Dorman OE Solutions Aluminum A/C Line Block Off for 5/8 Inch Line 800-995
Dorman OE Solutions Aluminum A/C Line Block Off for 5/8 Inch Line 800-995
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146 in stock
Shipping & returns
Shipping details
In-stock orders are processed within 48 hours; transit time is additional.
International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.
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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
Specifications
Product details shared across all variants.
- Product type
- A/C Block Off Kit
- Category
- Motor Vehicle Climate Control
- Item condition
- New
- Shipping dimensions (L × W × H)
- Shipping weight
- 1.0 lb
- Barcode
- 30019495422649
Billable shipping weight; may include dimensional weight.
Aluminum A/C line block off for 5/8 inch line by Dorman used to replace damaged connectors and prevent refrigerant leaks in automotive air conditioning systems.
Built to meet the manufacturer's design intent for reliable service, this connector is crafted from durable aluminum to resist corrosion and rust while ensuring a secure fit.
Key Features
- Constructed from high-quality aluminum for superior durability
- Designed specifically as a block off for 5/8 inch A/C lines
- Engineered to match OE form, fit, and function
- Corrosion and rust resistant material composition
- Direct replacement for General Motors part 88878224
Benefits
- Prevents refrigerant leaks to restore cooling performance
- Eliminates the need for costly full line replacements
- Reduces the risk of future AC system breakdowns
- Ensures long-term reliability in harsh underhood environments
- Simplifies repairs with a direct-fit installation process
Application
Ideal for automotive technicians and DIYers repairing leaking A/C line connectors or capping off unused lines during system modifications on compatible General Motors vehicles.
Fitment Notes
- Compatible with vehicles requiring a 5/8 inch line block off
- Replaces GM part number 88878224 and ACDelco 15-34526
- Verify line size before purchase to ensure proper fitment
Why Choose Dorman - OE Solutions?
- Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function
- Built with quality materials and validated through testing to stand up to daily driving demands
- Helps reduce the risk of repeat repairs with a focus on fit and durability
What's in the Box
- 1 Kit containing the aluminum line block off connector
Item Dimensions
- Length: 4.4 inches
- Width: 1.9 inches
- Height: 1.3 inches
- Weight: 0.1 lbs
