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Details
| Specification | Value |
|---|---|
| Brand | AJUSA |
| Category | Seal, camshaft seal cover |
| Fitting Position | Steering Side |
| Thickness [mm] | 4 mm |
| Length [mm] | 126 mm |
| Width [mm] | 112 mm |
OE numbers (2)
Where this part fits
Original-fit position for OE 12589016. The red ring marks where this part installs on the vehicle.

About this product
When seal, camshaft seal cover performance matters, the AJUSA 01713900 delivers โ built to the same dimensional and material standards as the original part it replaces. The part is built to the following specification: Fitting Position: Steel, Thickness [mm]: Copper mm, Length [mm]: 126 mm, Width [mm]: 112 mm. Each dimension is checked against the OEM reference to ensure the component seats and functions correctly first time. Compatible with AC, CADILLAC, CALLAWAY, CHEVROLET and 7 other makes vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 12556437, 12589016, 857.150, B31822 and 1 more. Matching these numbers confirms a like-for-like replacement with no loss of function. AJUSA is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability โ you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative โ use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value โ and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched with tracked delivery and a 14-day money-back guarantee with hassle-free returns.
Suitable cars
Equivalent products (3)
Seal, camshaft seal cover AJUSA 01713900 โ compatible car models
| Car models | AC: COBRA IV; CADILLAC: CTS, CTS Coupe, CTS Sport Wagon, ESCALADE, ESCALADE Crew Cab Pickup, ESCALADE (GMT1XL); CALLAWAY: C12 Convertible, C12 Coupe; CHEVROLET: AVALANCHE, AVALANCHE 1500 Crew Cab Pickup, AVALANCHE Crew Cab Pickup, CAMARO, CAMARO Convertible, CAPRICE, CHEVETTE Hatchback, CHEYENNE Crew Cab Pickup, CHEYENNE Standard Cab Pickup, COLORADO Crew Cab Pickup (+11 more) |
|---|---|
| Engines | 6.2 (291N); 5.7 V; 6.2 V; 6.2; 5.3; 6.0 AWD; 5.7; 1.6; 6.2 4WD; 6.0 |
| Year of manufacture | 1974-2020 |
| Manufacturer article number (MPN) | 01713900 |
| OE part numbers | 12556437, 12589016 |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
AJUSA 01713900 Seal, camshaft seal cover. Fitting Position: ST. Length [mm]: 126 mm. Thickness [mm]: 4 mm. Width [mm]: 112 mm
- 1x Seal, camshaft seal cover
Shipping, returns, warranty
Free UK delivery on orders over ยฃ99.00. Tracked standard shipping.
- Standard delivery: 5โ9 business days
- Order before 5pm โ ships the next working day
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Seal, camshaft seal cover compatible with my car?
This Seal, camshaft seal cover fits AC, CADILLAC, CALLAWAY, CHEVROLET, GMC and 6 more vehicles. Use the vehicle selector at the top of the page to check exact compatibility โ enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this AJUSA Seal, camshaft seal cover have?
This AJUSA Seal, camshaft seal cover has the following specifications: Fitting Position: ST; Thickness [mm]: 4 mm; Length [mm]: 126 mm; Width [mm]: 112 mm. Check the full specifications table above for complete details.
What OE part numbers does this Seal, camshaft seal cover replace?
This Seal, camshaft seal cover replaces OE part numbers: 12556437, 12589016. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Seal, camshaft seal cover cost?
Seal, camshaft seal cover prices vary depending on brand, specifications, and vehicle compatibility. Check the current price above for this AJUSA Seal, camshaft seal cover. All parts come with our 14-day money-back guarantee.
How do I know when to replace my Seal, camshaft seal cover?
Regular inspection of your Seal, camshaft seal cover is recommended as part of routine vehicle maintenance. Watch for changes in performance, unusual noises, or visual signs of wear. Consult your vehicle's owner manual for manufacturer-recommended replacement intervals specific to your make and model.
What tools do I need to replace a Seal, camshaft seal cover?
Tools required vary by vehicle make and model. Generally, a basic socket set, screwdrivers, and vehicle-specific tools may be needed. We recommend consulting a workshop manual for your specific vehicle, or having the Seal, camshaft seal cover fitted by a professional mechanic.
Can I use this part as a replacement for OE 12556437?
Yes, this AJUSA Seal, camshaft seal cover is a direct replacement for OE part number 12556437. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.