularly concerned with performance enhancements, an OE replacement part may be a more suitable choice.

Details:

Specifications:: Construction: Steel Hardware: Use Existing Hardware Hazardous Material: No Position-Front or Rear: N/A Position-Inner Outer: Position-Left Right: Position-Upper Lower: Sold As: Each. Exhaust Valve 0.015 in.

part #: 4637539 prices

  • $28.70-$44.76

specifications voomvalve:

  • for models: Tj, Wrangler, Cherokee, Grand
  • brand: Crown Automotive
  • mpn: 4637539
  • part type: Valve Exhaust
  • color: Natural
  • feature 1: Durable
  • fitment type: Performance/custom
  • material: Steel
  • performance part: Yes
  • product type: Exhaust Valve
  • size: .015 In
  • finish: Unpainted
  • manufacturer warranty: 1 Year
  • universal fitment: No
  • upc: 848399005233

payments voomvalve:

  • credit card: Mastercard
  • wallet: Google-pay
  • other

general voomvalve:

  • condition: New
  • Engines Engine Parts > Valvetrain Components > Valves

returns voomvalve:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted

offer voomvalve:

  • started: December 18, 2025
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock

seller voomvalve:

  • rating: 99.4%
  • # reviews: 346822
  • city: Appleton, Wisconsin

shipping voomvalve:

  • transit: 8-8 Days
  • type: Fixed
  • cost: $0.00
  • service: Expedited
  • class: Expedited
for models: tj, wrangler, cherokee, grand, part type: valve exhaust, feature 1: durable, fitment type: performance/custom, performance part: yes, product type: exhaust valve, size: .015 in, finish: unpainted, manufacturer warranty: 1 year, universal fitment: no,
category: auto parts > engines engine parts > valvetrain components > valves, color: natural, material: steel, sku: 11104929643075721,

Crown Automotive 4637539 Is Similar To:

voomvalve logo
5 offers $28.70–$44.76 USD
  • Offer #1: $37.02 price + $0.00 shipping estimate = $37.02* total. Compatible With. Color/Finish: Unpainted.FREE SHIPPING
  • Offer #2: $44.76 price + $0.00 shipping estimate = $44.76* total. LEFT SIDE is the DRIVER SIDE Part #:.FREE SHIPPING
  • Offer #3: $28.70 price + $22.96 shipping estimate = $51.66* total. The Crown line consists of axle, body, brake, clutch, cooling, driveline, electrical, engine, exhaust, fuel, steering, suspension, transmission and transfer case components.+$22.96 shipping
  • Offer #4: $33.62 price + $0.00 shipping estimate = $33.62* total. 86 Comanche (submodel: Custom, X, XLS) 85-86 CJ7 Laredo.FREE SHIPPING
  • Offer #5: $43.62 price + $0.00 shipping estimate = $43.62* total. Position-Upper or Lower: N/A. 1997-1999 Jeep Wrangler TJ 1987-1995 Jeep Wrangler YJ 1987-1999 Jeep Cherokee XJ 1987-1992 Jeep Comanche MJ 1993-1998 Jeep Grand Cherokee ZJ 1996-1999 Dodge Dakota.FREE SHIPPING

Copyright © voomvalve.com