What's the difference between the 38001 and 38006

From a separate website the diameters 38001 is ~ 3.58” and the 38006 is ~ 3”. Other dimensions are the same. Need to look at mfgr specs.

will any of these idler pulleys work on my 1979 lincoln continnental mark 5 400 engine

I may be wrong but I believe in 1979 they used V-Belts and these idler pulleys are for serpentine Belts 5455-09056246 this is the part number for an idler closer to what your looking for. Check on parts geek website. If the pulley is still in good condition you can press a new bearing into it. Bearing numbers are printed/stamped on the outside of the bearing and are easily sourced on amazon. It’s usually a bearing number like 203. You can also measure the bearings diameter, thickness and center hole dimension to get the correct bearing.

Desertcart Logo

Deliver to Slovakia

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

⚙️ Keep your engine running smooth with precision and power!

LIGHTWEIGHT YET ROBUST - At just 290g, it balances strength with minimal added weight for optimal performance.
OEM GRADE COMPATIBILITY - Designed to meet exact GM specs, ensuring seamless fit across multiple vehicle models.
PREMIUM STEEL CONSTRUCTION - Built tough with high-grade steel for long-lasting durability under pressure.
TRUSTED AFTERMARKET EXCELLENCE - Part of the ACDelco Gold line, synonymous with professional-grade replacement parts.
ENGINEERED FOR PERFECT ALIGNMENT - Keeps your drive belt flawlessly routed to prevent wear and tear.

The ACDelco Gold 38001 Idler Pulley is a premium steel component engineered to maintain perfect drive belt alignment. Weighing only 290 grams and manufactured to meet OEM specifications, it ensures reliable, long-lasting performance for General Motors vehicles and many other makes. This professional-grade aftermarket part delivers durability and exact fit, making it a must-have for maintaining optimal engine function.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

ChatGPT - opens in a new tab Perplexity - opens in a new tab Claude - opens in a new tab Grok - opens in a new tab Google AI - opens in a new tab

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Manufacturer	ACDelco
Brand	ACDelco
Model	ACDelco - Idler Pulley (B) (38001)
Product Dimensions	9.14 x 9.14 x 5.08 cm; 290.3 g
Item model number	38001
Manufacturer Part Number	88909582
OEM Part Number	88909582
Item Weight	290 g

ACDelco Gold 38001 Idler Pulley

Description

Specifications

Have a Question? See What Others Asked

Common Questions